Night Vision Binoculards Housing for Hunting Use, Automatic Gain Control Night Visions

• Customization: Available
• Warranty: 1 Year
• Fov: 50 Degree
• Model NO.: DTS-31N
• Weight: 560g
• Optical Aperture: F1.18 22.5mm
• Optical Mtf: 120lp/mm
• Operating Voltage: 2.6-4.2V
• Battery Capacity: 800-3200mAh
• Battery Life: 40-100h
• Eyepiece Aperture: 8mm
• Focus Range: >0.25m
• Transport Package: Carton
• Specification: 115*105*85
• Trademark: Detyl
• Origin: China
• Production Capacity: 100 Pieces/Month

Product Description

Product Description
 

             DTS-31N is a high-performance military head mounted night vision binocular built by Detyl Optoelectronics with reference to pvs-31, an active head mounted night vision binocular in the United States.
             Low light version dts-31n has the characteristics of super large field of view, high definition, no distortion, light weight, high strength (the overall performance is much better than the original version of the U.S. military products), which is the ideal choice for military night equipment.
 

MODEL	DTS-31N
Structural mode	Arbitrary turn it over
rollover detection	Automatically detect and power off when turning up
Battery type	Lithium battery (cr123x1) / cr23x4 external battery box
Power supply	2.6-4.2V
Installation	Head mounted(standard American helmet interface)
control mode	ON/IR/AUTO
Over power consumption	<0.1W
Battery capacity	800-3200maH
Battery life	40-100H
magnification	1X
FOV( °)	50 +/-2
Parallelism of optical axis	<0.1 °
IIT	Gen2+/3
Lens system	F1.18 22.5mm
MTF	120LP/mm
Optical distortion	3% Max
Relative Illumination	>75%
coating	Multilayer broadband coating
Range of focus	250mm-∞
Focus mode	manual focus facility
Distance of pupil	30
Eyepiece aperture	8mm
Range of visibility	0 (+ / - 5 optional)
Eye spacing adjustment	Arbitrary continuous adjustable
Eye distance adjustment range	50-80mm
IR	850nm 20mW
Operating temperature	-40--+55ºC
Relative humidity	5%-95%
Environment rating	IP65/IP67
Dimensions	115x105x85        115x178x58
weight	560G(no battery)

FAQ

 

Q: Are you the factory to provide OEM products? 
A: Yes, we are factory focused on night vision for more than 21 years in China, 
OEM/ODM service is available

 

Q: How about your product quality?
A: All items are provided with CE /FCC /RoHS certificates and our factory passed ISO 9000
To make sure the quality,all products will be 100% checked on production line,and we also

will randomly check base on AQL before shipping.

 

Q: Can I take a sample to test before I place formal orders?
A: Yes, you can take a samples at first . If there is a problem, our engineers are always here to help you.

 

Q: How long is your warranty?
A: All night vision have 12 months warranty. During this period, customers can replace or repair cameras for free.

 

Q: Can I have a refund for the defective night vision?
A: Yes, if the problem can not be solved , you could send the night vision back, and we will refund the money to you after we receive the night vision.