Canon 50Mm Lens Cover

[3.4 oz / 95.0 g] Works well with 50mm canon lens.

[0.23 lb] Perfect fit for my 50mm Canon lens.

[3.6 x 3 x 1.4"] Great addition to the Canon 50mm EF little lens.

[f/16] I have the adapter for the R5 so I could use my other canon lenses. For my first RF lens I decided on the Canon RF 50mm. I am not disappointed. lens is light, fast and a joy. Very sharp when I crop my images to interest area. Was happily surprised. I do a lot of photos around my garden and this is a nice addition. Can't wait to try with my astrophotography when the clouds leave. It doesn't disappoint

[Aluminum] Attached to my Nikon 50mm f/1.4 D lens. Works well, but one minor issue is you won't be able to cover with lens cap with 58mm attached.

[0.06 lb] I have an old Argus C-3 with a 50mm Cintar lens that I wanted to cover and protect. This Kaiser cap pushes on easily and fits well.

[Slip-On] I use this cap on my 50mm Summicron-M 1:2/50mm instead of the flimsy lens cover provided by Leica. Unlike the Leica lens cover, it does stay put. It really protects the lens. I just don't see anything negative about it.

[0.23 lb] Seems like good glass and frame. Will go on my Canon 50mm lens

[Front] It's snug, but a great replacement for the Canon 50mm f1.5 lens in LTM.

[Autofocus] waited and waited for canon to come up with something better than their current 50mm 1.4 and a lot less than the 50mm 1.2 i love my canon stuff but they missed the train on this one....sigma, who i never ever gave a second thought to, just blew the doors off of this lens...it's what everyone is saying...everything is 5 star, except no weather sealing...not a big deal for me..color rendition, sharpness, quick focus, solid build and the list goes on...great bokeh and although a little weighty on my 5dmk11, i find it comparable to one of my zooms and hence, it feels normal...great looking and the finish is flawless...and here's a few bonuses, you get a nicely formed padded bag, with zipper, and a bayonet lens hood to boot...with canon, you get a cheap flannel bag to put your expensive lens in and no lens hood...canon, i love your products...please take note of how it should be done....sigma is building a reputation that will have people talking...