Origin	China
Model Number	TY-NV21
Brand Name	TIANYING
Effective Visual Distance	200m
Magnification	2.5x
Operating Voltage	3v
Size	165x160x76mm
Type	Binocular
Weight	0.8kg

Yukon Night Vision Binoculars BNV 2,5x42 Pro sku#25012 
Night Vision Binoculars BNV 2,5x42 Pro is a professional quality device designed to observe in full darkness for close distances. It is a passive device, does not require any additional light sources, though IR illumination intensifies the efficiency of observation.
Sibir Optics new BNV 2.5 Night Vision Binoculars Pro represents the latest in night vision technology. It features an ergonomic design and compact polycarbonate body. The result is a technically superior performing night vision device, which is rugged, attractive, lightweight and convenient to use. The BNV 2.5 Pro is also the first tripod mountable compact night vision binoculars on the market.
The BNV 2.5 Pro is uniquely designed to provide quick and comfortable viewing without the need for interpupillary adjustments. This advancement is particularly beneficial when sharing your BNV night vision binoculars with others or when quick distance adjustments are required.
Your NVB 2.5x binocular is ideal for a variety of professional and recreational uses including the following:

• Scouting game.
• Security and surveillance
• Camping fun / Exploring caves
• Nighttime navigation
• fishing and boating
• Wildlife observation
• Search and rescue

Yukon Night Vision Binoculars BNV 2,5x42 Pro Sku#25012 Specification: 

Model	TY-NV21(2.5X42PRO 25012)
Image tube	Gen 1
Tube resolution ,lp/mm	35 lp/mm typical
Viewing Range, m (1/4 moon 0.05lux)	200m   human size target
IR Illuminator Range, m	150m   human size target
Magnification, x	2.5x
Field of view ,degree	15°
Objective lens system	42mm
Diopter Adjustment	-5D to +5D
Power supply	3V (2xAA)
Battery life (with / without IR),hours	20/40
Tripod Mount, inch	1/4
Grade of water-resistance	IPX3
Working temperature ,°C	-30 °C~+ 40 °C
Dimensions,mm	165x160x76
Weight	0.8kg
Warranty	1 year