The Noctivid's performance starts with the use of SCHOTT High Transmission glass with a 12-element lens configuration and their HighLux-System anti-reflection multi-coatings, followed by phase-corrected compact roof prisms. These features produce bright and clear high-contrast images with accurate colour rendition across the entire visible spectrum. Internal baffles limit scattered light in the optical tubes, which can affect clarity and contrast, while an innovative lens design and internal field flatteners ensure edge-to-edge clarity across the entire wide-angle field of view. The wide viewing angle and relatively high 10x magnification allow you to take in sweeping views while also giving you the ability to make detailed observations of distant objects. The wide viewing angle also helps to mitigate the common occurrence of disorientation that often accompanies high magnifications when using the optic on rolling seas or observing wildlife.
To withstand the rigors of extensive outdoor use, all of the metal surfaces are treated with a proprietary varnish coating to resist corrosion and wear and the optical tubes are nitrogen filled and O-ring sealed to be fogproof, waterproof, and submersible.