Infrared Night Vision Telescope Wholesale Monocular Powerful HD Digital Vision
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Specification:
Type
PJ2-0532
Magnification range
5X
Digital magnification range
5X
Objective diameter lens
φ32mm
IR wavelength
850µm
Visual visible range (in low light)
2.0m - ~∞
Visual visible range (in dark light)
2.0m ~ 200m (dark, auxiliary lighting)
Screen resolution
300,000 pixel / 640×480
Camera type
CMOS
Camera pixel
300,000 pixel
Spectrum range
450-1000nm
Light sensitive range
1/3"
Dynamic range
58dB
Minimum illumination
0.01Lux
Exit relief
20-25mm
Infrared power
2W
Diopter regulation range
±1º
White balance
Automatic adjust
SD memory card storage
4-32G
Day night mode switch
Auto switch
Video output
Yes
Working temperature
-20ºC - 45ºC
Working humidity
Max 70%
Battery type
Standard Ni-MH battery 1.5V X 3
Charging power type
No
Operating voltage
2V - 4.5V
Shockproof function
No
USB port
mini USB port
Focus length setting
Object lens focusing
Tripod interface
1/4"
Waterproof level
IPX4
Photographed function
Yes
Video recording function
Yes
Screen light setting function
Yes
Light intensity setting
Yes
Photography, video recording, replay function
Yes
Time setting
Yes
Product size
189 × 84 × 57mm
Weight
170g
PJ2 Night Vision Photos & Structure:
PJ2 Features:
This system is designed for both day and night use, offering photography, audio recording, and playback functions. It supports external memory cards from 4GB to 32GB. The ultra-low-light CMOS sensor and the external 940nm infrared device allow detection of objects up to 400 meters at night. Users can choose between color or black-and-white screens. This product is highly portable, easy to conceal, energy-efficient, and provides strong recognition in low-light conditions. It has passed CE, FCC, and ROHS certifications.
Operating Principle:The product uses advanced ultra-low-light and high-dynamic-range CMOS sensors. It projects the target image onto a CMOS sensor through a custom-designed optical lens, processes the images through a switching circuit, stores them in memory, and displays them on the terminal monitor using high-speed computing chips and data processing functions.
Applications and Functions:Ideal for independent security applications, easy to conceal, suitable for individuals or enterprises engaged in special activities such as outdoor travel, military operations, night surveillance, and security monitoring.
PJ2 Package Includes:
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What is a Night Vision Device (NVD)?
Night Vision Devices are electronically enhanced optical devices that enable you to see in near-total darkness.
Why Use a Night Vision Device Instead of a Flashlight?
There are two main reasons:
Night Vision Devices offer a much better quality of vision than flashlights. They provide your eyes with a light amplification tool that gives you more night vision sensitivity than many nocturnal animals.
See without being seen. Think about the advantages of seeing without intruding when you're trying to find your way around an unlit campground. Property owners can observe nocturnal criminal activity. Hunters and nature lovers can observe animals without startling them.
The threshold of vision with an NVD can vary depending on the generation, quality of the device, distance, and environment. A Generation-1 Night Vision device with 500x amplification will give a useful image in the dimmest light of a barely visible new moon. From 100 feet away, you can distinguish between different kinds of animals and whether a human figure is familiar, male or female. While the screen images aren't as sharp as a photograph, Night Vision Devices are impressive in what they accomplish. Most second-generation NVDs have a system amplification of around 22,000 times!
Even on a moonless night or in a dark interior, everything within range of the IR illuminator.