PORTABLE INSTRUMENT FOR OPTICAL TESTING OF LAMPS

摘要

The present invention relates to a portable detector for measuring an optical performance of a lamp, including: a bucket-shaped housing which has a hollow space to receive a lamp and comprises a curtain; an adapter with the lamp on one side opening of the housing for shielding an illuminating unit of the lamp from the outside; a sensor assembly which is positioned on the other side of the housing and which has a plurality of optical sensors arranged along the circumference direction; and an optical guide unit which is arranged on the inner side of the housing and guides the light received from the lamp toward the sensor assembly.