BRESSER plan achromatic objective lens 100x

With this objectives it is possible to extend the magnification range of the microscope. They are attached in front of the pair of objectives via the M48 thread. Please note that the additional objective will alter the working distance, i.e. the distance between the microscope head and the object that is in focus.Additional objectives with magnifications < 1.0 will raise the working distance. This might be especially helpful when manipulating samples by hand or use of tools is necessary (soldering, engraving etc.). Objectives with magnifications > 1.0 will lower the working distance.Additional lens is suitable for:Bresser Stereo Microscopes Advance ICD (5804000)Bresser Science ETD-101 (5806100)SCOPE OF DELIVERY1x Additional Objective 2.0x

The Analyth LCD microscope is particularly suitable for observations in incident-light. With its zoom optics, the incident-light microscope enables fast and optimal magnification for quality control of fine structures and small objects. The screen with a 22.5 cm diagonal ensures comfortable observation of the sample. The simple and user-friendly operation makes the digital microscope particularly suitable for daily use in the workshop or studio. Measurements, quality control of surfaces or examination of components and raw materials become easy with the workshop microscope. Insects, plants and minerals are also impressively displayed. With its incident light ring illumination with 21 LEDs, the workshop microscope gives uniform, shadow-free illumination of the object.The observation of transparent objects is made possible with the integrated transmitted-light illumination. Both illumination options can be set separately in 5 brightness levels each and ensure optimal illumination of the slide. At high magnifications, coarse and fine focusing ensure precise sharpening. Analyses become simple and efficient with the workshop microscope, even for inexperienced users. Photos and videos can be simply saved to an SD card. With an USB-mouse controlling the slides can be done via on-screen menu.No Computer is required to use the digital microscope. Measurements can also be taken with an optional calibration slide (e.g. art. no. 5916720). TECHNICAL DETAILS:Stepless zoom (0,7x - 4,5x)Field of view at lowest magnification 17.5mm x 10.0mmField of view at highest magnification 4.7mm x 2.5mmMagnification on the integrated screen: approx. 8.2x to approx. 52.7xCoarse and fine focusingBright ring illumination with 21 LEDs for incident light without shadowsTransmitted light for transparent slides, separately switchable and dimmable SONY IMX335 SENSOR:Camera with advanced Sony IMX335 image sensor, sensor size 1/2.8"enables a resolution of 5 megapixelsThe pixel size is 2.0µmDisplay resolution: 1024x600px SCOPE OF DELIVERY:Digital microscope with integrated zoom lens and screenBuilt-in LED illumination (incident light and transmitted light)Contrast disk and transmitted light diskInstruction manualUSB mouseDust coverMicro SD card (16 GB)Power supply EU 12V 2A

In some applications, it is desirable to increase the magnification by an additional 50x. With this 2x lens, you can use the Science ETD-201 at magnifications of 16 to 100x.. The working distance is reduced slightly. However, the depth of field is higher at the resulting magnification than when the magnification is increased by simply using another pair of eyepieces. A conversion lens is therefore the accessory of choice for magnifications greater than 50x. This additional lens is compatible with the following BRESSER microscopes: Science ETD 201 (5806200) DELIVERY CONTENT 1x additional lens (2x magnification)