Customization: | Available |
---|---|
After-sales Service: | 1year |
Warranty: | 1year |
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- Biological objectives with an infinite conjugated parfocal distance of 60mm
- Apochromatic, with color correction over a wide wavelength range
- Provides excellent image flatness across the entire field of view
- High numerical aperture, can obtain the deep structure of the sample
Specifications:
productname |
PlanApo |
PlanApo |
PlanApo |
PlanApo |
2X |
4X |
10X |
20X |
|
Article number |
0249-6002 |
0249-6004 |
0249-6010 |
0249-6020 |
Optical system characteristics aberration |
Correction at infinity |
|||
Observation method |
Bright field/fluorescence |
|||
Correction level of chromatic |
Apochromatic |
|||
Magnifcation [X] |
2 |
4 |
10 |
20 |
Focal length [mm] |
100 |
50 |
20 |
10 |
Objective feld number[mm] |
25 |
|||
Numerical aperture (NA) |
0.1 |
0.2 |
0.45 |
0.75 |
Working distance(WD)[mm] |
8.5 |
20 |
4 |
0.6 |
Cover glass thickness(mm) |
-- |
-- |
0.17 |
0.17 |
infusion |
Air |
|
|
|
Correction ring |
/ |
/ |
/ |
√ |
Parfocalizing distance [mm] |
60.06 |
|||
Type of screw thread |
M25X0.75 |
|||
Weight [g] |
207 |
166 |
187 |
265 |