UPD™ is a lightweight, subtly styled, unisex frame with stainless steel hinges offering maximum comfort and protection for sport or street. The injection-molded TR-90 frame supports 8.25 base curve SR-91® polarized lenses featuring 100% UV protection through Kaenon's proprietary Light Transmission Control™ (LTC™) technology and our own Glare 86® polarizing element.

Midsize Unisex Frame
UPD best fits men and women with narrow and medium faces with its midsize unisex frame.

UPD comes with a micro-fiber cleaning bag and lightweight sport case.

Measurements
A: 59mm
B: 30mm
Bridge: 16mm
Temple: 125mm
Frame Width: 134mm

A is the width of the lens
B is the height of the lens
Bridge is the distance between lenses
Temple is the overall length of the side
Frame width is the overall width of the front of the sunglasses

Kaenon Polarized introduced SR-91® as the answer to all of the shortcomings of existing polarized lenses. SR-91 was tested in independent labs and confirmed to be the only polarized lens that offers razor-sharp clarity, impact-resistance and glare-reduction all in one ultra-lightweight and durable lens.

Kaenon Polarized's high-performance, patented SR-91 lens comes standard in everything we make including prescription.

UPD is Rx adaptable with SR-91 polarized lenses, in digitally produced Single Vision or Freestyle Progressive.

Contact our customer service team at 866-KAENON-1 or info@kaenon.com to request more information. Click here to find a Rx Dealer near you.