LB-570 Binocular Polarizing Microscope w/ Backward Quadruple Nosepiece & Transmitted/Reflected Illumination System feature a highly robust construction and first class optics designed to provide a long life and excellent quality images. LB-570 Binocular Polarizing Microscope w/ Backward Quadruple Nosepiece & Transmitted/Reflected Illumination System have transmitted and reflected illumination system, which give a much better effect and wider application. The microscopes can be used for Single polarization, othorgonal polarization and conoscopic observation. Digital camera can be used together with the microscope for image analysis. Accessories like Gypsum slide, Mica slide, Quartz wedge and Mechanical stage are available.
Print Product Page[LB-570] Binocular Polarizing Microscope w/ Backward Quadruple Nosepiece & Transmitted/Reflected Illumination System
Description
- Excellent Infinite Optical System.
- Widely used in geology, Mineralogy, Fossil fuel exploration.
- Single polarization, othorgonal polarization or conoscopic observation is available.
- Transmitted and reflected illumination system offers a much better effect and wider application
- Attachable stage is optional.
Application
LB-570 Binocular Polarizing Microscope w/ Backward Quadruple Nosepiece & Transmitted/Reflected Illumination System are ideal instrument in geology, petroleum, coal, mineral, chemicals fiber, semiconductor and pharmaceutical industry for structure identify and analysis. They can be widely used in material research, academic demonstration, scientific research, university teaching laboratories and other sectors.
| Item | Specification |
| Optical System | Infinite Optical System |
| Viewing Head | Seidentopf Binocular Head, inclined at 30°, 360° Rotatable, Interpupilary Distance: 48-75mm |
| Eyepiece | WF10×/ 20mm |
| WF10×/ 20mm with cross hair | |
| WF10×/ 20mm with scale of cross hair | |
| Infinite strain free plan achromatic objective | Objective 4×, 10× for Reflected/Transmitted System |
| Objective 20×, 40×, 60× for Transmitted System | |
| Nosepiece | Backward quadruple nosepiece, center adjustable |
| Analyzer | Rotatable analyzer with gradation 0°-360° |
| Bertrand Lens | Bertrand lens, focus/center adjustable, sliding in/out of optical path |
| Optical Compensator | λ Slip (first class red), 1/ 4λ Slip, Quartz wedge |
| Revolving Round Stage | Diameter Φ160mm, Graduated in 1° increments, Minimum resolution 6’ when using vernier scale |
| Condenser | NA 0.9 Abbe Condenser with Iris Diaphragm |
| Focusing | Coaxial Coarse & Fine Adjustment, Range 24mm, Fine Division 0.002mm |
| Polarizer | 360° Rotatable with Filter |
| Transmitted Illumination | 12V/ 20W Halogen Lamp, Brightness Adjustable |
| Accessories | Micrometer 0.01mm |
| Filter |
