focus the shooting object.
1.2 Product Specification Parameters
Item
Product name
Optical dimension of lens
Signal-to-noise ratio
Sensitivity
Photographic resolution
Video resolution
Video format
Picture format
Focus mode
Magnification factor
Light source
Focusing range
White balance
Exposure
PC operating system
WiFi distance
Lens structure
Aperture
Lens angle of view
Interface and signal
transmission mode
Storage temperature
/humidity
Operating temperature
/humidity
Parameters
SM401 digital microscope
1/4"
37dB
4300mV/lux-sec
640x480, 1280*720, 1920*1080
640x480, 1280*720, 1920*1080
Mp4
JPG
Manual
50X-1000X
8 LEDs (adjustable brightness)
10 ~ 40mm (long-range view)
Automatic
Automatic
Windows xp, win7, win8, win10,
Mac OS x 10.5 or higher
Within 3 meters
2G + IR
F4.5
16°
Micro/usb2.0
-20°C - +60°C 10-80% RH
0°C - +50°C 30% ~ 85% Rh
~ 270 mA
1.35 W
Android 5.0 and above,
ios 8.0 and above
2.4 Ghz (EEE 802.11 b/g/n)
03