2018 New Anti-blue light test card,
anti-blue lens tester, blue light protect
10*5cm or 8.6*5.4cm Test card with silver light
1. Put the lens non the test area, start the blue linght protect test.
2. Though the lens, the light will rest on the test card.
If the lens is the bluelight protect, the test card won't have response.
If not, the test are will discolor as the bluelight intension
(very convenient inspection method)
Payment Terms & Shipping
Our other proudcts available:
Sumtrum Anti-fake Technology Company is the patent owner of polarized lens tester and the first company for making polarized lens tester in china.
Sumtrum is making many famous brands products like RAYBAN/BOLON/INVU/POLAROID etc.
Specialized in polarized tester/Owns the patent/ Cooperated with global brands
3 Floor D building,Wushe Industrial Park,
Dalang Village,Baiyun Street,Baiyun District,Guangzhou
TEL: +86 20 36246702
ROOM 3, UNIT 61, JICHANG ROAD, BAIYUN DISTRICT, 510410, GUANGZHOU
TEL: +86 20 81536223