Item Name: #A 8 Leds Ophthalmoscoscope HD Optometry Equipment Magnify for Home Labratoyt To. Smart TV Box Android Quad Core HDMI 1080P Wifi Streaming Media Player UK
Specification:
Bracket Color: White
Material: ABS
Magnification: manually adjustable
Minimum magnification: 50X
Maximum magnification: 500X/1000X/1600X (optional)
Video maximum pixel: 640x480, 1920x1080
Image sensor1/6.5"color CMOS imagesensor
Image resolution: 640x480, 1280x720, 1920x1080
Video resolution: 640x480
Data format: JPEG/AVI
Focus Mode: Manual
Image format: JPG/BMP
Light source: 8 LED lights (adjustable brightness)
Focusing range: about 0~40mm
PC resolution and image transmission rate: 640*480/26FPS, 1280*720/26FPS
Sensitivity: 2.5V/lux.s
Maximum SNR: 42dB
White balance: auto
Exposure: Auto
Lens structure: 2G+IR
Aperture: F4.5
Lens angle of view: 16
Interface and signal transmission mode: Micor/usb2.0
Working temperature: -20---75
Working humidity: 30%~90%Rh
Working current: maximum 120mA
Bottom plate size: about 14x10cm/5.51x3.94inch
Height: about 16.5cm/6.50inch
Notice:
Please read the manual carefully before use. When using the mobile phone, you need to scan the QR code on the box. Only mobile phones with TYPE-C and micro jacks are available.
Lens caps must be removed before use
Manual measurements may have slight dimensional errors.
Color deviation may vary due to different monitor settings, please understand
