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# FNIRSI NVS-40 4K HD Binocular Night Vision Infrared 6x Digital Zoom

**Brand:** FNIRSI
**SKU:** NVS-40
**Price:** Available via Amazon — https://www.amazon.com.au/s?k=FNIRSI+NVS-40+4K+HD+Binocular+Night+Vision+Infrared+6x+Digital+Zoom&tag=tech2have-22
**Category:** Thermal Imaging & Night Vision (https://level-floor.bnr.la/store/c/test-measurement-thermal.md)
**URL:** https://level-floor.bnr.la/store/products/fnirsi-nvs-40-4k-hd-binocular-night-vision-infrared-6x/

## Description

FNIRSI® NVS-40 is a binocular night vision instrument used for observing objects in pitch black or weak light. The observation distance in weak light is not limited, and can reach 300 meters in full darkness environments. Equipped with USB interface and TF card slot, supporting firmware updates and shooting storage. Fully functional, this color screen can be used normally during the day and night, with functions such as taking photos, shooting, playback, and electronic zoom up to 6x. This device is the best auxiliary tool for human night vision extension.
Features
Drawtube: Binocular Night Vision
Complete Dark Viewing Distance 300M
Adapts to Day and Night
Supports Photography Video
6x Electronic Zoom
Handheld-Design, Compact and Portable
Maximum 4K Video Resolution
Supports File Export
Voltage: 3.7V 18650 Battery
Screen: 1.54 High-Definition IPS
Charging: 5V/1A TypeC
Temperature: 5~40℃
Humidity: 0-80%
Objective Lens Aperture: 25mm
Weak Light Observation Distance: 2m-∞
Observation Distance of All Black Without Light: 300m(Max)
Product Parameters
Brand
FNIRSI
Model
NVS-20
Drawtube
Binocular
Electronic Zoom
6x
Magnification Ratio
500x & Under
Objective Lens Diameter
25mm
Low Light or Daytime Observation Distance
2m~∞
Full Black Observation Distance
300m/984ft(max)
Video Resolution
4K(3840*2160) / 2K(2560*1440) / 1080FHD(1920*1080) / 720P(1280*720) / VGA(640*480) / QVGA(320*240)
Photo Resolution
36MP / 32MP / 30MP / 24MP / 20MP / 16MP / 12MP / 10MP / 8MP / 5MP / 3MP / VGA
IR Wavelength
850nm
Water Resistance Level
IPX6
White Balance
Automatic, Daylight, Cloudy, Tungsten Filament, Fluorescent
ISO
Auto, 100, 200, 400, 800
LCD Brightness Adjustment
High, medium, and low levels
Light Source Frequency
50Hz/60Hz
Storage
32G TF memory card
Language Setting
Chinese / Traditional / English / Japanese / Italian / French / German / Russian / Spanish / Portuguese
Voltage
3.7V
Power Supply
18650 internal battery
Charging
5V/1A TYPE-C
Screen
3.0 inch HD IPS Color Screen
Temperature
-5~40°C
Humidity
0-80%
Size
136x153x56mm
Weight
about 265g

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Catalogue: https://level-floor.bnr.la/store/products.md · Index: https://level-floor.bnr.la/llms.txt · Questions/quotes: https://level-floor.bnr.la/contact/