Polarized injected TR-90(Topper™)
(Hongtai code: Eye-guard™-II)

Benefit:
● Covered all the Topper™'s features
● Optically superior, can be 6B&8B Dectentred
● Scratch resistance
● Exceed global polarization efficiency standard
● Exacting control of polarization axis(±3°)
● Eliminate up to 99% glare light, enhance visual acuity and improving
　color contrast & Maximum vision comfort.
● Can be compatible with all hongtai's optical coatings.