2XC
■ Purpose and characteristics:2XC
The instrument adopts an adjustable Abbe focusing lens group, which allows for a wider range of focusing light adjustment. The planetary coaxial coarse and fine adjustment focusing device ensures both comfortable and smooth focusing, as well as fine adjustment; A double-layer mechanical mobile platform with a reading scale, and its coaxial longitudinal and transverse adjustment handwheels make operation easier.
■Specifications:
1. Achromatic objective lens:
Magnification factor |
Numerical aperture NA |
system |
Working distancemm |
4× |
0.10 |
dry |
37.5 |
10× |
0.25 |
7.31 |
|
40X Spring |
0.65 |
0.63 |
|
100X Spring |
1.25 |
oil |
0.18 |
2. Wide field eyepiece: magnification10X, field of view diameter
3. Eyepiece tube: Binocular tube、Hinged type360Positioning and inclination angle30°, pupillary distance55~
4Converter: Four holes
5Total magnification:40×~1600×
6Mechanical cylinder length:
7Abbe spotlight:NA 1.25Equipped with variable aperture and color filter、Lift adjustment
8Focusing mechanism: Coaxial coarse fine adjustment, adjustment range:
9Double layer mechanical loading platform:140×
10Lighting system:Bright field transmission illumination with variable aperture、Adjustable brightness、Halogen lamp20W/6V
11Power supply: 110-220V、50-60Hz、30W
■Instrument completeness:
Microscope body |
1platform |
Wide field eyepiece |
1only |
Binocular eyepiece tube |
1only |
Color filter |
1slice |
Achromatic objective lens:4×,10×,40X (spring, 100X (spring, oil) |
various1only |
||
Immersion oil for objective lens (synthetic oil) |
1bottle |