Pattern Glare Test

All packages will be shipped out via a trackable method. Once our shipping company forwards the tracking number to us, we will in turn send you the tracking number via email. Please see estimated shipping times and other details in our Shipping Policy.

* - free shipping is not available for businesses, optical products, lamps, mirrors and magnifiers

If you change your mind or are not happy for whatever reason, you will always have 30 days to return your item for a full refund. For more details see our Refund Policy.

1 year

According to the product instructions.