800 Canon RF 800mm F11 IS STM
The Canon RF 800mm F11 IS STM is a prime lens for Canon RF (Full frame) that covers 800 mm at f/11, weighs 1260 g and focuses as close as 6 m.
- f/11widest aperture
- 1260 gweight
- 17bodies it fits
Bodies it fits
17 bodies- Fits
Full frame bodies
- Canon EOS R
- Canon EOS R1
- Canon EOS R3
- Canon EOS R5
- Canon EOS R5 Mark II
- Canon EOS R6
- Canon EOS R6 Mark II
- Canon EOS R6 Mark III
- Canon EOS R6 V
- Canon EOS R8
- Canon EOS R8 Mark II
- Canon EOS RP
- Fits
APS-C bodies
It mounts and works fully. It covers a bigger frame than their APS-C sensor, which records the middle of it.
- Canon EOS R10
- Canon EOS R100
- Canon EOS R50
- Canon EOS R50 V
- Canon EOS R7
Compared with
1 comparisons- Canon RF 600mm F11 IS STM
Pick: the Canon RF 600mm F11 IS STM, 4.5 to 2. The Canon RF 800mm F11 IS STM wins on focal length (longest). The Canon RF 600mm F11 IS STM wins on weight, focal length (widest) and filter thread.
Specifications
- Focal length
- 800 mm1
- Widest aperture
- f/111
- Closest focus
- 6 m2
- Maximum magnification
- 0.14x2
- Stabilization
- 4 stops2
- Mount
- Canon RF2
- Covers
- Full frame
- Type
- Prime
- Weight
- 1260 g2
- Length
- 281.8 mm (retracted)2
- Diameter
- 101.6 mm2
- Filter thread
- 95 mm2
- Elements
- 112
- Groups
- 82
- Weather sealed
- No2
- Focus motor
- Leadscrew-type Stepping Motor + Rack System2
- Hood
- ET-1012
- Extenders
- Extender RF 1.4x, Extender RF 2x2
Sources
- Wikidata, checked Oct 9, 2026 (CC0 1.0)
- Canon product specifications, checked Oct 6, 2026
Worked out by code, not stated by a source
- Read from the lens name: each maker marks the sensor size a lens covers (Sony FE/E, Canon RF/RF-S, Nikon DX, Tamron Di III/Di III-A, Sigma DG/DC); every Fujifilm X lens is APS-C and every Micro Four Thirds lens is Four Thirds.
- Prime or zoom, read from the focal length in the lens name.
Each value is checked automatically against the source it links, on the date shown. How we build these pages
† The makers' own tables, row by row, with labels in our plain words (translated where the maker's page isn't in English); each row's numbers are checked against the page it links.
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Full specifications†
Show all 16 rows
| Full specifications | Canon RF 800mm F11 IS STM2 |
|---|---|
| Diagonal angle of view | 03°05′ (Diagonal) |
| Horizontal angle of view | 02°35′ (Horizontal) |
| Vertical angle of view | 01°40′ (Vertical) |
| Closest focusing distance | 6.0 / 19.69 |
| Lens construction | 8-11 |
| Diameter and length | 101.6 x 281.8 (Retracted) |
| Diameter and length | 101.6 x 351.8 (Extended for Shooting) |
| Drive system | Leadscrew-type Stepping Motor + Rack System |
| Filter size | 95 |
| Max magnification | 0.14 |
| Minimum aperture | f/11 (Fixed f/11 Aperture) |
| Anti-dust and moisture | Not supported |
| Weight | 1260 |
| Lens cap | E-95 |
| Lens hood | ET-101 |
| Lens bag | LZ1435 |