Discussion on the Measurement of Optical Parameters and Standardization of Stage Lighting Fixtures Based on a Goniophotometer
Based on the current situation of staging lighting fixtures in China,this paper analyzes and organizes the status and characteristics of existing national standards,industry standards,and group standards.Based on the current lag in testing optical parameters of stage lighting fixtures according to existing standards,this paper proposes the use of a goniophotometer to measure these optical parameters.It demonstrates the feasibility of the method through experiments,highlights considerations,and analyzes existing issues.