Digital Lux Light Meter Lumenmeter Lux/FC Meters Luminometer, 2000 Counts 0-200000 Lux/0-20000FC (0.01lux/0.01FC Resolution)
- Digital lux light meter lumenmeter determines the proper exposure for a photograph. It is a professional high precision light test tool. Visible light emitted by fluorescent lamp, metal halide lamp, high voltage sodium lamp or incandescent lamp can be measured.
- The Backlight LCD display with LUX, FC, Min, Max ,Normal indication; MAX /MIN function, Low power detection, so that you can change the power-off battery timely; you can Auto Power Off: After approx 10 minutes to save more energy.
- Measure range 0~ 200,000 Lux / 0 ~ 20,000 Fc; High Accuracy: ±5%; Fast Measurement Speed: 2.5 times / second; with these features, the meter can ensure you a more accurate measurement application.
- Analog Bar Indication, Auto Power Off, MAX/MIN Function, Relative Measurement, FC/Lux Unit Selection, Data Hold.
Visible light emitted by fluorescent lamp, metal halide lamp, high voltage sodium lamp or incandescent lamp can be measured.
One lux is the light received on the surface of a candle with a vertical intensity of 1 meters and an area of 1 square meters.
One FC is the light received on the surface of a 1 inch square foot at a distance of 1 feet from a candle with a light intensity.
Units of measure: Lux/Fc
Selecting light source
Self-defined light source coefficient
±(3%+5Lux) (at 2854°K incandescent lamps)
Cosine angle deviation characteristics
30° ±2%; 60° ±6%; 80° ±25%
Calibration: Calibrated to a standard incandescent lamp at color temperature 2854ºK
Sensor: Silicon photo-diode and spectral response filter
Sampling rate: Approx. 2 times per second
Spectral range: 320～730nm
Auto power off: 10 minutes
Power: 3 x 1.5VAAA(LR03) batteries (Batteries not included)
1* Digital Lux Meter
1* User Manual