* Adopting a detector powered by a silicone photocell with high stability, photostability, and shock resistance, strict vision correction and accurate photometric measurement can be realized.
* With a wide measuring range, it can measure between 0.01-39990cd/m2 without a dimmer.
* It is a digital display with good indication reproducibility, data latching and peak value latching functions;
* With very low power consumption, it can operate continuously for 100 hours on a 9V layer-built battery;
* Mini light probe, measuring angle <10 degree
* Compact, portable, easy to use

* Measuring range 0.01-39990cd/m2
* Measuring distance ≤1m
* Object size ≥Ф20, increasing with the increase of measuring distance
* Precision:
  ≤+0.5% of the measured value +1 figure
* Indication error:
  ≤+0.5% of the measured value +1 figure (relative to NIM standard)
* Spectrum response characteristics:
  In accordance with the standard of national grade I illuminometer
* Linearity error:
  ≤+0.2% of the measured value +1 figure
* Temperature characteristics:
  ≤+0.1% of the measured value +1 figure
* Operating environment:
  Temperature: （0-40）°C
  Relative humidity: ≤85%
* Dimensions and weight: 149X71X41mm3
* Power supply: 9V layer-built battery (model 6F22)

* Manual x 1pc
* 9V,6F22 Battery x 1pc
* Rubber case x 1pc
* Protective Carrying Case x 1pc