News

Assortment of sunglasses and loose sun lenses in different colors displayed on a white surface.
Lens Replacement Guide for Optical Shops
A practical PlanoSunLens guide to choosing lens blanks, checking frame suitability, confirming specifications, and planning professional fitting. Read more...
Hands examining round tinted sun lenses on trays at an optical workbench.
Polarized vs. Tinted Sun Lenses: A Guide for Optical Shops
Compare polarized and conventional tinted sun lenses, with practical tips for optical shops on glare, tint styles, UV specifications, and ordering. Read more...