| key specs |
| Camera Type | DSLR Camera | DSLR Camera |
| Effective Pixels | 24.1 MP | 20.4 MP |
| Sensor Type | BSI CMOS | MOS |
| Display Type | OLED | - |
| Battery Type | Lithium ion | Lithium ion |
| Touchscreen | Yes | Yes |
| Display Size | - | 3 inch |
| general |
| Brand | Nikon | Olympus |
| Model | Z5II | OMD EM1 Mark 2 20.4MP DSLR Camera |
| Release date | April 23, 2025 | - |
| Model Name | Z5II | OMD EM1 Mark 2 |
| Series | Z | OMD |
| Color | Black | Black |
| Type | DSLR Camera | DSLR Camera |
| Effective Pixels | 24.1 MP | 20.4 MP |
| Tripod Socket | 0.635 | - |
| Dimensions(WxHxD) | 134x100x72 | 134.1 x 90.9 x 68.9 mm |
| Weight | 620.00 kg | 574 GM |
| Ports | USB Type-C, 3.5mm, HDMI Type-D | - |
| Model Number | - | EM1 Mark 2 |
| Temperature | - | 0 to 40 |
| sensor features |
| Sensor Type | BSI CMOS | MOS |
| Sensor Size | 35.9x23.9 | 17.4 mm x 13.0 mm |
| Maximum ISO | 64000 | - |
| Maximum FPS | 120 | - |
| ISO Speed Range | 120-64000 | - |
| Sensor Technology | - | 4/3 Live MOS Sensor |
| lens features |
| Compatible Lens | Nikkor Z Mount | - |
| Dust Reduction | Image sensor cleaning, Image Dust Off reference data | Yes |
| Lens Mount | - | Micro Four Thirds Mount |
| viewfinder features |
| View Finder | 1.27 | Yes |
| View Finder Type | Quad VGA OLED | Eye-level electronic viewfinder |
| Viewfinder Coverage | 100% | 100% |
| Viewfinder Magnification | 0.8x | Approx. 1.30x - 1.48x |
| Viewpoint Dioptric Adjustment | - | -4 ~ +2m-1 |
| Viewfinder Eye Point | - | 21 mm |
| focus features |
| Focus Mode | Hybrid phase-detection | Single AF S-AF / Continuous AF C-AF / Manual Focus MF / S-AF + MF / AF tracking C-AF + TR / Preset MF |
| Focus Range | -10 to +19 EV | - |
| Focus Points | 273 | 121-point cross-type phase detection AF and 121-point contrast AF |
| Metering Modes | Matrix, center-weighted, highlight-weighted | Digital ESP metering 324-area multi pattern metering, centre-weighted average metering, spot metering[*], spot metering with highlight control, spot metering with shadow control |
| White Balancing | - | Auto WB, 7 Preset WBs, 4 Capture WBs, Custom WBKelvin setting |
| exposure features |
| Spot Meter | 4mm | Yes |
| Exposure Mode | - | iAuto Live Guide can be used, P program AE programme shift can be performed, A aperture priority AE, S Shutter priority AE, M Manual Live Bulb, Live Time and Live Composite are available, Custom 1~3, Art Filter, Underwater wide / Underwater macro to be assigned to the Fn1 button |
| AE Lock/Exposure Lock | - | Yes |
| Manual Exposure | - | Yes |
| shutter features |
| Shutter Type | Electronically-controlled vertical-travel focal-plane mechanical shutter, electronic front-curtain shutter, electronic shutter | Focal-plane shutter mechanical shutter |
| Shutter Speed | 1/8000 to 30s | 1/8000 - 60 sec., with selectable EV adjustment steps 1/3, 1/2, 1 |
| Release Modes | Single frame, continuous low-speed, continuous high-speed, continuous high-speed (extended), high-speed frame capture + with Pre-Release Capture, self-timer | - |
| Self-timer | - | Yes |
| flash features |
| Flash Modes | Front-curtain sync, slow sync, rear-curtain sync, red-eye reduction, red-eye reduction with slow sync, off | Redeye, Fill-in, Flash Off, Red-eye Slow sync. 1st curtain, Slow sync. 1st curtain, Slow sync. 2nd curtain, Manual 1/1 FULL ~ 1/64 |
| Built-in Flash | - | Yes |
| External Flash | - | Yes |
| image features |
| Image Format | NEF (RAW), JPEG, HEIF, | RAW 12-bit lossless compression, JPEG, RAW+JPEG |
| Gross Pixel | 28.28 | 21.8 MP |
| Maximum Resolution | 24.5 | - |
| Image Stabilizer | Vibration Reduction | Yes |
| Picture Angle | 170 | - |
| HDR Support | Yes | HDR1, HDR2 painting-like |
| Image Processor | EXPEED 7 | - |
| Slow Motion | HD/120p | - |
| Aspect Ratio | - | 40300 AM |
| Image Sizing | - | 5184 x 3888 |
| Still Image Size | - | 1024 x 768 |
| display features |
| Display Type | OLED | - |
| Display Resolution | Quad VGA | Approx. 1037k dots |
| Touch Screen | Yes | Yes |
| Display Size | - | 3 inch |
| LCD Display | - | Vari-Angle |
| connectivity features |
| HDMI | Yes | Yes |
| USB | Yes | Yes |
| Wifi | Yes | - |
| storage and power features |
| Inbuilt Memory | No | - |
| Card Type | SD, SDHC, SDXC | SD, SDHC, SDXC, Eye-Fi Card compatible |
| Batteries Included | Yes | Yes |
| Battery Type | Lithium ion | Lithium ion |
| Battery Life | 125 hours | - |
| Number of Batteries | 1 | - |
| Other Storage Features | dual card slots | - |
| Upgradable Memory | - | Yes |
| audio and video features |
| Microphone | Stereo | stereo |
| Video Resolution | 4K | - |
| Video Format | N-LOG, HLG, SDR | - |
| Speaker | - | Monaural |
| modes and functions features |
| Drive Modes | - | [Sequential shooting H] approx. 15 fps with selectable 10-15 fps |