Generation:	1
Magnification:	3x
Lens Diameter:	42mm
Field of View:	20 degree
Resolution, typical:	32-36 lp/mm
Focus Range:	1 to infinity
Eye Relief:	12mm
Diopter Adjustment:	+5, -5
Detection Distance, approx.:	up to 200 yds
IR Illuminator Effective Distance:	Up to 150 yds
Power Supply:	CR 123 3V
Estimated Power Life w/out IR:	up to 20 hours
Operating Temperature:	-22 to +104
Dimensions:	7.2 x 4.8 x 2.8 inches