- Is this lens compatible with mirrorless cameras?
- Yes, it can be used on Canon R-series mirrorless cameras using an EF-to-RF adapter with full autofocus support.
- Does it produce a full circle or a full frame image?
- On a full-frame sensor, it produces a circular image at 8mm and a full-frame (diagonal) fisheye image at 15mm.
- Can I use screw-on filters with this lens?
- No, the protruding front element prevents front filters, but it includes a rear gelatin filter holder.
- How does it perform on APS-C (crop) sensors?
- On crop sensors, it provides a full-frame fisheye view at approximately 10mm, but it will not produce a full circular image.
- Where is the Canon EF 8-15mm f/4L Fisheye USM cheapest?
- At Newegg, for $1,299.00, as of our latest check.
- What do buyers say about the Canon EF 8-15mm f/4L Fisheye USM?
- Rated 4.7 out of 5 from 253 ratings.