Microscope Micromed Polar-3 (trinocular, polarizing)
Microscope Micromed Polar-3 (polarizing). A polarizing microscope is designed for studying transparent microobjects in transmitted light - polarized and ordinary, and opaque objects in reflected light - polarized and ordinary. The halogen lamp illuminator, centered Abbe condenser and adjustable field diaphragm built into the tripod provide uniform Köller illumination and achieve optimal contrast and optical resolution. Used for routine work in laboratories, as well as for educational purposes in higher education institutions. All microscope control handles are easily accessible, while the user's hands remain in a natural, relaxed state. Five-socket revolver with centered sockets. 360 degree rotating polarizer and 90 degree analyzer. The object table is round rotating with the ability to fix the corners. The Bertrand lens system provides observation of the exit pupils of the lenses. A set of compensators ensures the determination of a number of optical characteristics of an object when examined in polarized light. Planachromat lenses provide a flat image across the entire field of view, allowing you to take perfect microphotographs. The spring frame for 40x, 60x and 100x lenses provides protection from mechanical damage to the front lens of the lens and the object. Applications: petrography; mineralogy; crystallography; coal petrography; biology; medicine; chemistry; forensics. Features: Combines the functions of a polarizing microscope with both reflected and transmitted light. Modern ergonomic design. The eyepieces have a field of view of 22 mm, diopter adjustment and "remote pupil". Planachromat lenses. Base with built-in power supply for both illuminators - transmitted and reflected light. Lights with adjustable brightness. Quick and convenient access to transmitted and reflected light illuminators for changing halogen lamps. Convenient system for centering the reflected light lamp. High-precision assembly and adjustment of the microscope. Spring-loaded lens frames. Coaxial coarse and fine focusing mechanism. Coarse focusing locking mechanism for quick adjustment of the microscope when changing specimens. Adjusting the rigidity of the coarse focusing stroke. Manba: https://www.nv-lab.ru/catalog_info.php?ID=2610
- Microscope magnification, x: 40
- 2000
- Visual Head: Trinocular
- Tilt angle of the visual nozzle, degrees: 30
- Adjustable interpupillary distance, within, mm: 48-75
- Nozzle increase: 1
- Wide-field eyepieces with distant pupil: 10/22
- 16/16
- 20/12
- Revolver device: for 5 lenses with centered sockets
- Lenses: 4×/0.1
- 10×/0.25
- 20×/0.40
- 40×/0.65
- 60×/0.80
- 100×/1.25
- rotation, degrees: 360
- Diameter, mm: 160
- Table height movement, mm: 25
- Condenser device: centered double-lens aplanatic condenser, numerical aperture 1.3. With adjustable
- iris diaphragm and built-in polarizer rotating 360 degrees
- transmitted light, V/W: 12/30 base G4
- reflected light, V/W: 12/30 base G6
- Overall dimensions, mm: 600×550×230
- Microscope weight, no more, kg: 15