Zeiss 85TFL20-75 advanced observation mirror 45 times strabismus type containing eyepiece

Zeiss 85 T * FL 20-75 fold mirrors 45-degree perspective advanced type containing eyepiece Product details: 85mm diameter primary mirror has a focal length of 502mm water fog instructions English optical material Ultra-low Dispersion (fluorite) objective lens cover has a coating Full multi-coated Dimensions Height 105 * 345 * width 97mm length 5m origin of the recent focus in Germany has excellent internal nitrogen weight 1480g performance advantages of optical systems * Use of a fluorine-containing glass lenses, special prism system brings the best achromatic function. Zeiss T * - multi-coated to make the image more clear and bright, the color is more realistic. Phase Adjustment ? roof prism provides the highest resolution. · Suitable for close observation of insects. · Suitable to wear glasses with eyepiece, goggles and scalable. * Wide-angle eyepiece, visibility was extremely broad and durable mechanical properties · Precision · thickness of individual focus, easy to operate. Can be quick facelift and lock the eyepiece. · Partakers file telescopic goggles, suitable to wear glasses to use. · Chassis rotatable, mounted on a tripod can secure. · There is a retractable hood and direction indication label, in the high magnification ratio can use the pointer to find the scene and targets. There spiro filters can be installed on the · objective. ? The system is filled with nitrogen, water vapor can penetrate into the dust of Egypt. ZEISS Diascope 85 T * FL 20-75 times the number (45 degrees strabismus) 528,065 effective lens diameter of 85 mm exit pupil diameter of 4.3 - 1.2 mm FOV 1000 m 40 16M - close attention to 5 m lens type FL type (5 shots) Water of 400 mbar length 345 mm width 97 mm height 105 mm weight 1480 g using a unique natural beauty observed a very wide application areas regardless of distance, brightness, movement, this excellent viewer can handle easily, allowing you to fully feel the clearest experience fast and accurate focusing system two-speed focusing system brings convenience to operate, you can see more detail in perfect focus many styles to choose super achromatic fluorite glass using a fluorine-containing glass lens, with special prism system to the best achromatic function. Scratch-resistant waterproof, all-weather environment to adapt to the eyepiece safety lock designed to prevent accidental use of the latest Zeiss lotus coating, so that rain water drops hardly adhere. Rainy day to stay sharp, and to ensure that no dust, and easier to clean up the mirror. Zeiss T * - multi-coated to make the image more clear and bright, the color is more realistic. The most advanced optical system, the amazing light transmittance won the 2010 Red Dot Design Award optical parameters 1. Optical Materials: 5 Group 5 Ultra-low Dispersion (fluorite) objective, the whole surface of the multilayer coating. 2. Objective Diameter: 85mm. 3. Focal length: 502mm. 4. Shortest visual range: 5m. 5. Focus wheel adjustment range: -6dpt. 6. Dimensions: 345 * 105 * length width 97mm. 7. Weight: 1480g (without eyepiece). 8. The nitrogen filling, fog, water. 9. The lens cover is attached.