Dutch Hill's 64mm prism and holder provides a 0/-30mm constant prism system, an all metal holder and target, a metal prism canister, weather-proof sealed 2-1⁄2” (64mm) precise prism, a 5/8x11 bayonet adapter, and a silver coated prism.
- 64 mm silver-coated prism
- Heavy-Duty anodized aluminum canister
- Accuracy of <5 seconds
- Offset: 0/-30mm