TH-N40X-PF - 40X Nikon Plan Fluorite Imaging Objective, 0.75 NA, 0.66 mm WD Fusion Protection Sleeves 154 Head Height (mm) 3

154 Head Height (mm) 3

These are the 'large' fiber holders

Easy exchange of different diameter fiber and different pitch V grooves

and built-in power booster design up to 55 VDC for PoE/PoE+ output

TH-N40X-PF - 40X Nikon Plan Fluorite Imaging Objective, 0.75 NA, 0.66 mm WD Fusion Protection Sleeves 154 Head Height (mm) 3TH 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 m Optical Field Number 25