description Representing the latest advancement in Night Vision Optics, the ATN PS40-2I gives your daytime scope Night Vision capability in a matter of seconds. TheATN PS40-2I mounts in front of a daytime scope to enable nighttime operation. No shift of impact, no need to rezero nor change of eye relief occurs. The ATN PS40-2I uses the latest in image intensifier tube technology for outstanding resolution and performance. Precision optical alignment is essential for a front sight system to work properly. This is why each ATN PS40-2I is individually tested and aligned on an optical scale by our engineers to provide perfect alignment. The ATN PS40-2I is one of the most compact and lightweight NV systems in its class, at only 840 grams.
FEATURES Easily changes daytime scope to Night Vision Mounts in front of daytime scope, no re-zeroing required Multi-coated all-glass optics Fast catadioptic front lens system Equipped with remote control Powered by a single alkaline AA or 123A lithium battery Battery life check system Large 40 mm eyepiece/output window Included Quick Release Mount Bright Light Cut-off System Resistance to severe conditions Optional Scope Mounting System for coupling to the objective of the day scope (47...58,7 mm diameter) Limited Two-Year Warranty Automatic Brightness Control
Specification Total Darkness IR System Yes "SMART" Technology No IIT Generation 2+Photocathode type Multi-Alkali Resolution 40-45 lp/mmFigure of merit <900 MTTF - Mean Time Before Failure 5,000 hours Magnification 1x Lens System F1:1.44, 80mmProshield Lens Coating Yes FOV 12° Exit Pupil 40 mm Range of Focus 10 m to infinity Diopter Adjustment No ControlsDirectRemote ControlYes Automatic Brightness Control Yes Bright Light Cut-off Yes Infrared Illuminator Detachable IR450 (included)IR Indicator YesLow Battery Indicator Yes Power Supply 1 x 1.5V AA type battery or 1 x 3V CR123A type batteryBattery Life 60 hours ( 3 V ) 30 hours (1. 5 V ) Reticle System No Windage & Elewation Adjustment NoEnvironmental Rating Waterproof MIL-STD-810 YesOperating Temperature-20 to +50 °CStorage Temperature -50 to +50 °C Dimensions 177 x 85 x 83 mm 7.0” x 3.4” x 3.3” Weight0.84 kg / 1.85 lbsWarranty2 years
