TR90 are impact resistant and even will stand up to 360 degrees Celcius. But, most of all they are great fun to wear.
The TR-90 have built a solid reputation in sporting circles as well as general wearing situations.
Suitable for Reading / Distance / Computer Glasses.
Suitable for Premium Free Form Digital Lenses - Minimum Lens Height 28mm
Suitable for STANDARD Multi-Focal and BiFocal - Minimum Lens Height 31 mm
Smaller Frames Less than 129 mm
Medium Frames 129 mm to 137 mm
Larger Frames Greater than 137mm
* INCLUDED Lenses
* Glasses displayed above include quality single vision STANDARD 1.49 index (range +3 ~ -3) (Computer Only, Reading or
Distance) . For Bi-focal
please add $
and Multi_focal please add $
. Special optical requirements can incur extra cost. Registered Postage for Australia is