Canon 15mm f2.8 fisheye gel filters

[Bewails]

Hello,

I have a 15mm F2.8 fisheye lens and have been searching for the gel filters that fit on the rear of the camera.  I have had no luck and wondering if they are no longer available on the used market.  Has anyone used them before and did you like your images when using the gel filters?  

Any info you can provide is greatly appreciated.

[Nick2020]

Hi Bewails,

Thanks for checking in with us.

While many of our lenses have screw-in or drop-in filter options, our EF 15mm f/2.8 Fisheye Lens does not.

[Bewails]

Yes, I know.  I is put in at the rear of the lens.  I have seen articles of the gel filters for the lens. But did Canon ever see these or was it a 3rd party seller who provided/sold the gel filters

[jrhoffman75]

Amazon sells lots of different color gels that can be cut to size.

[Waddizzle]

Here is a link to the manual.

https://gdlp01.c-wss.com/gds/4/0300003354/01/ef15f28fisheye-en.pdf