{"product_id":"microscopio-polarizador-digital-magus-pol-d850","title":"MAGUS Pol D850 Digital Polarizing Microscope","description":"\u003cp\u003eThe MAGUS Pol 850 polarizing microscope is designed for working with transmitted and reflected light. Available observation methods: polarization and brightfield. The microscope is used to study anisotropic biological, geological, and polymeric objects, as well as opaque polished sections up to 15 mm thick with one polished side. The microscope is perfect for a wide range of tasks for professionals in the fields of medicine, forensic science, mineralogy, crystallography, or petrography.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDigital camera\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe MAGUS CBF70 professional scientific camera is designed for use with a microscope, as well as with 4x, 10x, 20x, and 40x objectives. The device allows you to take pictures, record videos, arrange demonstrations, display images on an external screen, and perform angular and linear measurements of the objects under study (for this function to work correctly, you need to calibrate the software). The camera is recommended for working with the brightfield method.\u003c\/p\u003e\u003cp\u003eThe MAGUS CBF70 camera has five image resolution and frame rate modes, so you can easily find the one that best suits your needs: 5280x3954 pixels (17 fps), 3952x3952 pixels (17 fps), 2640x1976 pixels (56 fps), 1760x1316 pixels (67 fps), and 584x438 pixels (192 fps).\u003cbr\u003eHigh-resolution modes are ideal for photography, allowing you to create clear, vibrant, and highly detailed images. Modes with a higher frame rate will help you when recording smooth and informative videos, without jerks or delays, registering the slightest movements of the object or features of observed processes at high speed.\u003cbr\u003eFor the best image quality without distortion, it is recommended to use an adapter with 1x magnification.\u003c\/p\u003e\u003cp\u003eThe camera design uses a SONY Exmor 4\/3'' color CMOS sensor with back illumination. This makes the image bright even in low ambient light. The larger physical size of the sensor helps make the displayed colors deeper and the image sharper. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOptics\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe microscope optics are infinity-corrected and free of internal stresses. The image formed by the lenses is true, free of spurious reflections, high contrast, and detailed. The objectives are installed in a revolving nosepiece with slots centered on the optical axis. There are five slots, with four objectives included in the kit; an additional objective can be installed for higher magnification within the microscope’s magnification range. The objectives are designed to work with samples without cover slips.\u003c\/p\u003e\u003cp\u003eThe trinocular head allows you to install a digital camera in the trinocular tube. The beam split is 100:0 or 0:100, i.e., all light goes either to the camera or to the eyepiece tubes. The left eyepiece tube is equipped with a diopter adjustment ring: it is rotated to compensate for the difference in vision between the eyes and to obtain the sharpest possible image of the sample.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIllumination\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e30W halogen bulbs are used for transmitted and reflected light. Their brightness is sufficient for a clearly legible image at every objective, and the “warm” emission spectrum is comfortable during long-term use. Köhler illumination setup will provide higher resolution and eliminate artifacts in the field of view and darkening at the edges. Light filters are used to precisely adjust color reproduction when working with reflected light.\u003c\/p\u003e\u003cp\u003ePolarization is available for both transmitted and reflected light. To begin observations with polarized light, an analyzer is inserted into the optical path. Then, the relative position of the analyzer and polarizer is changed by rotating them, which also changes the angle of polarization. The contrast of objects is increased with the help of compensators, which are installed in a special slot of the intermediate attachment. The same attachment also contains a Bertrand lens that is used for conoscopic examinations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStage and focusing mechanism\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe microscope has a rotating stage: by rotating it, the way the sample refracts polarized light changes. The stage has a scale on which the angle of rotation can be determined with an accuracy of up to 0.1°. For the clearest and brightest image, the stage can be centered with respect to the optical axis of the microscope.\u003c\/p\u003e\u003cp\u003eThe coarse and fine focusing knobs are located at the bottom of the stand, so the user can adopt a relaxed posture with their hands on the table. The coarse tension can be adjusted, and there is also a coarse focus lock. Fine focusing allows for smooth movement of the sample.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAccessories\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eTo get the most out of your microscope, use accessories from the MAGUS line: eyepieces, objectives, calibration slides, digital cameras, etc.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey features of the microscope:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFor working with natural and polarized transmitted and reflected light\u003c\/li\u003e\n\u003cli\u003eTrinocular head with digital camera tube; beam split 100:0 or 0:100\u003c\/li\u003e\n\u003cli\u003eStrain-free plan achromatic objectives for clear images without artifacts or false internal reflections\u003c\/li\u003e\n\u003cli\u003eHalogen illumination of the working area, a comfortable color spectrum for the eyes; 30W bulb power\u003c\/li\u003e\n\u003cli\u003eRotating stage, polarizer, and analyzer with angle of rotation markings, Bertrand objective, and compensators\u003c\/li\u003e\n\u003cli\u003eRotating slots and stage are centered with respect to the optical axis of the microscope\u003c\/li\u003e\n\u003cli\u003eCompatible with additional accessories \u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eKey features of the camera:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFive graphics and fps settings: among them, you can easily find the most suitable mode for you\u003c\/li\u003e\n\u003cli\u003eFast data transfer thanks to the USB 3.0 interface\u003c\/li\u003e\n\u003cli\u003eLarge SONY Exmor color sensor for bright and sharp images even in low light conditions\u003c\/li\u003e\n\u003cli\u003e“Quick Start”: install the included software and the camera is ready for use\u003c\/li\u003e\n\u003cli\u003eSimplify your observations or demonstrate to an audience by displaying the camera image on an external screen\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eThe kit includes:\u003c\/strong\u003e  \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMAGUS CBF70 digital camera (digital camera, USB cable, installation CD with drivers and software, user manual and warranty card)\u003c\/li\u003e\n\u003cli\u003eBase with electrical connection, transmitted light source and condenser, focusing mechanism, stage and revolving nosepiece\u003c\/li\u003e\n\u003cli\u003eReflected light illuminator with lamp housing\u003c\/li\u003e\n\u003cli\u003eTrinocular head\u003c\/li\u003e\n\u003cli\u003eIntermediate tube with Bertrand lens, analyzer and compensator slot\u003c\/li\u003e\n\u003cli\u003eCompensators: λ compensator, λ\/4 compensator, quartz wedge\u003c\/li\u003e\n\u003cli\u003eInfinity-corrected plan achromatic objective: PL 5x\/0.12 WD 26.1 mm\u003c\/li\u003e\n\u003cli\u003eInfinity-corrected plan achromatic objective: PL 10x\/0.25 WD 5.0 mm\u003c\/li\u003e\n\u003cli\u003eInfinity-corrected plan achromatic objective: PL 40x\/0.6 (with spring mechanism) WD 3.98 mm\u003c\/li\u003e\n\u003cli\u003eInfinity-corrected plan achromatic objective: PL 60x\/0.7 (with spring mechanism) WD 2.03 mm\u003c\/li\u003e\n\u003cli\u003e10x\/20 mm eyepiece (2 units)\u003c\/li\u003e\n\u003cli\u003e10x\/20 mm eyepiece with measuring scale. Increment value: 0.1 mm\u003c\/li\u003e\n\u003cli\u003eC-mount adapter with 1x magnification power\u003c\/li\u003e\n\u003cli\u003eHex key\u003c\/li\u003e\n\u003cli\u003ePower cable\u003c\/li\u003e\n\u003cli\u003eProtective cover\u003c\/li\u003e\n\u003cli\u003eUser manual and warranty card\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eAvailable upon request:\u003c\/strong\u003e  \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e16x\/11 mm eyepiece (2 units)\u003c\/li\u003e\n\u003cli\u003e20x\/11 mm eyepiece (2 units)\u003c\/li\u003e\n\u003cli\u003eInfinity-corrected plan achromatic objective: PL 2.5x\/0.07 WD 11 mm\u003c\/li\u003e\n\u003cli\u003eInfinity-corrected plan achromatic objective: PL 50x\/0.7 (with spring mechanism) WD 3.67 mm\u003c\/li\u003e\n\u003cli\u003eInfinity-corrected plan achromatic objective: PL 80x\/0.8 (with spring mechanism) WD 1.25 mm\u003c\/li\u003e\n\u003cli\u003eInfinity-corrected plan achromatic objective: PL 100x\/0.85 (with spring mechanism) WD 0.4 mm\u003c\/li\u003e\n\u003cli\u003eMechanical micrometer \u003c\/li\u003e\n\u003cli\u003eCalibration slide\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MAGUS","offers":[{"title":"Default Title","offer_id":52888785551703,"sku":"83042","price":4899.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/6198\/6860\/files\/83042_magus-pol-d850-microscope-digital_00.jpg?v=1772207576","url":"https:\/\/astrotelescopios.com\/en-eu\/products\/microscopio-polarizador-digital-magus-pol-d850","provider":"Astro Telescopios","version":"1.0","type":"link"}