Screen Brightness Meter Handheld Luminance Tester Sm208e Sm218e

The screen luminance meter is specially designed for measuring the luminance of various fluorescent screens, CRT displays, monochrome ransmission screens, color transmission screens, monochrome backlit LCD screens, LCD backlights, mobile color LCD screens, color computer TV screens and security indicating screens. It is also designed for a wide range of applications in medical X-ray, electroluminescence and other measurement fields.

* Silicon photocell detector, the spectral characteristics have been strictly calibrated and comply with the national secondary illuminance standard, with accurate measurement and good stability.
* Wide measuring range, can measure 0.01cd/m2 without light reducer to 39990cd/m² brightness
* High-definition LCD display with backlight function
* With value hold function and peak hold function
* Low voltage prompt function
* Auto shutdown function
* Three button batteries, battery life 1.5 times that of ordinary batteries