Depth of Field Calculator for the Canon EOS R7
Depth of field is the range of distances in a scene that appears acceptably sharp in front of and behind the focus point. This page computes it for the Canon EOS R7 using the exact dimensions of its 22×15 mm sensor — no generic presets.
🎯 Open the interactive calculator with this camera →
Canon EOS R7 key specs: 32 MP · 1.61× crop factor · 3.21 µm pixels · CoC 0.018 mm (standard diagonal ÷ 1500). The values below assume focus at 5 m.
Near limit – far limit at 5 m focus
| Focal length | f/1.8 | f/2.8 | f/4 | f/8 | Hyperfocal @ f/8 |
|---|---|---|---|---|---|
| 16 mm | 3.08 m – 13.3 m | 2.54 m – 176.3 m | 1.80 m – ∞ | 903 mm – ∞ | 1.81 m |
| 24 mm | 3.91 m – 6.92 m | 3.49 m – 8.80 m | 3.09 m – 13.0 m | 2.03 m – ∞ | 4.05 m |
| 35 mm | 4.42 m – 5.75 m | 4.16 m – 6.27 m | 3.88 m – 7.04 m | 3.17 m – 11.8 m | 8.60 m |
| 50 mm | 4.70 m – 5.34 m | 4.55 m – 5.55 m | 4.38 m – 5.82 m | 3.90 m – 6.97 m | 17.5 m |
| 85 mm | 4.89 m – 5.11 m | 4.84 m – 5.18 m | 4.77 m – 5.26 m | 4.56 m – 5.54 m | 50.6 m |
| 135 mm | 4.96 m – 5.04 m | 4.93 m – 5.07 m | 4.91 m – 5.10 m | 4.82 m – 5.20 m | 127.5 m |
| 200 mm | 4.98 m – 5.02 m | 4.97 m – 5.03 m | 4.96 m – 5.04 m | 4.92 m – 5.09 m | 279.8 m |
How to use this page
Find your lens and aperture, read the near–far range, and either compose within it or click the button to open the interactive calculator and drag the focus distance live. Landscape shooters should look at the hyperfocal column: set the lens to that distance and everything from half of it to infinity is sharp. For a full explanation of the formula and the circle-of-confusion convention, see the circle of confusion guide.
Other Canon cameras
DoF for Canon EOS R5 II
Near/far limits and hyperfocal for the Canon EOS R5 II.
Open →DoF for Canon EOS R5
Near/far limits and hyperfocal for the Canon EOS R5.
Open →DoF for Canon EOS R6 II
Near/far limits and hyperfocal for the Canon EOS R6 II.
Open →Frequently asked questions
What is the circle of confusion for the Canon EOS R7?
0.018 mm — the standard sensor diagonal ÷ 1500 convention, applied to the Canon EOS R7's exact sensor.
What is the hyperfocal distance for a 50 mm lens on the Canon EOS R7?
About 17.5 m at f/8 — focus there and everything from 8.76 m to infinity is acceptably sharp.
Does the Canon EOS R7 have a crop factor?
1.61× — a 50 mm lens frames like a 81 mm lens on full frame. See the crop factor guide.