Head Mounted Goggles Grade IP67 Waterproof Thermal Fusion Nvg Night Vision From Factory

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: DT-NH921S
• Application: Civil
• Style: Handheld
• Structure: Binocular
• Kind: Image Intensifier Night Vision
• Operation Principle: Low-light Night Vision
• Shell Material: Metal
• Customized: Customized
• Fov: 42 Degree
• Weight: 850g
• Optical Aperture: F1.2 25mm
• Environment Rating: IP65 ,IP67 Optional
• Power Supply(V): 2.6-4.2V
• Battery: Cr123 a X4 2.4~4.2V
• Infrared Illuminator: Built-in
• Transport Package: Carton
• Specification: 130*130*56
• Trademark: detyl
• Origin: China
• Production Capacity: 100 Pieces/Month

Product Description

Product Description

                  DT-NH9X1 is a new product based on the latest photoelectric technology. It uses high-performance second-generation/third-generation image intensifier. It features excellent performance, small size, light weight, clear imaging, video output, adjustable eye distance, and can change magnification by changing objective lenses (or connecting multiplier lenses). This product can be adjusted arbitrarily with different eye distance requirements. The built-in digital video acquisition system of the night vision instrument can easily realize the acquisition and transmission of digital video at night and without illumination, thus realizing the visual command coordination at night. Built-in red explosion lamp, infrared lighting and automatic strong light protection. This product has strong practicability and can be applied to mili-tary observation, frontier and coastal defense reconnaissance, public security surveillance, evidence collection, customs smuggling, etc. in the night without lighting. It is an ideal equipment for public security departments, armed po-lice forces, special po-lice forces, and guard patrols.
 

MODEL		DT-NH921	DT-NH921(Thermal fusion)
Magnification		1X	1X
FOV(deg)		42+/-3	42+/-3
Adjustable range of eye distance		65+/-5	65+/-5
IIT		Gen2+/Gen3	Gen2+/Gen3
Diopter(deg)		+/-5	+/-5
Lens system		F1.2, 25mm	F1.2, 25mm
Range of focus(m)		0.25--∞	0.25--∞
Total Darkness IR System		YES	YES
Automatic Brightness Control		YES	YES
Bright Light Cut-off		YES	YES
Infrared Illuminator		Built-in	Built-in
IR Indicator		YES	YES
Low Battery Indicator		YES	YES
material		Aviation aluminum	Aviation aluminum
Power supply(v)		2.6-4.2V	2.6-4.2V
Battery type(v)		Double A battery(2)	Double A battery (2)+ external battery box
Wavelength of infrared auxiliary light source (nm)		850	850
Operating Temperature(ºC)		-40/+50	-40/+50
Relative humidity		5%-98%	5%-98%
Environment rating		IP65(IP67 Optional)	IP65(IP67 Optional)
Dimensions (mm) (without eye mask)		130x130x56	115x127x69
Video output function parameters
Video acquisition power supply(Optional)	external power source 5V 1W		external power source 5V 1W
video resolution(Optional)	Video 1Vp-p SVGA		Video 1Vp-p SVGA
Thermal imaging module parameters
Type of sensor :			Unrefrigerated long wave infrared thermal radiometer