400M Range Infrared IR Night Vision Goggles NV400B NV Binocular Optical Night Hunting Scope 7X31 zoom NV Goggle Hunter Binocular

Specification:

Optiacal performance:

1)Magnification power: 3.5×31(MAX 7x)
2)Digital Zoom: 2 steps magnification, Max 2x
3)Angle Of View: 9°
4)Objective Aperture: 31mm
5)Exit Pupil Distance: 30mm
6)F# for Objective lens: 1.2
7)Viewing Distance in Day time: 3m~∞
8)Viewing Distance in Darkness: up to 400m(monochrome)
9)Eyepiece magnification: 2x
10)Video Output: 320x240 resolution TFT LCD, OSD menu display, CVBS always output with VGA resolution

Imager:

1)Wide Dynamic Range: High-sensitivity CMOS Sensor 
2)Size: 4 inches
3)Resolution: 640X480

IR LED:

3W Infared LED  with 850nm

Micro SD Card:

Support SDHC 4GB~32GB SD Card

Hardware Buttons:

1)Power on/off
2)Snap
3)Mode selection
4)Mode selection
5)Zoom
6)IR switch

Operation:

1)Preview
2)Record JPEG file in SD storage
3)Capture JPEG file in SD storage
4)Playback media file from SD storage

Power:

1)External power supply - DC 5V/1A
2)8 pcs AA battery 4.5V-6V
3)Battery life: 6 hours working time with IR off
4)Battery low warning

System:

1)4 modes (Capture, Video, Playback)
2)Single frame Image Capture
3)Video image Record
4)Playback image
5)Delete image
6)5 level IR switch
7) SD card format
8)Power save (Off/1 min/ 3min/50 min)
9)Language: English /Trad. Chinese /Simp. Chinese /Japanese /
French /Deutsch /Korean /Italian /Portuguese /Russian / Spanish / Arabic
10)System Rest
11)Light Freq. 50/60HZ
12)Date Input
13)Version

Accessories:

Night vision device
USB cable
A/V cable
Neck strap
Storage pouch
User manual

Application:

Hunting，Scouting game
Security and surveillance
Camping fun/exploring caves
Nighttime navigation
Night fishing and boating
Wildlife observation
Search and rescue

Warranty:2 year