WTB: Anyone seen a 45mm x 2mm AR coated lens? Where?

Already tried Fasttech, DX, Kaidomain, CNqualytygoods, Intl outdoor, Shiningbeam, manafont and fancyflashlights but no luck.

Have you seen one? Please post a link! I really hate to grind down a lens from 52mm to 45mm.

Anything from 44 to 47mm by 2mm thick AR will do!


Flashlightlens.com has some AR acrylic lens around those sizes…it ain’t glass, but it’s AR and it’s got a 97% transmittance rating.


Thanks! I was considering ordering one from them but they are rather expensive, I just might have to take out the file and grind down a 52mm I have and do it myself