Features:

• The BM-9 is portable but multifunction luminance meter. Measurement angle is selectable from 0.2°,1°,2°(Select from 3 measurement angle in purchase)

• Wide range measurement from 0.01cd/m² (BM-920D : measurement angel 2°) to 19,990,000cd/m² (BM-902D : measurement angle 0.2°).

• Communication with PC via RS-232C cable (Option)

• Using the extension cable (option) allows the detector and the display unit to be separated for measurement.

• Keyboard unit allow instrument to calculate the deviation and integration luminance.