APPROX. 24.
2MP
HIGH IMAGE QUALITY
Full-Frame CMOS Sensor • DIGIC X Image Processor
The EOS R8 houses an approx. 24.2MP full-frame CMOS sensor
and is powered by the advanced DIGIC X image processor
for crisp-sharp, high quality imagery with less noise for both
photos and videos. It supports low light sensitivity at up to
EV -6.5 (Stills) / EV -4.0 (4K Movie), offers up to ISO 102,400
in low-light conditions, as well as Digital Lens Optimizer* to
correct aberrations and diffraction blur.
*For supported lenses.
SPECIFICATIONS
 TYPE
 Image sensor                               24.2 megapixels, full-frame (36.0 x 24.0 mm) CMOS sensor
 Image processor                                                                     DIGIC X
 Lens mount                                                                   Canon RF mount
                                                           Canon RF and RF-S lenses
 Compatible lenses
                                           Canon EF and EF-S lenses (EF-EOS R mount adapter required)
 RECORDING SYSTEM
                                                                  1 memory card
 Recording media
                                               • 1 x SD, SDHC, SDXC memory card (UHS-II compatible)
                                          RAW/C-RAW, HEIF, JPEG Large: Approx. 24.2 MP (6000 x 4000)
                                              HEIF, JPEG Medium: Approx. 10.6 MP (3984 x 2656)
 Pixels recorded
                                               HEIF, JPEG Small 1: Approx. 5.9 MP (2976 x 1984)
                                               HEIF, JPEG Small 2: Approx. 3.8 MP (2400 x 1600)
 AUTOFOCUS
 Focus method                                                             Dual Pixel CMOS AF II
                                       Spot AF, 1-point AF, Expand AF area (above/below/left/right/around),
 AF method
                                                      Flexible Zone AF 1/2/3, Whole area AF
 Available AF           Stills                                     Max. 4897 positions (83 x 59)
 point positions        Movies                                     Max. 4067 positions (83 x 49)
 Available AF areas     Stills
 when automatically                                                  Max. 1053 zones (39 x 27)
 selected               Movies
                                                EOS iTR AF X (Intelligent Tracking & Recognition) –
 Subject detection AF
                                            Automatic / People Priority / Animal Priority / Vehicle Priority
                                                                One-Shot AF, Servo AF,
                        Stills
 AF operation                              AI Focus AF (set automatically in Scene Intelligent Auto mode)
                        Movies                                       One-Shot AF, Movie Servo AF
                        Stills                                                  EV -6.5 to 21
                                    f/1.2 lens (except RF lenses with a DS coating), center AF point, One-Shot AF, at room temperature and ISO 100
 Focusing                                                                  EV -4.0 to 21 (4K)
 brightness range                                                        EV -4.5 to 21 (Full HD)
                        Movies
                                                    f/1.2 lens (except RF lenses with a DS coating), center AF point, One-Shot AF,
                                                                 at room temperature. ISO 100, and 29.97/25.00 fps
 EXPOSURE CONTROL
 Metering sensor                        384 zones (24 x 16) metering using image sensor output signals
                                                  Evaluative metering, Partial metering, Spot metering,
                        Stills
                                                               Center-weighted average
 Metering mode                                      Evaluative metering (when faces are detected),
                        Movies                   Center-weighted average (when no faces are detected,
                                                               when set to Canon Log 3)
 Metering brightness    Stills                           EV -3 to 20 (at room temperature, ISO 100)
 range                  Movies                           EV -1 to 20 (at room temperature, ISO 100)
                                 Scene Intelligent Auto, Hybrid Auto, Special Scene Mode, Creative Filters, Fv, P,
                        Stills      Tv, Av, Manual, Long Bulb Exposure*, Custom Shooting Modes (C1/C2)
                                                                             *previously Bulb Exposure
 Shooting mode
                                            Scene Intelligent Auto, Special Scene Mode (HDR Movie),
                        Movies
                                        Creative Filters, P, Tv, Av, Manual, Custom Shooting Modes (C1/C2)
                                            ISO 100-102400*, expandable to L (ISO 50), H (ISO 204800)
                        Stills                   (ISO 200-102400 with Highlight tone priority set)
                                                                   *Expanded ISO cannot be set during HDR mode
 ISO speed
 (recommended                                        ISO 100-25600* expandable to H (ISO 102400)
 exposure index)                                     (ISO 200-25600 with Highlight tone priority set)
                        Movies     *Expanded ISO cannot be set during HDR PQ movie, HDR movie or movie recording with shooting creative filters,
                                        or digital zoom set. *Default setting range when set to Canon Log 3 is ISO 800-25600, expandable to
                                                                        L(ISO 100-640) and H(32000-102400)
 Exposure compensation / AEB                                ± 3 stops in 1/3 or 1/2-stop increments