These cover my frames perfectly. They’re a bit fragile so be careful. My eyes definitely feel less tired after a long day of work and the color correction is awesome. Would recommend for any gardener who wears prescription lenses. Also, Method Seven customer service is on point!
Method Seven "Aviator HPS Clip-Ons" change the way you see your plants and grow room using your own prescription glasses! Our Aviator style clip-ons have high quality lenses with spring-loaded rubber coated metal clips that gently hold to your eyewear. This Aviator style fits over a wide variety of larger lenses. For smaller or less shaped lenses look at "The Classic" Clip-on. Manufactured in Italy to our exacting standards by Carl Zeiss Vision. For use under HPS lighting. (See LED Clip-on models for LED lighting).