Nvmh621 Infrared Night Vision Monocular Gen 2+, Hand-Held and Helmet-Mounted HD Scopes for Surveillance and Hunting

• Customization: Available
• After-sales Service: 2 Years
• Warranty: 2 Years
• Model NO.: NVMH621
• Application: Entertainment
• Style: Head-mounted
• Structure: Monocular
• Kind: Image Intensifier Night Vision
• Operation Principle: Low-light Night Vision
• Shell Material: Metal
• Customized: Customized
• Lens System: F1.2, 26.8mm
• Effective Visual Distance: 280m
• Resolution (Lp/mm): 60-64
• Size: 140X74X56mm
• S/N (dB): 22-25
• Detection Distance (M): 180-280
• Dimensions (mm): 140X74X56mm
• Customized Support: OEM, ODM, Software Reengineering
• Weight: 365g
• Fov (Deg): 40
• Type: Monocular
• Iit: Euro Gen3
• Maganification(X): 1X
• Model: Nvmh621
• Magnification: 1X
• Transport Package: /
• Specification: /
• Trademark: Hollyview
• Origin: Sichaung China

Product Description

NVMH621 Infrared Night Vision Monocular Gen 2+, Hand-held and Helmet-Mounted HD Scopes for Surveillance and Hunting

 

 

Product Description

Product description:

 

NVMH621 is most popular and versatile Infrared Night Vision Monocular versatile on the market.It can be used handheld, head mounted or helmet mounted for hands-free, or attached to a camera or camcorder for nighttime photography and law enforcement to document. This system enables walking, driving, short-range surveillance, map reading, vehicle maintenance, and administering first aid in both moonlight and starlight. With automatic protective system controls, the monocular will shut off automatically if the illumination level surpasses 40lux for the following 10 seconds. And automatic brightness adjustment system always keeps IIT brightness level constant. Slightly press down the power switch to push the gear to ON to start the power, and you can observe the green power indicator at the edge of the green fluorescent screen through the eyepieces (the light flashes when the battery voltage is low). When the ambient light is not enough, push the power switch down to IR to start the infrared. At this time, the infrared indicator light is on at the edge of the phosphor screen, and the infrared auxiliary light source also emits red light and automatically focuses. Note: When the infrared is turned on, the light emitted from the infrared auxiliary light source can be found by people who are also using night vision devices.

 

Features:

Multilayer coating standard: Ultra-wideband multi-layer antireflection coating can suppress the broadband reflection on the glass surface of the lens, reduce the loss of light, and obtain a good observation effect. Professional design The battery cover spring is embedded in the design to ensure that the night vision device can better contact the battery and the spring is not easily damaged, and it is also easier to quickly replace the battery. With IP65 waterproof and dustproof level With IP68 waterproof and dustproof level, it can be used normally in extremely harsh environments (fog, showers, dusty environments, sandstorms, etc.).The device can work even under 1m water for 1 hour. Automatic brightness adjustment: When the brightness of the surrounding environment changes, the brightness of the image we see from the night vision device does not change, which can ensure a stable observation effect and protect eyesight.Eyepiece shading goggles, built-in infrared light and low battery indicator (displayed in the eyepiece) to enhance the user's concealment. Anti-glare: When the surrounding light intensity exceeds 40Lux, the power supply of the device will be automatically turned off within 10 seconds to prevent damage to the image intensifier.This device has protection system.

Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.

Specification

Model	NVMH621
IIT	Euro Gen3
Resolution (lp/mm)	60-64
S/N (dB)	22-25
MTTF (hrs)	10,000
Magnification	1x
FOV (deg)	40
Detection distance (m)	180-280
Diopter (deg)	-1
Lens system	F1.2, 26.8mm
Range of focus (m)	0.25--∞
Dimensions (mm)	140x74x56
Weight (g)	365
Power supply (v)	2.0-4.2V
Battery type (v)	1 3V CR123A lithium battery
Battery life (hrs)	80(w/o IR) 40(w IR)
Operating temperature()	-50/+60
Environmental rating	IP65 (IP67 as optional)

Buyer evaluation

Packing & Delivery

1.Customized packing available. 2.We provide comprehensive shipping methods. For small quantity orders we ship by DHL, FEDEX, EMS/TNT Express service which is the fastest. Postal ways are also acceptable for small orders.For large quantity orders we ship by Air transportation or sea transportation, we can also ship order to buyer's cargo agent in China.