The Ultralight Articulating Night Vision Binocular – Katana Ruggedized (UANVB-R) is an articulating binocular housing made of high strength aerospace grade 7075-T6 aluminum. Using advanced multi-axis CNC machining an ultra lightweight and robust design is achieved, including an optimal single piece pod geometry. The Nocturn Industries Katana-R binocular includes features such as individual pod stow shutoff, IPD stops, user adjustable pod tension, and low battery indicator. The Katana Night Vision Goggles are powered on-board by a single CR123A for a continuous runtime of ~25 hours, and equipped with a LEMO port for external power pack use to achieve extensive run time.
NVN offers the Katana Rugged with the following tube options:
L3Harris 20UA Filmless White Phosphor – Aviation Spec
L3Harris 20UA Supergain Filmless White Phosphor – Aviation Spec
Elbit White Phosphor
Photonis White Phosphor
Handpicked Option – Select this if you want NightVisionNetwork to select intensifier tubes for you instead of selecting a set from our inventory.  We will contact you (typically within 24-48 hours of placing your order) with pictures and specs of tubes we select to ask for your approval. If you have preferences on certain specs (ie: SNR, EBI etc…) please include those in your order notes and we will do our best to meet your goal