US Night Vision Guardian IR Mockingbird Markers While the Digiscoping Objective Lens

While the Digiscoping Objective Lens is optimized for APS-C sensors

Aluminum twist-up eyecups are guaranteed not to fail

The Manfrotto 322RA Quick Release Adapter can be a replacement RC2 quick release assembly specifically for the 322RC2 Grip Action Ballhead

KR coating: Kowa's KR coating protects the lenses from dirt and other foreign residue that may affix to the lenses during normal use

US Night Vision Guardian IR Mockingbird Markers While the Digiscoping Objective LensThe US Night Vision Guardian IR Mockingbird Marker is a programable marker that have impressives functions in the field using any IR light source. The recording time of this marker is 20 seconds, enabling it to copy most IR signatures with ease, including one from another Guardian Mockingbird. Another excellent feature is the Reverse Polarity Program Switching. This system assures that its programming and recording feature will only activate in one