Camera tech data for Sony ILCE-7RM4A
Image: Sony, used by permission
| General | |
|---|---|
| Name | Sony ILCE-7RM4A , A7R Ⅳa, α7R Ⅳa |
| Mount type | E-mount |
| Supported lenses | E, FE, A-mount (via LA-EAx) |
| Release year | 2021 |
| Status | current |
| Digital parameters | |
| Output resolution [pixels] | 9504×6336, 6240×4160, 4752×3168, 6240×4160 (APS-C), 4752×3168 (APS-C), 3120×2080 (APS-C) |
| Output resolution (16:9) [pixels] | 9504×5344, 6240×3512, 4752×2672, 6240×3512 (APS-C), 4752×2672 (APS-C), 3120×1752 (APS-C) |
| Output resolution (4:3) [pixels] | 8448×6336, 5552×4160, 4224×3168, 5552×4160 (APS-C), 4224×3168 (APS-C), 2768×2080 (APS-C) |
| Output resolution (1:1) [pixels] | 6336×6336, 4160×4160, 3168×3168, 4160×4160 (APS-C), 3168×3168 (APS-C), 2080×2080 (APS-C) |
| Output resolution (panorama) [pixels] | – |
| Output resolution (3D panorama) [pixels] | – |
| Effective output pixels | 60.2 M |
| Sensor type | CMOS, Bayer pattern, back-illuminated, 14-bit ADC |
| Sensor size [mm] (crop factor) | 35.7×23.8 (1×) |
| ISO range | auto (100–12800; conf.), 50–102400 (1/3 stops) |
| Color and post-processing | |
| Color spaces | sRGB, Adobe RGB |
| Image parameters | contrast, saturation (-3 – +3), sharpness (-5 – +5) |
| Creative styles | standard, vivid, neutral, clear, deep, light, portrait, landscape, sunset, night view, autumn leaves, B/W, sepia |
| Creative look | – |
| Picture effects | high-key, high contrast monochrome, pop color, posterization (color; B/W), partial color (red; yellow; blue; green), toy camera, retro photo |
| Picture parameters | black level, gamma (14 options), black gamma, knee, color mode, color level, color phase, color depth, detail |
| Gamma settings | Movie, Still, Cine1, Cine2, Cine3, Cine4, ITU709, ITU709 (800%), S-Log2, S-Log3, HLG, HLG1, HLG2, HLG3 |
| Picture profiles | 10 |
| Soft skin effect | 3 levels, off |
| White balance | auto, daylight, shade, cloudy, tungsten, fluorescent (4 types), flash, underwater, direct entry, custom (3 registers) |
| Color temperature range [K] | 2500–9900 |
| Color temperature increments [K] | 100 |
| Color compensation index [steps] | ± 7 (A/B), ± 7 (G/M) |
| White-balance bracketing [pictures per shot] (steps [mired]) | 3 (10; 20) |
| Noise reduction | long exp. (>1s), high-ISO (2 levels; off) |
| D-range optimizer | advanced auto, manual (5 levels) |
| DRO bracketing [pictures per shot] (levels) | 3 (2 levels) |
| Auto HDR | auto, manual (1–6 EV) |
| Lens compensation | vignetting, chromatic aberration, distortion |
| Movie recording | |
| Movie resolutions [size/fps] | 3840×2160p30, 3840×2160p25, 3840×2160p24, 1920×1080p120, 1920×1080p100, 1920×1080p60, 1920×1080p50, 1920×1080p30, 1920×1080p25, 1920×1080p24, 1920×1080i60, 1920×1080i50 |
| Movie ISO range | 100–32000 |
| Shutter speed (movie) [s] | 1/4 – 1/8000 |
| Movie formats | XAVC-S, AVCHD 2.0 |
| Audio formats | Dolby Digital AC3, Linear PCM |
| Movie length | unknown |
| Microphone | built-in (stereo), 3.5 mm plug (stereo), Multi Interface (digital stereo), level control |
| Audio monitoring | 3.5 mm (stereo) |
| Movie features | auto slow shutter, time code, user bit, picture effects, picture profiles, creative styles, HDMI info off, clean HDMI out, rec control, dual video rec, marker settings, Super 35 crop, gamma display assist |
| Auto-focus | |
| AF sensors | 425 areas, 567 phase detect points |
| AF range [EV] | −3 – 20 |
| AF modes | AF-A, AF-S, AF-C, DMF, Tracking AF |
| AF assist light | yes |
| AF adjustment [no. of lenses] | 30 |
| AF bracketing [step width] ([number of shots]) | - (-) |
| Features | |
| Eye-start | yes |
| Sensor-based image stabilisation | yes |
| Remote control via USB/WiFi | yes |
| Other features | all-metal construction, intelligent preview, anti-flicker shoot, MF peaking, DT auto crop, interval timer, on-screen help, Anti-Dust, BRAVIA Sync, face recognition, auto object framing, smile shutter, speaker, level gauge, USB charging, WiFi support, NFC, Bluetooth |
| Metering | |
| Metering modes | 1200 segments, center-weighted, full frame, average, spot |
| Metering range [EV] (with spot) | −3 – 20 (−3 – 20) |
| Auto Exposure Lock button | yes |
| Exposure modes | iAuto, P with shift, A, S, M with shift, High-Speed |
| Subject programs | portrait, landscape, closeup, sport, night view, night portrait, hand-held night shot, sunset, anti motion blur, 3 preset modes |
| Exposure compensation [stops] (steps [stops]) | ± 5 (1/2), ± 5 (1/3) |
| Zebra | yes |
| Flash | |
| Flash shoe type | Multi Interface (digital mic.) |
| Accessory shoe cap | FA-SHC1M |
| Flash modes | normal, red-eye reduction, rear sync, slow sync |
| Flash metering | Pre-Flash TTL |
| Requires D flash unit | yes |
| Flash guide number [m]/ coverage [mm] | -/- |
| X-Sync speed [s] | 1/250 |
| High Speed Sync | yes |
| Wireless flash | yes (only w/ separate controller) |
| Wireless x-sync speed [s] | 1/250 |
| Wireless HSS | yes |
| Ratio flash control | yes |
| Flash exposure compensation [stops] (steps [stops]) | ± 3 (1/2), ± 3 (1/3) |
| Studio flash socket | yes |
| Flash Exposure Level lock | yes |
| Flash Control from body | yes |
| Viewfinder | |
| Viewfinder type | electronic |
| Viewfinder resolution [pixels] | 1600×1200 |
| Viewfinder coverage | 100% |
| Viewfinder magnification | 0.78× |
| Eye relief [mm]/ from frame [mm] | 23.0/18.5 |
| Diopter adjustment [diopters] | -4.0 – +3.0 |
| Eyepiece cup | FDA-EP15 |
| Viewfinder accessory compatible | yes |
| Live View | main sensor |
| Live View zoom | 1×, 3.9×, 5.9×, 7.8×, 11.9× |
| Display | |
| Display technology, size [mm/inches], resolution [dots] | TFT, 3″, 2359296 |
| Display mount | tilt up 107°, tilt down 41° |
| Histogram display | luminance, RGB |
| Automatic brightness | no |
| Touch screen | yes |
| Video output interfaces | HDMI-Micro (1080p/1080i/4K) |
| Display accessories (opt.) | screen protector PCK-LM15 |
| Shooting | |
| Frame rate [fps] | 10, 8, 6, 3 |
| Frame rate with AF [fps] | 10.0 |
| Shutter speed (still) [s] | 30 – 1/8000, B |
| Shutter type | mech., elec. f. c., elec. |
| Self-timer [s] | 10, 5, 2 |
| Continuous self-timer [shots] | 5, 3 |
| Bracketing frames (stops) | 3, 5 (1/3, 1/2, 2/3, 1, 2, 3), 9 (1/3, 1/2, 2/3, 1 ) |
| Remote release socket | Multi Terminal |
| Wireless remote release | RMT-DSLR1, RMT-DSLR2, RMT-VP1, RMT-P1BT |
| Release priority | yes |
| Depth of field preview | yes |
| Aperture can be changed during depth of field preview | yes |
| Silent depth of field preview | yes |
| Storage | |
| Storage media (number of slots) | SD, SDHC, SDXC (2) |
| Remote storage via USB | yes |
| Remote storage via FTP | yes |
| File system formats | FAT12, FAT16, FAT32, exFAT |
| File formats | ARW 2.3, JPEG w/ EXIF 2.31 |
| Power | |
| Batteries | 1× NP-FZ100 |
| Vertical grip | VG-C4EM (1×/2× NP-FZ100) |
| External power supply | battery pack NPA-MQZ1K |
| Construction and accessories | |
| Weather sealing | yes |
| Mount material | steel |
| Weight [g] | 665 |
| Standard accessories | strap, body cap, accessory shoe cap FA-SHC1M, USB-C cable, battery NP-FZ100, charger BC-QZ1, software, cable protector |
| Other optional accessories | lens adapters LA-EAx, microphone ECM-CG50, microphone ECM-ALST1, microphone ECM-XYST1M |
| Misc | |
| Other interfaces | USB 3.2 (USB-C), USB 2.0 (High Speed; Micro-B; Multi Terminal) |
| USB modes | mass storage, remote control/storage, MTP |
| Printing | Exif Print, Print Image Matching Ⅲ |
| Latest firmware version (release date) | 1.10 (12/2021) |
| Comments | pixel shift |
| Reviews & links | – |
| Related cameras | |
| Kits | – |
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© 2019 Michael Hohner