The PNH-5 Mounted Pinhole works with the SB18YZ Pinhole Positioners. It is made from ultra-thin platinum iridium, and has a 5 m aperture pinhole. This mounted version has a 20.25 RMS male thread to fit into the pinhole positioner.
Технические характеристики
- Type Pinhole
- Thread Type RMS
- Aperture Diameter 5 m
- Aperture Diameter Tolerance ±1 m
- Aperture Roundness 0.1 µm
- Aperture Centering 0.02 mm
- Material Platinum Iridium
- Use SB18YZ Pinhole Positioners
