Utilizes glass supplied by Zeiss with a Zeiss anti-reflective coating that blocks a larger wavelength.
Lens coating is extra durable, easy to clean, hydrophobic, oleophobic, and anti-static.
Allows for 99.98% light transmission.
Comes in a CNC machined lens retainer housing for easy installation on Shrewd scopes.
Lens housing features a single lead thread for consistent and repeatable installation

Available in 4, 5, and 6 power.
Available for the following scopes:
Optum 40mm & 35mm
Optum 29mm

All lenses are encased in a two-part housing that is permanently glued together with Loctite.
Made in the USA.