Specification Brand : FANGDA BulletPoint : 5 Patterns to choose from (Included) BulletPoint1 : 40x60 Low Light Level Night Vision Optics Zoom Lens Camping Monocular Telescope. BulletPoint2 : Super clear, super light transmittance lens, zoom function make watching better. BulletPoint3 : Multi Coated optics guarantee superior light transmission and brightness BulletPoint4 : Suitable for enjoy beautiful nature, view birds, watch sorts, general purpose. BulletPoint5 : Waterproof, Weather resistant and fogproof Color : Tan ExternallyAssignedProductIdentifier1 : 0735255927092 ExternallyAssignedProductIdentifier2 : 735255927092 ItemName : L3 Insight Technology PEQ-15 Pattern Generators (Tan) ItemPackageQuantity : 1 ItemTypeKeyword : night-vision-monoculars MagnificationMaximum : 40 multiplier_x Manufacturer : L3 ModelNumber : LYSB01C4UH51K-ELECTRNCS PartNumber : 268074 Pattern : Solid ProductDescription : The OIR / Pattern Generator integrates a specifically designed holographic pattern or symbol into a standard AN/PEQ15 filter cap which when attached in front of the AN/PEQ15 collimated laser beam, will project a 2.6 meter pattern, 300 meters away. There are currently 5 patterns to choose from (included): a circle, square, triangle, crescent moon, or a plus sign. Pattern generators can be used to identify individuals in a squad by issuing a different pattern to each member. NOTE: Eye-safe civilian-legal IR illuminators or IR or visible laser devices of any kind will damage or destroy night observation devices such as AN/PVS-14 monoculars or ANVIS goggles if the beam is directed into the device, either directly or by specular reflection (mirror), so use extreme care when operating IR devices around night vision devices. ProductSiteLaunchDate : 2016-06-21T07:00:00.000Z Size : One Size SupplierDeclaredDgHzRegulation : not_applicable ZoomRatio : 40 multiplier_x