Measurement equipments for reading environment photometric measurement are designed and realized.Canon SC50 HS

BENETECH—GM1020 numerical illuminometer

standard grey board are utilized for photometric measurement and calibration

programs for computer acquisition and data processing are compiled based on Lux LAB

Origin Lab software platform. Aiming at problem of quality detection and evaluation of reading luminous environment in university

area average method

sensor response two-point correction method are proposed. The operation errors of measurement are analyzed and verified

errors due to incorrect positions is range of-3 %

3 %

and it can be controlled wi

thin 2 % based on real operations. The illumination effects experiment of typical use scenarios of natural lighting and artificial illumination for photometric measurement and reading luminous environment are fulfilled.Compared with CIE reading luminous standard

combine with real measurement results

data of reading luminous environments are analyzed and evaluated.It has important reference value in Illumination measurement and detection

reading luminous environment evaluation and improvement.