NATIONAL GEOGRAPHIC 114/900 Reflector Telescope AZ
Product Highlights
The NATIONAL GEOGRAPHIC 114/900 Reflector Telescope AZ is an optimal reflector telescope for beginners, which offers many possibilities to explore our solar system.
easy to handly reflector telescope for beginners
mirror diameter: 114mm / focal length: 900mm
altazimuth mount with tripod
magnification: 36x-675x
scope of delivery: telescope, eyepieces, tripod, accessory
Product information "NATIONAL GEOGRAPHIC 114/900 Reflector Telescope AZ"
This reflecting telescope shows not only the big planets, but also bright deep-sky objects when you are observing under dark skies. Fully equipped, and with a mount that is easy to use, this telescope is ideal for a beginner that has no astronomical knowledge, but wants to immerse him or herself in space. Explore the moons and cloud bands of Jupiter or the majestic rings of Saturn, or find other galaxies, star clusters and nebula on a moonless night.
Please note: Reflector telescopes with optical design “Newton” are very good for astronomical observing at the starry night sky. But these telescopes are not well usable for observing landscape and nature during daylight. Therefore we suggest refractor (lens) telescopes for landscape and nature observing.
FEATURES
reflector telescope for beginners
observation of the planets and bright deep sky objects
Explore Scientific's Sun Catcher Variable Large Aperture Solar Filters are available in many sizes to work on most telescopes from 60mm up to 10-inch Schmidt-Cassegrain and of course all Bresser and Explore Scientific Telescopes. The Solar Filter material being used is the new advanced 'Solarlite' Film manufactured by world famous Thousand Oaks Optical through years of research and development. 'Solarlite' a new solar film that has the optical quality of glass with the advantages of impregnated polymer. Perfect also for the solar astrophotographer.NOTE: All Explore Scientific Solar Equipment is rated ISO12312-2 supplied by Thousand Oaks Optical and approved for direct observation of the Sun. These solar filters are available in different sizes, the picture above shows three different sizes as an example. This is the solar filter with 114mm filter diameter.SPEZIFICATIONSSpecial objective filter for safe solar observationsISO12312-2 ratedField-stop diameter 114mmFits to outer telescope tube diameter from 110 to 160mmQuick individual match with your telescope diameterFast Setup - Easy UseSCOPE OF DELIVERY1x Sun Catcher solar filter
High-quality eyepiece for beginners who want high-quality results at an affordable price.
The 2-group, 4-element Plossl lens design of the NPL eyepieces ensures clear and sharp images with good colour correction.
The lenses are fully multi-coated for high light transmission, the eyepieces also offer a comfortable eye distance.
In contrast to predecessor models, the chromatic aberration has been further reduced and you will be impressed by the sharpness of the edges.
FEATURES
Plug-in diameter: 31.7 mm
Apparent field of vision: 50°
Eyepoint distance: 3.0 mm
Weight: 70 g
WHAT’S INCLUDED
1x eyepiece 6 mm (1.25”) and protective caps
The 2-group 4-element Plossl optical design of the NPL series eyepieces delivers flat and clear images with good color correction. The NPL20, NPL25, NPL30 and NPL40 eyepieces employ twist-up eye-guards for viewing comfort. The lenses are fully multi-coated for high light transmission.
FEATURES
Push-fit Size: 31.7 mm
Apparent field of view: 50°
Eye relief: 24 mm
Weight: 120 g
WHAT'S INCLUDED
1x Eyepiece 30 mm (1.25'')
High-quality eyepiece for beginners who want high-quality results at an affordable price.The 2-group, 4-element Plossl lens design of the NPL eyepieces ensures clear and sharp images with good colour correction. The lenses are fully multi-coated for high light transmission, the eyepieces also offer a comfortable eye distance.Compared with predecessor models, the chromatic aberration has been further reduced to render razor-sharp edges.FEATURESPlug-in diameter: 31.7 mm
Apparent field of vision: 50°
Exit pupil distance: 15 mm
Weight: 110 g
DELIVERY CONTENT
1x 20 mm eyepiece (1.25'')Protective caps on front and back
The 2-group 4-element Plossl optical design of the NPL series eyepieces delivers flat and clear images with good color correction. The lenses are fully multi-coated for high light transmission.
FEATURES
Push-fit Size: 31.7 mm
Apparent field of view: 50°
Eye relief: 11 mm
Weight: 100 g
WHAT'S INCLUDED
1x Eyepiece 15 mm (1.25'')
BRESSER 40mm Plössl Eyepiece 1,25" (31,7mm)
Since years a well known and approved Plössl eyepiece. Ideal to improve the performance of your telescopes for a low budget price.
All the BRESSER Plössl eyepieces provide sharp and high-contrast images because of the 4-lens design. All lenses have fully-multicoated surfaces which prevents reflections efficiently. Every eyepiece is equipped with a foldable rubber eyecup to avoid straylight from the sides and the inner eyepiece shaft is carefully blackened as well. Housing and eyepiece shaft are completely made from metal - no plastic is used. Filter thread for use with colour- and nebular filters is also available.
All these Plössl eyepieces offer a much better image quality than all the very simple made Kellner and Huygens eyepieces.
FEATURES
Focal length: 40 mm
Field of view: 46°
Lens-Design: 4 lenses in 2 groups , fully-multicoated
Housing material: completely made from metal
Rubber eyecup: YES, foldable
Filter thread: YES
Storage: Twist-pack
SCOPE OF DELIVERY
BRESSER Plössl eyepiece with rubber eyecup
Twist-pack
This Barlow lens doubles the focal length of your telescope. It allows you to make astronomical observations with a higher magnification than a conventional eyepiece. Thanks to the Barlow lens between the eyepiece, you can obtain a greater magnification whilst maintaining a comfortable interpupillary distance.This Vixen 2x Barlow lens is ideal for observing and photographing lunar landscapes and details on the brighter planets. The Barlow lens also features a T2 connection for photography with DSLR cameras. With T2 extension tubes, it can also be used as a camera projection adapter.With a deflecting prism, the Barlow lens enables you to obtain a magnification factor of 3.3x.FEATURES2x Barlow lenses with T2 thread2-lens optical systemDoubles the magnification factorAlso suitable as a camera adapter31.7 mm sleeveWeight: 80 gDELIVERY CONTENT 2x Barlow lenses Dust caps
BRESSER 10mm Plössl Eyepiece 1,25" (31,7mm)
Since years a well known and approved Plössl eyepiece. Ideal to improve the performance of your telescopes for a low budget price.
All the BRESSER Plössl eyepieces provide sharp and high-contrast images because of the 4-lens design. All lenses have fully-multicoated surfaces which prevents reflections efficiently. Every eyepiece is equipped with a foldable rubber eyecup to avoid straylight from the sides and the inner eyepiece shaft is carefully blackened as well. Housing and eyepiece shaft are completely made from metal - no plastic is used. Filter thread for use with colour- and nebular filters is also available.
All these Plössl eyepieces offer a much better image quality than all the very simple made Kellner and Huygens eyepieces.
FEATURES
Focal length: 10 mm
Field of view: 50°
Lens-Design: 4 lenses in 2 groups , fully-multicoated
Housing material: completely made from metal
Rubber eyecup: YES, foldable
Filter thread: YES
Storage: Twist-pack
SCOPE OF DELIVERY
BRESSER Plössl eyepiece with rubber eyecup
Twist-pack
BRESSER 15mm Plössl Eyepiece 1,25" (31,7mm)
Since years a well known and approved Plössl eyepiece. Ideal to improve the performance of your telescopes for a low budget price.
All the BRESSER Plössl eyepieces provide sharp and high-contrast images because of the 4-lens design. All lenses have fully-multicoated surfaces which prevents reflections efficiently. Every eyepiece is equipped with a foldable rubber eyecup to avoid straylight from the sides and the inner eyepiece shaft is carefully blackened as well. Housing and eyepiece shaft are completely made from metal - no plastic is used. Filter thread for use with colour- and nebular filters is also available.
All these Plössl eyepieces offer a much better image quality than all the very simple made Kellner and Huygens eyepieces.
FEATURES
Focal length: 15 mm
Field of view: 50°
Lens-Design: 4 lenses in 2 groups , fully-multicoated
Housing material: completely made from metal
Rubber eyecup: YES, foldable
Filter thread: YES
Storage: Twist-pack
SCOPE OF DELIVERY
BRESSER Plössl eyepiece with rubber eyecup
Twist-pack
BRESSER 20mm Plössl Eyepiece 1,25" (31,7mm)
Since years a well known and approved Plössl eyepiece. Ideal to improve the performance of your telescopes for a low budget price.
All the BRESSER Plössl eyepieces provide sharp and high-contrast images because of the 4-lens design. All lenses have fully-multicoated surfaces which prevents reflections efficiently. Every eyepiece is equipped with a foldable rubber eyecup to avoid straylight from the sides and the inner eyepiece shaft is carefully blackened as well. Housing and eyepiece shaft are completely made from metal - no plastic is used. Filter thread for use with colour- and nebular filters is also available.
All these Plössl eyepieces offer a much better image quality than all the very simple made Kellner and Huygens eyepieces.
FEATURES
Focal length: 20 mm
Field of view: 50°
Lens-Design: 4 lenses in 2 groups , fully-multicoated
Housing material: completely made from metal
Rubber eyecup: YES, foldable
Filter thread: YES
Storage: Twist-pack
SCOPE OF DELIVERY
BRESSER Plössl eyepiece with rubber eyecup
Twist-pack
BRESSER 25mm Plössl Eyepiece 1,25" (31,7mm)
Since years a well known and approved Plössl eyepiece. Ideal to improve the performance of your telescopes for a low budget price.
All the BRESSER Plössl eyepieces provide sharp and high-contrast images because of the 4-lens design. All lenses have fully-multicoated surfaces which prevents reflections efficiently. Every eyepiece is equipped with a foldable rubber eyecup to avoid straylight from the sides and the inner eyepiece shaft is carefully blackened as well. Housing and eyepiece shaft are completely made from metal - no plastic is used. Filter thread for use with colour- and nebular filters is also available.
All these Plössl eyepieces offer a much better image quality than all the very simple made Kellner and Huygens eyepieces.
FEATURES
Focal length: 25 mm
Field of view: 50°
Lens-Design: 4 lenses in 2 groups , fully-multicoated
Housing material: completely made from metal
Rubber eyecup: YES, foldable
Filter thread: YES
Storage: Twist-pack
SCOPE OF DELIVERY
BRESSER Plössl eyepiece with rubber eyecup
Twist-pack
BRESSER 30mm Plössl Eyepiece 1,25" (31,7mm)
Since years a well known and approved Plössl eyepiece. Ideal to improve the performance of your telescopes for a low budget price.
All the BRESSER Plössl eyepieces provide sharp and high-contrast images because of the 4-lens design. All lenses have fully-multicoated surfaces which prevents reflections efficiently. Every eyepiece is equipped with a foldable rubber eyecup to avoid straylight from the sides and the inner eyepiece shaft is carefully blackened as well. Housing and eyepiece shaft are completely made from metal - no plastic is used. Filter thread for use with colour- and nebular filters is also available.
All these Plössl eyepieces offer a much better image quality than all the very simple made Kellner and Huygens eyepieces.
FEATURES
Focal length: 30 mm
Field of view: 50°
Lens-Design: 4 lenses in 2 groups , fully-multicoated
Housing material: completely made from metal
Rubber eyecup: YES, foldable
Filter thread: YES
Storage: Twist-pack
SCOPE OF DELIVERY
BRESSER Plössl eyepiece with rubber eyecup
Twist-pack
BRESSER JUNIOR - experience the world of optics with easeThis great starter set allows you to discover the world of the microcosm with your microscope! 24 different preparations are at your disposal to do exciting research & experiments. Examine for example an onion skin, a shrimp egg, a rabbit hair or even a wing of a grasshopper! FEATURES 6 microscope slides with a total of 24 different permanent preparations1. Animals: Mouse fur, Hare hair, Dog hair, Sheep hair2. Plants: Arachis hypogaea stem, Ficus leaf, Onion rind, Silver berry scaly hair3. Insects: Bee abdomen, Leg of honey bee, Wing of locust, House fly leg4. Textile Fibres: Colored threads, Handmade paper, Fingerprints, Bemberg5. Pollens & Spore: Pollen of lily, Pine tree pollen, Bottle brush spore, Fern spore6. Tiny Creatures: Plant louse, Ant, Shrimp egg, Daphniachild-friendly packaging SCOPE OF DELIVERYExperimental set incl. 6 microscope slides with a total of 24 specimensinstructionmanual
The BRESSER JUNIOR Student Microscope with its extensive range of accessories offers an optimal introduction to Microscopy. Unique to these models is the Barlow-Zoom-System in the eyepiece socket: By means of a pull-out additional lens, the magnification can be continuously changed up to 2 times during visual observation, so that together with 3 objectives and 2 interchangeable wide-field eyepieces magnifications of 40x to 1600x can be achieved. The BRESSER JUNIOR Student Microscope has an adjustable LED for transmitted light and incident light incl. filter disc with color filters and apertures. Thus the illumination can always be optimally adjusted. The additional incident light illumination can also be used to microscope objects that are not transparent, such as leaves, small insects and much more. This makes it particularly easy to get started in microscopy!The power supply is provided by batteries (three pieces type AA), so that microscopic work can also be carried out in the vicinity without a socket. The accessories already include permanent specimens and 5 empty slides and cover glasses for making your own specimens. The set also includes a preparation set consisting of a MicroCut, a knife, a pair of tweezers, a stick and a tube.The Smartphone adapter makes it possible to save the recordings on your smartphone or share them with friends and family! There is so much exciting to discover in the microcosm, start now with your BRESSER student microscope ! Available in the following colors: Red; Green; Blue; Purple
FEATURES
Biological microscope
Barlow Zoom System
LED illumination with transmitted and reflected light
Battery powered
Extensive range of accessories to get started immediately
Max. Object height with incident light: approx. 4 mm (without slides)Includes experiment kit for breeding brine shrimp (Artemia)
SCOPE OF DELIVERY
Microscope
2 widefield eyepieces: 10x and 20x
3 Lenses: 4x, 10x and 40x
Barlow lens with up to 2x magnification
Microscopy utensils
Experiment kit (magnifier box, brine shrimp eggs, yeast)
Microcut microtoma
Empty slides and cover glasses
Permanent preparations
Smartphone adapter
This reflecting telescope shows not only the big planets, but also bright deep-sky objects when you are observing under dark skies. Fully equipped, and with a mount that is easy to use, this telescope is ideal for a beginner that has no astronomical knowledge, but wants to immerse him or herself in space. Explore the moons and cloud bands of Jupiter or the majestic rings of Saturn, or find other galaxies, star clusters and nebula on a moonless night. Please note: Reflector telescopes with optical design “Newton” are very good for astronomical observing at the starry night sky. But these telescopes are not well usable for observing landscape and nature during daylight. Therefore we suggest refractor (lens) telescopes for landscape and nature observing. FEATURESreflector telescope for beginnersobservation of the planets and bright deep sky objectsaltazimuth mountSCOPE OF DELIVERYtelescopaltazimuth mount with tripodeyepieces (4 mm, 9 mm, 25 mm)finder scope 6x30erecting lens 1,5xBarlow lens 3x
The BRESSER JUNIOR Biotar 300-1200x microscope with an extensive range of accessories already included is the perfect device for a quick entry into the world of the microcosm. Discover a whole new world!
FEATURES
complete microscope set for beginners
magnification with included accessories: 300x, 600x, 1200x
illumination powered by battery
everything you need to start at once is already included
includes experiment kit for breeding brine shrimp (Artemia)
SCOPE OF DELIVERY
slide box with 5 prepared slides, 5 microscope slides and 10 cover plates
dissecting set (scissors, tweezers, pipette and 2 dissecting needles)
experiment kit (magnifier box, brine shrimp eggs, yeast)
sea salt
manual
Explore the world and stay in contact—with the BRESSER JUNIOR walkie-talkies for children, you’ll be out on a new adventure in no time! Choose your favourite colour, and head out into the great outdoors! Split up and keep each other updated about your exciting discoveries, or use the walkie-talkies to exchange secret messages about your rivals! To prevent eavesdropping, you can control the volume and choose from 8 different narrow band channels. Thanks to the ultra-long range of up to 6 km, you can stay in contact with others even at long distances. The walkie-talkies also have 10 different ringtones to choose from.
Lightweight design
Featuring a lightweight design and compact size, the BRESSER JUNIOR walkie-talkies are specially designed for small hands. They also have an intuitive menu that can be controlled using the 5 buttons. If you need to keep your hands free for further investigations or outdoor games, you can attach the walkie-talkies to your jacket, jeans or backpack using the belt clips and enable the hands-free function. The devices will then switch on automatically when you speak.
In addition, the display lights up in the dark so that you can stay in contact during nighttime walks. The built-in flashlight provides additional light.
The BRESSER JUNIOR walkie-talkies also have an eco-friendly design—they come with two USB-C cables for charging rechargeable batteries (not included) directly in the device.
FEATURES
Walkie-talkies for children aged 8 and above
Ultra-long range of up to 6 km (with no obstacles)
Hands-free mode (VOX)
8 narrow band channels
10 different ringtones
Adjustable volume
Battery-operated (each device requires 3 AAA batteries)
Practical belt clip
Built-in torch
Rechargeable batteries can be charged directly in device via Micro-USB cable
DELIVERY CONTENT
2x Walkie-talkies for children
2x Belt clips
2x USB-C cable
Instruction manual
The 90/900 refractor telescope is a classic achromatic refractor and can be used for either astronomy or nature observations (e.g. of wild animals). The long focal length (900 mm) makes the telescope a specialist for observing the Moon, planets and bright objects outside our solar system. Saturn's majestic rings and giant storms on Jupiter can be seen, as well as the brighter emission nebulae, galaxies and star clusters if you observe on a dark, moonless night away from city lights. The sturdy equatorial mount can be aligned to the Pole Star, Polaris, and makes tracking objects by hand child's play.Three eyepieces, a 20mm, 12.5mm and 4mm, giving 45x, 72x and 225x magnification respectively, are included and also a 3x Barlow lens and Moon filter as standard. A red LED reflex finder, once aligned to the telescope's main optical axis, will help you find your way to a huge array of potential targets for observation in the night time sky.The EQ3 mount is provided with slow motion flexible cables to help you follow objects accurately and compensate for the effects of the Earth's rotation. The mount can also be upgraded to a simple RA motor tracking kit with additional purchase.FEATURESOptical System: Achromatic RefractorLens diameter: 90mmFocal length: 900mmMagnification: 45x-675xMount: EQ3, equatorialTripod: Aluminium with accessory traySCOPE OF DELIVERYOptical TubeMountAluminium tripodEyepieces 31.7mm (1.25"): H-20mm, H-12mm, SR-4mm3x Barlow LensMoon filterLED viewfinderStar map
These binoculars allow you to see everything 6 times larger! They are shock-proof, and thanks to the rubberised surface, don't slip out of your hand! There's also a carry bag that you can strap onto your belt.FEATURESCenter wheel focusingFoldable eyecups for spectacle wearersAdjustable interpupillary distanceSCOPE OF DELIVERYBinocularsWrist strapBagLens clothManual
Want to explore the night sky? With the BRESSER JUNIOR 70/400 refracting telescope with backpack, you can quickly set off on your own astronomical voyage of discovery. With an aperture of 70 mm and a focal length of 400 mm, the telescope has what it takes to show you plenty of impressive celestial objects. So that you can get started quickly, the telescope comes with all accessories you will need: 3 eyepieces, a star diagonal mirror, a 1.5x reverse lens, a finder scope and a smartphone holder. So, grab your backpack, find the perfect observation spot and get going!
Off on a nocturnal adventure with the children’s telescope!
Put together in just a few steps, the lightweight and compact refracting telescope allows you to quickly see deep into space. The azimuthal mount is very easy to operate, simply swivel the finder scope to the left and right, up and down. Moon, Orion Nebula or Pleiades – with the aid of the 5x24 finder scope, you can enjoy the perfect overview of the night sky ahead of the high magnification, and target what you want to view with ease. With the three eyepieces, you can take a closer look at the moon, planets and stars, one step at a time. These give you three different magnifications: 20x, 33x and 66x. The 1.5x reverse lens increases this by another 1.5x to 30x, 50x and 100x. The star diagonal mirror allows you to look through the telescope with comfort, even when it is pointed vertically into the sky.
Get a close up of the sky, day and night, with the telescope for children
Want to explore our beautiful earth, in addition to the night sky? Simply use the refracting telescope with the star diagonal mirror during the day. This will make the image appear upright and laterally correct, which is ideal for viewing landscapes and wildlife. Whether it’s the sky or the earth that interests you, you’re guaranteed fascinating views with the telescope. You can easily capture what you see with your smartphone – simply attach your phone to the eyepiece with the smartphone holder, take snapshots of your favourite subjects and share them with friends and family. Once you’ve finished with your observations, put everything back in the sturdy backpack in chic Astro and BRESSER FAMILY design.
If you don’t have any experience with astronomical telescopes, we recommend the book ‘Telescope Driving Licence’, which provides an easy introduction to amateur astronomy.
And if you want to find out more about the sun, moon, stars and other space objects, we recommend reading the book “Julius researches the universe – Research, discover, and crafting”, which is full of interesting facts, exciting experiments and space-themed handicraft ideas.
FEATURES
Refracting telescope for young astronomy enthusiasts aged 8 and over
With handy BRESSER JUNIOR backpack
Easy to use thanks to azimuthal mount
Objective lens diameter: 70 mm
Focal length: 400 mm
Magnification: 20x-100x
Star diagonal mirror for comfortable viewing and upright laterally correct image
With 1.5x reverse lens
Smartphone holder for first astro photography
Size:
Tripod: 55-125 x 77 cm
Telescope: 77 x 15 x 15 cm
Backpack: 45 x 30 x 11 cm
Weight: 1.75 kg
SCOPE OF DELIVERY
Children’s telescope
Backpack
5x24 finder scope
Star diagonal mirror
3 eyepieces (H20/H12/H6)
1.5x reverse lens
Height-adjustable aluminium tripod
Smartphone holder
Instruction manual
National Geographic Microscope 40x-800x - the microscope for big and small! Thanks to the new, innovative Smartphone holder you can also observe and save motifs with a smartphone by taking photos. The microscope not only convinces with its cool design, but also with a lot of accessories, which allows you to get started in microscopy. These include preparations such as yeast and shrimp eggs, as well as cover glasses and microscope slides.The motifs can be enlarged from 40x to a maximum of 800x. In addition, the microscope has an adjustable LED illumination for reflected light and transmitted light microscopy.FEATURESBeginner's microscopeMagnification: 40x-800xObjectives: 4x/10x/40xRed light and transmitted light microscopyIncludes experiment kit for breeding brine shrimp (Artemia) SCOPE OF DELIVERY MicroscopeSmartphone Mount2 Wide Field Eyepieces: WF20x/ WF10xColour filter discBox with specimensStorage containerExperiment kit (magnifier box, brine shrimp eggs, yeast)Preparation setManual
The BRESSER JUNIOR Student Microscope with its extensive range of accessories offers an optimal start to Microscopy. Unique to these models is the Barlow-Zoom-System in the eyepiece socket: By means of a pull-out additional lens, the magnification can be infinitely adjusted up to 2 times during visual observation, so that magnifications of 40x to 1600x can be achieved together with 3 objectives and 2 interchangeable wide-field eyepieces.
The BRESSER JUNIOR Student Microscope has an adjustable LED for transmitted light and incident light incl. filter disc with colour filters and apertures. Thus the illumination can always be optimally adjusted. The additional incident light illumination can be used to microscope objects that are not transparent, such as leaves, small insects and much more. Esspecially this makes it easy to get started with microscopy!
The practical hard-shell case allows you to transport the microscope and helps to store all these accessories.
The power supply is provided by batteries (three times type AA), so that microscopic work can also be carried out in the vicinity without a socket. The accessories already include permanent specimens and 5 empty slides and cover glasses for making your own specimens. The set also includes a preparation set consisting of a MicroCut, a knife, tweezers, a rod and a tube.
The Smartphone adapter makes it possible to save the recordings on your smartphone or share them with friends and family!
There is so much exiting to discover in the microcosm, start now with your BRESSER Student Microscope !
FEATURES
Biological microscope
Barlow Zoom System
LED lighting with transmitted and reflected light
Battery-operated lighting (3x AA batteries)
Extensive range of accessories to get started immediately
Max. Object height with incident light: approx. 4 mm (without slides)
Includes experiment kit for breeding brine shrimp (Artemia)
SCOPE OF DELIVERY
Microscope
Hard-shell cases
2 wide field eyepieces: 10x and 20x
3 lenses: 4x, 10x and 40x
Barlow lens with up to 2x magnification
Microscope utensils
Experiment kit (magnifier box, brine shrimp eggs, yeast)
Sea salt
Inclusion media (Gum Media)
Microcut microtoma
Empty slides and cover glasses
Long-term preparations
Smartphone adapter
Cover hood
The digital metal detector by NATIONAL GEOGRAPHIC is the ideal entry-level model at a low price.
The use of the metal detector is learned quickly: simply guide the search coil parallel to the ground in slow, snake-like swiveling movements.
There's an acoustic signal indicating a find. With 3 different pitches it is even possible to determine the metal type of the found piece. The LCD display also shows the type of metal and the relative depth of the found object.
This avoids unnecessary digging for irrelevant scrap metal. Alternatively, you can exclude it completely from the search. The metal detector is equipped with 3 search modes, with which you can determine which types of metal should be displayed and which should be ignored.
FEATURES
Digital metal detector with 3 search modes
ALL METAL: Metal detector reacts to any type of metal
DISC: Metal types with conductance values below the selected value are hidden
NOTCH: metal types with certain conductance values are hidden
Search depth: 20 cm for smaller objects; larger objects even deeper
Sensitivity adjustable
3 audio signals for acoustic metal distinction
Integrated speaker and headphone jack (3.5 mm jack)
Volume control
LCD display
Relative depth indication
Length adjustable handle: approx. 100 - 125 cm
Padded armrest and handle for comfortable use
Power supply: 2x 9 Volt block battery (not included)
Battery level indicator
SCOPE OF DELIVERY
8'' search coil
Control unit with display
Ergonomic, length-adjustable handle
Instruction manual
Replacement photo roll set (5 pieces) for FREEK VONK x BRESSER Instant Cam for Kids (item no.: 9820202) and Die Maus Instant Cam for Kids (item no.: 9810102)
National Geographic Microscope 40x-800x - the microscope for big and small! Thanks to the new, innovative Smartphone holder you can also observe and save motifs with a smartphone by taking photos. The microscope not only convinces with its cool design, but also with a lot of accessories, which allows you to get started in microscopy. These include preparations such as yeast and shrimp eggs, as well as cover glasses and microscope slides.The motifs can be enlarged from 40x to a maximum of 800x. In addition, the microscope has an adjustable LED illumination for reflected light and transmitted light microscopy.FEATURESBeginner's microscopeMagnification: 40x-800xObjectives: 4x/10x/40xRed light and transmitted light microscopyIncludes experiment kit for breeding brine shrimp (Artemia) SCOPE OF DELIVERY MicroscopeSmartphone Mount2 Wide Field Eyepieces: WF20x/ WF10xColour filter discBox with specimensStorage containerExperiment kit (magnifier box, brine shrimp eggs, yeast)Preparation setManual
This classic reflector telescope is equipped with a 76 mm primary mirror and comes with all the accessories that you need for observing the night sky, such as a tripod, eyepieces and finder scope. Discover countless moon craters and marvel at the stunning details of the large planets at an affordable price tag! The telescope also features an equatorial mount that can be aligned with the polar star, allowing you to track the stars by hand with a control knob. Please note that Newtonian reflecting telescopes are ideal for astronomical observations, but are not suitable for observing wildlife and landscapes. For wildlife and landscape observations, we recommend refracting telescopes.FEATURESEntry-level reflector telescopeDiameter: 76 mm Focal length: 700 mm Magnification: 28x-262x (max. recommended: 152x)Mount: EquatorialFinder scope: 5x24PACKAGE CONTENTSTelescopeMount and tripod3 eyepieces (25 / 12.5 / 8 mm)Finder scopeSmartphone holder1.5x erecting lens3x Barlow lensMoon filter
Astronauts, space shuttles, satellites – are you fascinated by anything that goes into space? Then why not bring the magic of space travel into your own home with the ISA Space Exploration NASA-themed space projector? You’ll be amazed as you let the 24 motifs on the 3 slide discs light up one after the other across your wall.
Get up close and personal with famous NASA astronauts on their spacewalks and explorations with the moon rover. From launch position to flight and docking, the space projector also displays exciting space shuttle photos. Plus, there are also the stars in our own solar system – the moon, planets such as Saturn and Earth, as well as our own sun will show you their best side in these bright images.
Launch into space – with the space projector
Before you get started, why not decorate your space projector with a rocket, the NASA logo and other great motifs using the stickers provided? Then all you need to do is insert the disc and you’ll have lift off! Operation is extremely easy – simply turn the slide disc to admire the next motif.
You’ll get the prefect picture if you keep the distance to the wall or ceiling between 1.8 and 2 m. The images will shine perfectly on a large project area of 61 x 66 cm. You can use the focus wheel at the front to focus. From the wall to the ceiling and back: simply rotate the globe in the stand to adjust the projection angle. This way, your space motifs will always appear exactly where you can view them best.
Follow in the footsteps of NASA’s famous explorers with the ISA Space Exploration NASA-themed Space Projector.
FEATURES
Projector for children with 24 astronomical images
Includes stickers with space and NASA theme
Optimal distance to wall/ceiling: approx. 1.8 m - 2 m
Large projection area: approx. 61 x 66 cm at a distance of 2 m
Focus wheel
3 slide discs with 8 topical motifs
Astronauts in space
Space shuttles and satellites
The sun, moon and planets
Freely adjustable projection angle
Power supply: 3x AA batteries (not included)
For children aged 6 and abovePACKAGE CONTENTS
Space projector
Stand
3 slide discs with 8 astronomy-themed images
Space and NASA-themed stickers
Instruction manual
Get fascinated by the unique experience of observing the sun but also the wonderful starry night !
We are proud to present the BRESSER Solarix 114/500 - the first all in one Newtonian telescope package that enables you to observe the sun. With a certified quality at a sensational price point.
The telescope arrives completely assembled - observation can start immediately.
It was never easier for the public to observe the night sky and the sun so easily, cheap and - last but not least - safe. The solar filter that was especially designed for this telescope makes it possible. It contains a special foil that protects the eye against all kinds of solar radiation during observations: infrared, ultraviolet and visible light is dampened to a safe level. Only a safe amount of the visible spectrum can pass the filter and creates a wonderful solar image in the eyepiece. The safety feature of this filter was checked by an independent quality assurance company.
Do you want to capture what you see? With the included smartphone holder bracket, you can use your smartphone to easily take colour pictures of celestial objects - like through a telephoto lens!
But the BRESSER Solarix 114/500 is of course also ready to be used for observing astronomical objects in the night sky. The featured accessories are everything you need for an immediate start. The newtonian reflector is equipped with a extensive manual and set up in almost no time. The telescope arrives completely assembled - observation can start immediately.
Please note: Reflector telescopes with optical design Newton are very good for astronomical observing at the starry night sky. But these telescopes are not well usable for observing landscape and nature during daylight. Therefore we suggest BRESSER refractor (lens) telescopes for landscape and nature observing.
FEATURES
20x to 111x Magnification
Ready for solar and celestial observing
Complete accessories for immediate observations
Smartphone Holder Bracked for cellphone photography
Easy to use azimutal mount with tripod
The telescope arrives completely assembled - observation can start immediately
SCOPE OF DELIVERY
Optical Tube Assembly
Azimutal Mount
Aluminium Tripod with Spreader Bar and eyepiece holders
Aperture Solar-filter2 Eyepieces (31.7 mm / 1.25''): K-9 mm, K-25 mm2x Barlow LensSmartphone holder bracketAstronomical Software and downloadable moon chartUser Manual*Colour appearance through the optics dependent on the observed object and exposure time
The image plane of many telescopes is not plane, but curved. This results in a picture that has its optimal focus only in the center of the field of view - the edge of the field is out of focus and thus unsharp. The human eye is able to accomodate most of this but a camera will show stars that get increasingly unsharp towards the edge of the field. The Explore Scientific Multi Purpose Curvature Corrector eliminates field curvature in a variety of telescopes - Explore Scientific Apos and many other refractors and cassegrain telescopes. This increases the edge sharpness in the image drastically. Improves edge sharpness not only with Explore Scientific Apos, but also with many other refractor and cassegrain telescopes. This image field leveller fits all Nikon DSLR cameras, but can also be used for other camera types due to the universal T2 thread connection. This requires an optional camera-specific T2 ring. SPECIFICATIONSImage flattener for Nikon DSLR cameras Eliminates the field curvature of ED APO telescopes Can also be used for various cassegrains The image sharpness at the edge is drastically increased 2 inch/50.8mm push-in connector with filter thread T2 threaded connection (M42x0,75mm) Full multi-coating on all lens surfacesStainless steel housing Adapter for Nikon F bayonet included DELIVERY SCOPE Bildfeldebner Nikon (1 piece)
The ASTRO R-LITE red light flashlight is the ideal companion at night to read star charts or make adjustments to the equipment without losing the dark adaptation of the eyes. The ASTRO R-LITE offers 3 functions: Continuous light bright / Continuous light dark / Flashing. The large diffusing lens results in a very large and evenly illuminated light cone, which can also be adjusted by a sliding mechanism. By using a power-saving LED lamp, the battery life (1 x AA-LR6) is up to 100 hours. Of course, the robust lamp housing made of aluminium is splash-proof according to IPX4 and therefore particularly well suited for outdoor applications. The side cutouts on the front of the ASTRO R-LITE provide a 360° signal function. The 50 cm long carrying strap with quick coupling and an extra belt clip included in the scope of delivery ensure that the flashlight is always quickly at hand. The ASTRO R-LITE should not be missing in any equipment. FEATURES ASTRO R-LITE Red Light Flashlight Reading star maps at night Dark adaptation of the eyes is retained Continuous light bright / Continuous light dark / Flashing 360° signal function Large diffusing lens produces a uniformly illuminated light cone Carrying strap and belt clip included Battery life up to 100 hours - Battery (1 x AA-LR6) Splash-proof according to IPX4Robust lamp housing made of aluminiumSCOPE OF DELIVERYASTRO R-LITE Red Light Flashlight Carrying strap Belt clip Battery (1 x AA-LR6)
The 90/900 refractor telescope is a classic achromatic refractor and can be used for either astronomy or nature observations (e.g. of wild animals). The long focal length (900 mm) makes the telescope a specialist for observing the Moon, planets and bright objects outside our solar system. Saturn's majestic rings and giant storms on Jupiter can be seen, as well as the brighter emission nebulae, galaxies and star clusters if you observe on a dark, moonless night away from city lights. The sturdy equatorial mount can be aligned to the Pole Star, Polaris, and makes tracking objects by hand child's play.Three eyepieces, a 20mm, 12.5mm and 4mm, giving 45x, 72x and 225x magnification respectively, are included and also a 3x Barlow lens and Moon filter as standard. A red LED reflex finder, once aligned to the telescope's main optical axis, will help you find your way to a huge array of potential targets for observation in the night time sky.The EQ3 mount is provided with slow motion flexible cables to help you follow objects accurately and compensate for the effects of the Earth's rotation. The mount can also be upgraded to a simple RA motor tracking kit with additional purchase.FEATURESOptical System: Achromatic RefractorLens diameter: 90mmFocal length: 900mmMagnification: 45x-675xMount: EQ3, equatorialTripod: Aluminium with accessory traySCOPE OF DELIVERYOptical TubeMountAluminium tripodEyepieces 31.7mm (1.25"): H-20mm, H-12mm, SR-4mm3x Barlow LensMoon filterLED viewfinderStar map
£289.99*
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