Light filter detects controlgear

The utility model discloses a light filter detects controlgear, it has feeding and conveying device, detection device, non -defective unit ejection of compact transmission device, defective products ejection of compact transmission device, detection device has a rotary platform, and the last a plurality of bases that are used for laying the light filter that distribute of rotary platform, feedingand conveying device are placed on to the base and are waited the light filter that detects, install the optical detector ware on the base, and non -defective unit ejection of compact transmission device takes off the non -defective unit light filter and takes in from the base, and defective products ejection of compact transmission device takes off the defective products light filter and takes infrom the base, the utility model discloses degree of automation is high, detection efficiency greatly improves, alleviates workman's intensity of labour, improves and detects the precision, ensures the yields of light filter.