Meiji MA841 40x Plan Semi Apo Phase Objective
Meiji TechnoN.A. 0.25, F.L. 20.00mm, W.D. 10.7mm
This Phase Contrast objective produce images that are flat, crisp and clear with high contrast and optical resolution. This objective works with a wide array of applications. The stated magnification is based on a Tube lens of 200 mm. DIN Standard mounting thread is 0.7965" (20.1mm) Diameter threads, 36 TPI (Threads per inch), 55° Whitworth. This Phase Contrast objective is compatible with all Infinity Corrected Optical System.
100% MADE IN JAPAN
Product Specifications
Type | Plan Semi Apochromat Phase (Biological) |
Optical | Infinity Corrected ∞ Tube Lens |
Tube Length | F=200mm |
Magnification | 10x |
Numerical Aperture (N.A.) | 0.25 |
Focal Length (F.L.) | 20.0mm |
Working Distance (W.D.) | 10.7mm |
Parfocal Distance | 45mm |
Cover Slip Correction | 0.17mm |
Diameter Threads | 0.7965" (20.1mm) DIN Standard |
TPI | 36 |
Whitworth | 55° |
Diameter (mm) | 27.7mm |
Length (mm) | -mm |
Weight (g) | 80g |
Oil | ✘ |
IS9001 | ✔ |
- Weight:
- 1.00 LBS
- Width:
- 3.00 (in)
- Height:
- 2.00 (in)
- Depth:
- 2.00 (in)
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