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Canon EOS R7

Real Sensor Data

Brand
Canon
Sensor Format
Canon APS-C
Resolution
32.5 MP
Pixel Pitch
3.20 microns
Circle of Confusion
0.0179 mm
Crop Factor
1.61x
Announced
2022

The EOS R7, released in 2022, packs a 32.5-megapixel Canon APS-C sensor — the highest resolution Canon has put on this sensor size — into a body positioned as the RF-mount successor to Canon's well-regarded 7D-series APS-C DSLRs, aimed squarely at wildlife and action photographers who want the reach a 1.61x crop factor provides.

Canon EOS R7 sensor specs

Sensor
Canon APS-C
Resolution
32.5 MP
Pixel dimensions
6,982 × 4,655 px
Aspect ratio
3:2
Pixel pitch
3.20 µm
Crop factor
1.61x
Circle of confusion
0.0179 mm

APS-C (Canon) sensor · DoF & Hyperfocal Calculator · Astro 500/NPF Calculator

The R7 pairs its high resolution with dual UHS-II SD card slots and genuine in-body image stabilization, both unusual inclusions on an APS-C body at this price point — real, practical additions specifically aimed at the wildlife and action photographers the R7 targets, who benefit from both backup recording and steadier handheld telephoto shooting more than a typical enthusiast APS-C buyer would. Its 1.61x crop factor is also slightly higher than the more common 1.5x/1.6x seen on other APS-C systems, a small but real difference worth accounting for in exact equivalent-focal-length math.

Canon also gave the R7 genuinely strong in-body stabilization rated up to 8 stops with compatible lenses, among the strongest ratings on any APS-C body at the time of its release.

See these numbers used live in the DoF & Hyperfocal Calculator by selecting the Canon APS-C sensor format.

Frequently Asked Questions

Does the EOS R7's high resolution hurt its astro performance?

It shortens the maximum shutter speed before star trailing becomes visible under the NPF rule compared to a lower-resolution APS-C body, since its tighter pixel pitch reveals trailing sooner — a real tradeoff for wildlife-oriented resolution, not a flaw specific to this camera.