Seco Eclipse Prism Assembly, 62mm

 

The Eclipse Prism Assembly features a hermetically sealed, water-resistant, nitrogen-filled, 62mm prism canister.

The prism can be set at a -40mm 'true nodal point constant', which offers optimal angle measurements, even when tilting the prism in either the horizontal or the vertical axis.

Unlike most tilting prisms, the optical center of the prism stays on point. The tilting prism holder, canister and target are constructed of DuPont Zytel. It includes a reversible, two-color target (black & white / black & yellow) and a peep sight collimator.

A -30mm adapter is included. The height from the base of prism to center of glass: 0.38 feet (115cm).

Weighs 1.15lbs. (0.52kg).