Lens Details
Canon
RF 5.2mm f/2.8 L Dual Fisheye
$2,099~
MSRP (prices vary)
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Released: January 28, 2022
Highlights
- A full-frame 5mm f/2.8 ultra-wide prime for Canon RF — well suited to landscapes, architecture and interiors.
- The wide 5mm field of view captures expansive scenes and dramatic perspective.
- Weather-sealed against dust and moisture, and it is lightweight at 395g.
Who it's for
The Canon RF 5.2mm f/2.8 L Dual Fisheye is a 5mm f/2.8 prime lens — a wide-angle option. Here's what it's best at and what to keep in mind.
Best for
- ✓Landscapes, interiors and architecture — a wide 5mm field of view.
- ✓Outdoor and travel use — a weather-sealed build.
Keep in mind
- !Aperture tops out at f/2.8 — less low-light headroom and background blur than faster lenses.
5mm
Focal Length
f/2.8
Max Aperture
Full-Frame
Coverage
−
Stabilized
395g
Weight
−
Filter
Full Specifications
Optical Design
| Focal Length | 5mm |
|---|---|
| Lens Type | Prime |
| Optical Elements | 10 |
| Optical Groups | 7 |
Aperture & Iris
| Maximum Aperture | f/2.8 |
|---|---|
| Minimum Aperture | f/22 |
| Aperture Blades | 6 |
| Rounded Aperture | No |
Coverage & Angle
| Format Coverage | Full-Frame |
|---|---|
| Lens Mount | Canon RF |
| Angle of View | 154° |
| 35mm Equivalent | − |
Focus
| Autofocus | Yes |
|---|---|
| Focus Motor | Nano USM |
| Focus Limiter | No |
| AF/MF Switch | No |
| Min Focus Distance | 13 cm |
| Max Magnification | 0.03x |
Stabilization & Video
| Optical Stabilization | No |
|---|---|
| Aperture Ring | No |
| Declickable Aperture | No |
| Parfocal | No |
| Internal Zoom | No |
General
| Price (MSRP) | $2,099 |
|---|---|
| Filter Size | − |
| Diameter | 92.1mm |
| Length | 63.2mm |
| Weight | 395g (13.9 oz) |
| Weather Sealed | Yes |
| Tripod Collar | No |
