| Technical specifications: |
| 1 |
Total magnification: 100X~400X |
| 2 |
Binocular: 45 ° tilt, two switching observation modes (visual and photographic spectral ratio 80:20100:0), binocular pupillary distance adjustment range: 48~75mm, eye point height from the tabletop is 400mm |
| 3 |
Converter: Five hole ball internal positioning converter (optional six hole converter) |
| 4 |
eyepiece |
10X flat field eyepiece with a large field of view and a field of view of Ø 22mm |
centering telescope |
| 5 |
Infinite long working distance flat field achromatic objective lens |
type |
magnification |
Numerical Aperture |
working distance |
Cover glass thickness |
remark |
| Clear field objective lens |
10X |
0.25 |
19.4 |
1.2 |
adaptation XDS-800
|
20X |
0.4 |
8.0 |
1.2 |
40X |
0.6 |
3.5 |
1.2 |
| Positive phase contrast objective lens |
10X |
0.25 |
19.4 |
1.2 |
| Clear field objective lens |
10X |
0.25 |
19.4 |
1.2 |
Compatible with XDS-800HMC
|
20X |
0.4 |
8.0 |
1.2 |
40X |
0.6 |
3.5 |
1.2 |
| Huffman modulation objective lens |
40X |
0.6 |
3.5 |
1.2 |
| Differential interference objective lens |
10X |
0.25 |
20.2 |
1.2 |
Compatible with XDS-800DIC
|
20X |
0.3 |
5.7 |
1.2 |
| Clear field objective lens |
40X |
0.6 |
3.5 |
1.2 |
| Positive phase contrast objective lens |
10X |
0.6 |
3.5 |
1.2 |
| 6 |
Focusing mechanism: Coarse micro coaxial, micro grid value: 2 μ, adjustable coarse tension, with locking and limiting devices, effective focusing stroke of 8mm |
| 7 |
stage |
Mechanical mobile stage size: 300mmX170mm, movement range: 132.5mmX75mm, longitudinal and transverse control handwheel adopts universal joint structure, which can rotate freely in a large range |
| Compatible with dish specifications |
Circular: Ø 28mm~100mm, wall thickness ≤ 1.2mm |
| Square shape: width ≤ 100mm, length ≤ 130mm, wall thickness ≤ 1.2mm |
| 8 |
Spotlight system: Extra long working distance spotlight, working distance 70mm |
| 9 |
Phase contrast system |
Phase contrast |
Plug in type phase contrast spotlight with adjustable center of phase contrast ring |
| Huffman modulation phase contrast |
Plug in Huffman modulation phase contrast spotlight with adjustable slit center |
| Differential interference phase contrast |
Insertion plate differential interference phase contrast, uniform and adjustable interference color |
| 10 |
Lighting system: 6V30W halogen lamp, adjustable brightness |
| 11 |
Calibration tool: Allen wrench (M4) |
| 12 |
Color filter: frosted glass, yellow, green, blue color filter |
| 13 |
防霉 |