Over time, the plastic that makes up your headlights will degrade and cloud over. If yours aren't shining quite like they used to, here's how to restore your headlights.

Next time we’re shipwrecked on a desolate island with a handy supply of clear plastic tube and fresh water, we know we can always raise a fire. If Fresnel lenses interest you, we’ve taken a ...

The wide polycarbonate lenses of the Aqtiv Aqua Swimming Goggles offer a 180-degree field of view, providing clear vision ...

This technique shared by [Andy Kong] is for 3D printed lenses, but would probably be worth a shot for any resin prints that need to be made nice and clear. The link to his post on X is here ...