The light meter is an instrument used to accurately determine the amount of exposure required by the subject.

Specifications:
Color: black
Material: plastics
Metering angle: 32° (reflective)
ISO: 6-6400
Ser: 8S-1/2000
Aperture: F1-F64
Metering range: 2-18EV
Exposure compensation: ±3 files
Battery: 3.7V, 120mAh
Parameter range:
ISO: 6,12,25,50,64,80,100,125,160,200,250,320,400,500,600,800,1600,3200,6400
Aperture priority mode:
F:1, 1.2, 1.4, 1.8, 2, 2.4, 2.8, 3, 3.2, 3.5, 4, 4.5, 5, 5.6, 6.3, 7.1, 8, 9, 10, 11,13, 14, 16, 18, 20, 22, 26, 28, 32, 36, 40, 45, 52, 56, 64
T:1, 2, 3, 4, 5, 6, 8, 10, 13, 15, 20, 25, 30, 40, 50, 60, 80, 100, 125, 160, 200, 250, 320, 400, 500, 640, 800, 1000, 1250, 1600, 2000
Ser priority mode:
T: 1,2,4,8,15,30,60,125,250,500,1000,2000
F:1.0,1.2,1.4,1.8,2.0,2.4,2.8,3,3.2,3.5,4.0,4.5,5,5.6,6 ,6.3,7.1,8.0,9,10,11,13,16,18,20,22,25
Item size: 30 * 27 * 18mm
Item weight: 12g / 0.4ounce
Package size: 85 * 85 * 40mm / 3.3 * 3.3 * 1.6in
Package weight: 70g / 2.5ounce

Packing List:
1 * Light Meter
1 * USB Cable