Specification
| Head | Seidentopf Binocular Viewing Head, Inclined at 30° |
| Eyepiece | Eyepiece WF10×/20 with scale of cross hair |
| Eyepiece WF10×/20 with graticule | |
| WF10x/20 | |
| Strain Free Objective | Infinite plan achromatic Objective 4x,10x for Reflected/Transmitted system |
| Infinite plan achromatic Objective 20×, 40×, 60× for Transmitted system | |
| Nosepiece | Backward quadruple nosepiece, Center adjustable |
| Focusing | Coaxial coarse & fine adjustment, Range 24mm, Fine division 0.002mm |
| Stage | Revolving Round Stage Diameter Φ160mm, graduated in 1° Increments, Minimum resolution 6’ when using vernier scale |
| Mechanical stage, Moving rang 30X40mm | |
| Analyzer | Rotatable analyzer with gradation 0°-360° |
| Polarizer | 360° Rotatable |
| 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 |
| Condenser | NA0.9 Abbe condenser with Iris diaphragm & filter |
| Transmitted Illumination | 12V/30W Halogen lamp, Brightness adjustable (Transmitted illumination) |
Optional Accessories
| Strain Free | Infinite Plan achromatic Objective 20x for Reflected system |
| Objective | Infinite Plan achromatic Objective 40x for Reflected system |
| Infinite Plan achromatic Objective 60x for Reflected system | |
| Filter | Blue |
| Photo Attachment | C Mount 0.4x |
| 2xSLR Camera adaptor |
