BM-9 亮度計 TOPCON 拓普康
品牌：TOPCON 拓普康
The Luminace meter BM-9 is a handy-type luminace meter with wide measurement range and excellent operational
convenience.With newly added 1°measureing field detector
Feature
- 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.
