1. Use and Features:
This microscope can be widely used in research work such as biology, bacteriology, histology, medicinal chemistry, etc. It can be used for clinical trials in medical treatment, and it can be used for teaching in school laboratories.
The instrument adopts a liftable Abbe condenser lens group, which makes the adjustment range of the condensed light larger. The planetary coaxial coarse and fine focus adjustment device makes the focus adjustment comfortable and stable as well as fine adjustment. Simple.
2. Specifications
1. objective lens
| Category | magnification times | numerical aperture（ＮＡ） | system | working distance（mm） |
| Achromatic Objectives | ４× | 0.10 | Dry | 37.5 |
| 10× | 0.25 | 7.31 | ||
| 40×（spring） | 0.65 | 0.63 | ||
| 100×（spring） | 1.25 | Oil | 0.18 |
2. eyepiece
| category | enlargement ratio | Field of view diameter（mm） |
| Wide Field Eyepieces | 10× | 18 |
| 16× | 13 |
3. Eyepiece tube: binocular tube, hinged 360° positioning, 30° inclination angle, interpupillary distance 55~75 mm, diopter ±5
4. Converter: Four holes
5. Total magnification: 40×～1600×
6. Mechanical barrel length: 160 mm
7. Abbe condenser: NA 1.25 with iris diaphragm and color filter, lift adjustment 20 mm
8. Focusing mechanism: Coaxial coarse and fine adjustment, adjustment range: 30mm Fine adjustment value: 0.002 mm
9. Double-layer mechanical stage: 140×140mm Moving range: 75×45 mm Cursor: 0.1 mm
10. Lighting system: brightfield transmission illumination with iris diaphragm, adjustable brightness, halogen lamp 20W/6V
11. Power supply: 110-220V/50-60Hz, 30W
3. Complete set of instruments
1. Microscope body: one
2. Achromatic objectives 4×, 10×, 40× (spring), 100× (spring, oil): one each
3. Binocular eyepiece tube: one
4. Wide-field eyepieces 10×, 16×: one pair each
5. Color filter: one piece
6. Immersion oil for objective lens (synthetic oil): 1 bottle
