The Canon Lens Cap for EF-S 35mm f/2.8 Macro IS STM Lens has a spring-loaded center-pinch design, allowing you to squeeze the center and snap the cap onto the Canon lens. In addition, the lens cap can also fit inside the lens hood when the hood is attached to the lens or onto filters of 49mm in diameter. The cap will protect the front lens element from moisture, debris, and finger smudges. It can be used as a spare or replacement.

For EF-S 35mm f/2.8 Macro IS STM Lens    Spring-Loaded Center Pinch Design    Protects Front Element of the Lens    Fits with or without Lens Hood Attached    Replacement or Spare Lens Cap    49mm Diameter

Related Questions and Answers

Q: 1. How bad is the lens breathing for video recording?

A: While we do not have specifics on this lens' breathing for video, it is a photography lens first and foremost. You can expect there to be a good amount of breathing when used for video.

Q: 2. Does this lens make a lot of noise when autofocusing for video?

A: Canon lenses that have the STM within the name are designed to have much smoother and quieter focusing compared to lenses that do not. This is as quiet you're going to get with the Canon lenses.

Q: 3. How does this RF 35 mm f/1.8 macro STM lens on the Canon EOS RP compare in image quality, AF speed, etc. as compared to using the EF 35 mm f2 IS USM on the Canon EOS RP with the EF to RF adapter? I'm trying to decide between the two (irrespective of the macro)... just as a 35mm lens.

A: The native lens will be much sharper and has the better macro focusing ability, less hunting and you have the built in light as well if needed.

Q: 4. Is this lens good for general purpose photo and video shots like a traditional 35mm film camera would be?

A: Yes, the Canon RF 35mm f/1.8 Macro IS STM Len is a good choice for everyday shooting. For a macro lens, it also focuses very fast.

Q: 5. Are the lens elements all glass or are they plastic like the 50mm 1.8?

A: This RF 35mm f/1.8 IS Macro STM Lens contains glass lens elements.

Q: 6. Compared to ef 35mm f2 is, af speed and sharpness?

A: This lens and the EF version are for different cameras. That being said you should expect them to compare well with each other when being used on their compatible cameras.

Q: 7. Does this lens come with front and back lens caps?

A: Yes, this lens would come with both the front and rear caps.

Q: 8. Does this lens come with the Canon EW-52 Lens Hood ?

A: Mine didn't come with hood or pouch.

Q: 9. Is this lens weather sealed?

A: I don't see the rubber seal around the lens mount.

Q: 10. what are the other lenses compatible for this Eos R?

A: All RF lenses will work with the EOS R, click the link below to view; https://www.bhphotovideo.com/c/search?Ntt=rf%20lenses&N=0&InitialSearch=yes&sts=ma