Switch Tenaya Lake Sunglass Information
The Tenaya lenses have extra retention stability through the use of powerful paired magnets, a deep frame channel and a curved-down endpiece that backstops the lens's outer corners. The temples turn down and bend in behind the ear, to fit securely and comfortably, while distributing pressure across the entire length of the temple. The bridge is short to enable maximum airflow. And while Avalanche is all about compund curves and mass, and Headwall is about being lightweight, Tenaya's good looks stem from leek lines and aerodynamic curves. The Lake lens will fit larger faces, and provides maximum protection from the sun from all angles. It is excellent for action sports in bright, highly reflective environments. Fit: Large.
All kits include 2 lenses, either one polarized or non-polarized lens, and one pair of low light Rose Amber lenses. Also included is a microfiber cleaning pouch and one magnetic lens pod to hold the extra set of lenses.
Additional lens colors available as replacement lenses. Sun Readers replacement lenses also available.
For full lens color descriptions and technology, see Switch Lens Technology.
8 Base. Eyesize: 66/15, TL 140 (See "More Help" tab for eyesize information)
Switch Prescription Information
Authentic Switch Vision prescription lenses available. Direct in (full lens) lenses with the same magnetic technology. Progressive lenses require taking measurements first. See progressive policy here. Add prescription lenses to the frame only option or order lenses only if you already have the frame. Enter prescription details in boxes below or fax/email (not required) the Rx to us if you are unsure how to enter it online. Prescription limitations based on total power (sphere plus cylinder) but not recommended for cylinder power over 2.00. Prescription availability may also depends on PD.
Single vision ranges:
PD 58 to 60: +1.25 to -3.00
PD 62 to 68: +2.00 to -3.50
+1.00 to -2.50
Prescription lenses are available in both Polycarbonate lens materials only. Estimated processing time: 2-3 weeks.
Looking for Lens Color Descriptions? Look for the "Lens Color" Icon at the top right corner of the product page.