FEATURES:
1.With three functions, one is for testing UV of lens, one is for coating lens testing,another is for testing the photochromic lens.
2.Easy and fast testing.
3.LED lamp to test photochromic lens, with a timer to control the LED lamp,15 secs later turn off automatically.
Voltage:110V/60HZ or 220V/50HZ
Dimension:29×18×11(cm)
Weight:1.2kg