- Vernier Provides 10 arcmin. Resolution
- 360° Continuous Rotation
- Direct Read 2° Graduations on Main Dial
- When Locked, Fine Adjuster Driven ±7° of Fine Rotation
- Unpackaged Weight: 24.0 g
The PRM05GL5/M high precision rotation mounts combine easy-to-use manual rotation with high precision, backlash-free micrometer adjustment. While the knurled dial is in the 'unlocked' position, the dial rotates smoothly and it can be coarsely adjusted using the laser engraved graduation marks. With the mount in the 'locked' position, the dial is adjusted manually via a fine drive adjuster.
The PRM05GL5/M consists of our PRM05/M rotation mount and an SM05PM5/M polarizing prism mount. The SM05PM5/M, which features external SM05/M threading, is directly compatible with the PRM05/M. Its rotating cover allows the user to block the two side ports when they are not required. The PRM05GL5/M provides 360° of high precision rotation for our GL5 and GT5 polarizing prisms (sold separately).