TH-N40X-PF - 40X Nikon Plan Fluorite Imaging Objective, 0.75 NA, 0.66 mm WD
TH-N40X-PF - 40X Nikon Plan Fluorite Imaging Objective, 0.75 NA, 0.66 mm WD
- Infinity-Corrected Plan Fluorite Design
- Ideal for Imaging or Focusing Laser Light
- M25 x 0.75 Threading
- Designed for a Tube Lens Focal Length of 200 mm
- 60 mm Parfocal Length
Wavelength Range UV to NIR
Magnification 40X
Working Distance 0.66 mm
Effective Focal Length 5 mm
Numerical Aperture 0.75
Entrance Pupil Diameter 7.5 mm
Resolution 0.4 µm
Optical Field Number 25
Parfocal Length 60 mm
Cover Glass Thickness 0.17 mm
Performance Graphs Proprietary
AR Coating Reflectance Proprietary
Objective Threading M25 x 0.75; 5.1 mm Depth