CameraLore
Archive illustration for Canon EOS R6 Mark III

Quick facts

Full name: Canon EOS R6 Mark III

Original position: Interchangeable-lens cameraProduction status: Production status not verified
Regional aliases
No verified regional aliases
Similar models to distinguish
Z5 IIZ6 IIIEOS R1EOS R5 Mark II
Editorial guidance, not a verified specificationWhy it is still searched

People still search for Canon EOS R6 Mark III to verify its exact model, specifications, and place among comparable cameras.

Core specifications

Release year
2025 · Released about 1 years ago
Sensor
35.9 × 23.9 mm CMOS
Effective resolution
32.5 MP
Lens
—
Zoom
—
Weight
699 g
Battery
LP-E6P Li-ion battery
Storage
SD UHS-II / CFexpress Type B
View full specifications
Editorial guidance, not a verified specification

Who it may suit

May suit photographers who need both stills and video, after checking autofocus, recording limits, and lens availability.

What to check before buying used

The checks below are editorial guidance. Verify the individual camera and seller information before buying.

  • Inspect the body, screen, doors, seals, and tripod socket for impact or moisture damage.
  • Test every button, dial, flash, screen, and viewfinder.
  • Photograph a plain bright surface to check for sensor dust, dead pixels, or damage.
  • Inspect the lens mount and shutter; ask for the shutter count when the camera records one.
  • Confirm the battery holds charge and that a compatible charger is included or available.
  • Test a supported memory card and inspect the card slot for bent pins or read errors.
  • Test video recording, microphones, stabilization, and the ports you expect to use.

Sensor metrics

Diagonal
43.13 mm

Sensor diagonal

√(35.9² + 23.9²) = 43.13 mm

Calculated from sensor width and height using the Pythagorean theorem.

Surface area
858 mm²

Sensor surface area

35.9 × 23.9 ≈ 858 mm²

A larger area usually offers more space to collect light, though image quality also depends on sensor generation.

Pixel pitch
5.14 µm

Pixel pitch

35.9 ÷ 6,987 × 1000 = 5.14 µm

Pixel pitch is the distance between the centers of adjacent pixels. This result assumes square pixels.

Pixel area
26.4 µm²

Pixel area

5.14² = 26.4 µm²

Theoretical pixel area is the square of pixel pitch and does not subtract physical gaps between pixels.

Pixel density
3.79 MP/cm²

Pixel density

32.5 MP ÷ 858 mm² ≈ 3.79 MP/cm²

Higher density means more pixels per unit area. It does not represent image quality on its own.

Actual sensor size

Rectangles use their physical proportions. Calibrate your display to approximate real-world size.

Calibrate screen size

Enter your display diagonal so sensor rectangles are shown closer to their physical size.

35.9 × 23.9 mm

Full specifications

Imaging

Effective pixels
32.5 MP
Total pixels
34.2 MP
Sensor
35.9 × 23.9 mm CMOS
Calculated resolution
6,987 × 4,652
Maximum image
6,960 × 4,640
Crop factor
1

Exposure & viewing

ISO
100–64,000 (expandable to 50–102,400)
Viewfinder
Electronic viewfinder
Display
3 in / 1,620,000 dots
Lens mount
RF

Video & storage

Maximum video
6,960 × 4,640 / 30p
Storage media
SD UHS-II / CFexpress Type B
Battery
LP-E6P Li-ion battery

Body

Weight
699 g
Dimensions
138.4 × 98.4 × 88.4 mm
Release year
2025

Canon EOS R6 Mark III Support

Aperture Priority
Yes
Battery
LP-E6P lithium-ion battery
Brand
Canon
Built In Flash
—
Crop Factor
1
Depth Of Field
simulate →
Digital Zoom
—
Dimensions
138.4 x 98.4 x 88.4 mm
Effective Megapixels
32.50
Exposure Compensation
±3 EV (in 1/3 EV, 1/2 EV steps)
External Flash
✓
Focal Length 35mm Equiv
—
Gps
—
Hdmi
✓
Iso
Auto, 100-64000 (extends to 50-102400)
Macro Focus Range
—
Manual Focus
✓
Max Aperture
—
Max Aperture 35mm Equiv
n/a
Max Image Resolution
6960 x 4640
Max Shutter Speed
1/8000 sec
Max Video Resolution
6960x4640 (​30p/25p/​24p/​23.98p)
Metering
Multi, Center-weighted, Spot, Partial
Min Shutter Speed
30 sec
Model
EOS R6 Mark III
Normal Focus Range
—
Optical Zoom
—
Raw Support
✓
Screen Resolution
1,620,000 dots
Screen Size
3"
Sensor Resolution
6983 x 4655
Sensor Size
35.9 x 23.9 mm
Sensor Type
CMOS
Shutter Priority
Yes
Storage Types
SD/SDHC/SDXC, CFexpress Type B
Total Megapixels
34.20
Usb
USB 3.2 (10 GBit/sec)
Video Capture
✓
Viewfinder
Electronic
Weight
699 g
White Balance Presets
8
Wireless
✓
Year
2025

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