What Lens Material Is Ideal for My Prescription?
Polycarbonate:
Perfect for active individuals, polycarbonate lenses are highly durable and impact-resistant, making them a staple in our lens offerings. While versatile, this material is softer and more prone to scratching. We recommend adding a scratch coating for extra protection. Suitable for prescriptions up to +/- 4.00, but not recommended for higher prescriptions or severe astigmatism correction.
Trivex:
Trivex lenses offer the best of both worlds, combining durability and strength with exceptional visual clarity. They are thinner and lighter than polycarbonate, making them an excellent choice for all frames, especially semi-rimless styles like the Oakley Flak Jacket. Suitable for prescriptions up to +/- 4.00, but not recommended for higher prescriptions or severe astigmatism correction.
High Index 1.67:
High Index lenses are a game-changer for those with high prescriptions, offering better comfort and aesthetics by reducing weight and thickness. Ideal for prescriptions more severe than +/- 3.00, but not recommended for sport or active wear glasses or frames with rimless qualities due to their lack of impact resistance.
Let customers speak for us
from 3516 reviewsLook identical. Fit correctly and good as new.
![Ray-Ban RB3523 59mm](https://cdn.shopify.com/s/files/1/0291/1712/0571/products/ray_ban_RB3523_59mm_70x70.jpg?v=1708085475)
Customer service was great, new lenses are a perfect fit.
![Smith Guide's Choice XL](https://cdn.shopify.com/s/files/1/0291/1712/0571/products/smith_Guide_s_Choice_XL_70x70.jpg?v=1709111500)
Dear SEEKOPTICS,
I would like complement you and Ashley on a overall great experience. Ashley wrote me a very nice email stating that my lens was not available but she would willing to send a prepaid shipping label for me to send my lens or sunglasses to them, so they could correctly replace my lens. She also offer a 25% discount which was very nice gesture. I normally don't write reviews but I really appreciate the above and beyond customer service. I received my sunglasses today and they looked awesome. Thank you Ashley & Seekoptics!
The lenses arrived on time and took maybe 10 minutes or so to get installed correctly. Note that you will need to have a screwdriver made for tiny glasses screws. Also note that the original Ray Ban lenses are glass and these replacements are polycarbonate, but I kind of like that they're lighter weight as they slip down my nose less often now.
![Ray-Ban RB 3379 64mm](https://cdn.shopify.com/s/files/1/0291/1712/0571/files/Ray-Ban-RB-3379-64mm-Sunglass-Lenses-Seek-Optics_70x70.webp?v=1700286393)
I was really worried that I wouldn’t be able to do this, putting in the new lenses and taking out the old ones but your little solved that problem. And now two pairs of sunglasses that I was going to toss have new life! Thank you, if I ever need new lenses again, I will come and find you. I even had to return one and you were fabulous about that also. Very, very happy and satisfied.
![Serengeti Brea](https://cdn.shopify.com/s/files/1/0291/1712/0571/files/Serengeti-Brea-Sunglass-Lenses-Seek-Optics_70x70.webp?v=1700324088)
Perfect fit and I can go back to wearing my old/new shades again..
![Oakley Monster Dog](https://cdn.shopify.com/s/files/1/0291/1712/0571/files/Oakley-Monster-Dog-Sunglass-Lenses-Seek-Optics_70x70.webp?v=1700275875)
Made of great quality. I haven’t installed it yet as I’m still waiting for the frame to arrive. I know it will look great.
![Maui Jim Taro MJ795](https://cdn.shopify.com/s/files/1/0291/1712/0571/files/Maui_Jim_Taro_MJ795_70x70.jpg?v=1712735443)
Good fit, great optics. Have not worn them long so we'll see how durable they are over time. Happy so far.
![Smith Parallel D-Max](https://cdn.shopify.com/s/files/1/0291/1712/0571/products/wiley_x_Zen_75b16b7d-8cd3-4f16-b9cb-aefdfe208a0b_70x70.jpg?v=1712251363)
Seek Optics lenses are an excellent choice for replacing the worn out cracked lenses for my Oakley sun glasses for less than half the cost. I think they are clearer than the original Oakleys. Very glad I shopped around before buying the Oakleys....When will Seek Optics start making there own sunglasses?
![Oakley Flak Jacket](https://cdn.shopify.com/s/files/1/0291/1712/0571/files/Oakley-Flak-Jacket-Sunglass-Lenses-Seek-Optics_70x70.webp?v=1700306203)
Just what I was looking for. Perfect transaction!
![Costa Del Mar Paunch XL](https://cdn.shopify.com/s/files/1/0291/1712/0571/products/costa_paunch_xl_70x70.jpg?v=1703760132)
The Maui Jim Ka’anapali replacement lenses are a perfect match to the original’s. It’s great to be able to enjoy these glasses again. Thanks!
![Maui Jim Ka'anapali MJ501](https://cdn.shopify.com/s/files/1/0291/1712/0571/files/Maui-Jim-Kaanapali-MJ501-Sunglass-Lenses-Seek-Optics_70x70.webp?v=1700318806)