This is an incredible deal on a 3rd generation Day/Night system. The ATN PS27 mounts in front of a Daytime Scope to enable nighttime operation. No shift of impact, no need to re-zero nor change of eye relief occurs. We outfitted it with one of our 3rd generation B-spot spec tubes to match excellent features with an unbelievable price. Our “3B” B-Spot spec tubes are 3rd generation units with blemishes within the viewing area that exceed the allowable amount for our standard grade. Grade "B" tubes with minor blemishes with severity that is not to detract from normal viewing. These are usually the result of manufacturing imperfections that have no or very negligible affect on reliability and are not a cause for repair work. Cosmetic Blemishes can include Emission Points, Black Spots or Dark Lines. These cosmetic imperfections do not impair the performance or warranty of these tubes, and provide a very cost effective option of owning a top quality unit at a fraction of the regular price. Emission Points. A steady or fluctuating pinpoint of bright light in the image area that does not go away when all light is blocked from the objective lens of the monocular. The position of an emission point within the image area does not move. Black Spots. These are cosmetic blemishes in the image intensifier or dirt or debris between the lenses. Black spots are acceptable as long as they do not interfere with viewing the image. Dark Lines One or a few irregular dark thin lines seen in some areas within the field of view. This is typically viewed in high light conditions.
Emission Points Black Spots Dark Lines Images for demonstration of possible blemishes only. B-Spot spec tubes may be slightly worse or better then depicted images
description Representing the latest advancement in Night Vision Optics, the ATN PS27-3B gives your Daytime Scope Night Vision capability in a matter of seconds. The ATN PS27-3B mounts in front of a Daytime Scope to enable Nighttime Operation. No shift of impact, no need to re-zero nor change of eye relief occurs. The ATN PS27-3B 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 PS27-3B is individually tested and aligned on an optical scale by our engineers to provide perfect alignment. The ATN PS27-3B is one of the most compact and lightweight Night Vision 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 Optional Scope Mounting System for coupling to the objective of the day scope (47...58,7 mm diameter) Automatic Brightness Control Bright Light Cut-off System Resistance to severe conditions Limited Two-Year Warranty
Specification Intensifier Tube3Lens of systemF1:1.23, 80mmMagnification1xResolution51-64 lp/mmFOV12 degreeControlsDirectRange Of Focus10m to InfinityInfra-red illuminator450mW detachablePower Supply(1) 3v lithium (CR123A)Operating Temperature-40°C to +50°CStorage temperature-50°C to +70°CEnviromental ratingWeather resistantTactical control wireYesDimensions177 x 85 x 83 mm6.9" x 3.3" x 3.2"Weight0.84 kg / 1.85 lb
