are these glass or plastic lens?
1293392
Glass, I'd say it's fair optical quality. The macro gave a perfect optical close-up (dare I say brilliant?), but the wide angle lens (check Sprint Galaxy SII) made it just a shade dark- you need to use that just in brightly lit situations. The spring is rather tight, I'm not sure I would use it on my table, I've been reluctant to for that reason.
1293393
You can never be 100% sure, but I believe they're real glass (aspect & touch).
1371925
The lens housing is made of plastic. This lens is sometimes referred to as the " plastic fantastic".
969572
They are glass - I have used them for years as everyday glasses. Just the right size.
1885877
They have plastic lenses. (much better for clarity of your cutoff if you're planning a retrofit)
1440914
Yes the lenses are glass and of very good quality. They are very close to the original headlight assembly.
103974
The lens is actually a polycarbonate which is a optical quality material and virtually unbreakable. It is actually a lighter and more expensive material than glass.
1088541
Sorry, all the inexpensive lenses are plastic. Just be careful you do not place them lens down on a surface.
1046417
They're glass, but I've bought two sets and both times the pitcher cracked over time. My glasses are still ok though.
258700
Hello, the lens appears to be glass and convex, (tapped on it with a screwdriver to hear the sound) mounted to a plastic housing, very good beam, very nice looking and high quality.
768980
These are plastic however I do believe they have Glass ones you can buy as well.
630381
Plastic. They work fine. I have a 7-1/8 hat size and I have to slide the telescopic adjusters all the way out to fit properly, which is on the end of my nose. I have no problems with the glasses.
793455
Plastic. I got them in two days. They came in two separate boxes bundled together. They were wrapped in a plastic bag with bubble wrap around that. I have not installed them yet, but they look identical to my oem lenses. Overall, I am very satisfied with my purchase.
1927175
They are glass...should be perfect for putting on makeup. I have one of these and gave one to my mom too. We both love them.
884881
Metal. Some of the other parts are plastic and it helps with keeping the lens weight down. Excellent lens.
2112023
They are glass. I gave this item 1 star because of the quality of the product. I get a lot of compliments on the look of the light but I stand by my review that this light is not worth the money for the level of quality. If you can find something else I would suggest you do.
1215214
They are supposed to be clear but the lens is made of cheap cloudy plastic. I wasn't pleased with them. They are not sunglasses. If you're looking for glasses ebay sells nice ones for American Girl type dolls. I bought a clearish purple from there during the same time I bought these and you could really tell the difference in quality.
1052873
The lenses appear to be glass, the case is plastic.I will add that this has been a very worthwhile addition for night spotting out to 100 yards.