The color is uniformed for different diopter lenses, as is important factor the sellers and pacients cares most. Stringent quality control: • Our Polarized lenses have been engineered to meet and exceed the most rigorous delamination testing. Detailed record has been taken of various production data, and analysis made to obtained data.
Q2: Could we get your samples 9 A2: Firstly, we will charge your samples cost. Also we attached our contact methods below by email, whatsapp, skype and wechat. :) Over 8 years OEM experience, we can provide professional solutions for customers.
Q:Should I pay extra for logo9 A:The pad print or silk print of logo is free of charge. Q:Is it sample fee refunded or not9 A:Sure,the sample fee will refunded once the order is confirmed. Q:How about the shipment9 A:For small quantity,we suggest to use express to delivery which can be fright cost or prepaid.
3)For AR Coating, Aomei provides: One year warranty counting from the shipment date and under normal usage condition. Q3. How to check the durability of optical lens coating9 A3. After coating, we carry out salt water boiling experiment for optical lens. Experiment 2: lens in 5% boliling salt water for 2 minus, cold water 1 minus, boil and cold water times, no coating crack, drop, then ok.
High quality xiamen tac polarized factory sunglasses lenses with mirror effect All material lenses can be with mirror coating. We offer one-stop service and you can always find what you need in our product collections and their relevant accessories. If you are interested in our products, pls feel free to contact us.
2,434 uv400 tac sunglasses lens products are offered for sale by suppliers on Alibaba.com, of which sunglasses accounts for 92%, eyeglasses lenses accounts for 2%.
A wide variety of uv400 tac sunglasses lens options are available to you, such as uc, hmc, and hc. You can also choose from s black, red, and black uv400 tac sunglasses lens, as well as from polarized, single vision, and photochromic uv400 tac sunglasses lens, and whether uv400 tac sunglasses lens is alloy, stainless, or copper.
There are 2,434 suppliers who sells uv400 tac sunglasses lens on Alibaba.com, mainly located in Asia. The top countries of suppliers are China, Taiwan, China, and Hong Kong S.A.R., from which the percentage of uv400 tac sunglasses lens supply is 99%, 1%, and 1% respectively.