Does anyone know the focal length of these lenses?
1085792
they're just magnifiers...instead of wearing 'cheaters' or drug store glasses. I like them and have shared them w/friends that don't have their glasses in a restaurant.
1730225
Hello Victoria. I'm sorry I am unable ot answer your question. i only purchased this lens as a present. i wish you good luck.--Hanson
1850538
Hi, you should check lens, there should be some printing indication about your lens size on your lens
624556
I really couldn't tell you. Last one I ordered from Amazon they sent me the wrong lens. I just ordered one thru ebay with no problems!
504669
check the scope's spec. sheet it should have the diameters of the lenses on it.
1163725
5 7/8" long (With lens caps on), 2 1/2" diameter (at widest point - see protrusion near smaller end), The lenses are 1 5/8" and 3/4" in diameter. There is a waterproof pouch for it. those dimensions are 8 1/8" long and 3 15/16" X 2 1/4".
1126668
58mm. Great lens. I used mine today and it's very nice. Recommend B+W filters. A bit pricey, but the whole package is excellent quality with those filters.
368679
I've not used them from much more than 30' away. I'm pretty sure you can't get much farther away than that. And that's straight on from the lens. From an angle it's even less
495810
Certainly the seller can answer that question better than I. I am unfamiliar with dimensions of the lens you reference. They fit the lenses I have, and I use all but the smallest pouch. The quality of the covers are exceptional and you will be pleased if you purchase.
1134881
I only really used one lens and that was ok. never checked the others. but I will now. sorry I didn't have the answer.
1869301
I measure from lens edge to lens edge as mounted in loupe. It's 3/4 of an inch. Or right around 19.4 mm. Actual useable lens.
479622
About six inches. Probably a little less. One of the huge benefits of this wonderful little lens!
1050986
The lens itself is 4.5mm at wide and the listed 35mm equivelent field of view is 25mm.Sorry, N. Hoang; I didn't see that you had beat me to it.
2176754
Have a look at some sample shots of this magnificent lens... http://photography-on-the.net/forum/showthread.php?t=142739
2259183
Hello, this would be the full frame equivalent of an 85mm 1.2. The focal length does multiply but the aperture would not. Hope that helps.
921475
Don't have. http://m.dpreview.com/products/canon/lenses/canon_28-200_3p5-5p6_usm
1690526
Hi. The lens is a 30mm prime, wich means 30mm is its only focal length, there's no zooming.