The Newport V-Groove Lens Holder, 0.60 to 3.60 in. Diameter Lenses, Model VLH-3A can hold optics of almost any shape or configuration in the 0.60 to 3.60 inch diameter range. Optics are automatically registered and held gently, but firmly, between a kinematically designed V-shaped mounting base and a Delrin V-block that is secured into place using a thumbscrew.
The VLH-3A can be further fitted to the optic by changing the height of the crossbar, which features a long alignment bore and guide adjustment so it slides smoothly without jamming or wobbling and locks easily into place by turning the side thumbscrews. This mount incorporates a counter bored clearance hole in their base that is compatible with both 8-32 and M4 screws. This allows for easy attachment to English or Metric SP and MSP Series posts.
- Type: Variable Size Lens Mount
- Optic Diameter: 15.2-91.4 mm
- Thread Type: 8-32 (M4) CLR
- Use: Lenses or Cylindrical-shaped Lens Barrels
- Adjustments: Fixed