Spec level
56/ 100
#39 of 95
MSRP
$2,500
New
$2,500
Used
$2,175
Sensor
20.4 MP
Micro Four Thirds
Spec level
Where it sits among the others for its price, and what makes up its level.
OM System OM-3 ASTROOther cameras
| Resolution | 20.4 MP | 3.5 of 14 | |
| Burst | 120 fps | 12 of 12 | |
| Viewfinder | 2.4M-dot EVF | 2.6 of 10 | |
| Stabilization | in-body stabilization | 8 of 8 | |
| Card slots | single slot (SD UHS-II) | 2.8 of 8 | |
| Build and battery | weather-sealed, 590 shots (CIPA) | 6.5 of 8 | |
| Autofocus | 1,053 AF points | 3.4 of 6 | |
| Screen | 1.6M-dot fully articulated screen | 4.2 of 6 | |
| Shutter and ISO | ISO 25,600, 1/32,000 s electronic | 1.8 of 6 | |
| Connectivity | Wi-Fi 4 | 1.3 of 4 |
Specifications
Each value shows its most reliable source and how many others agree: green when 3 or more independent sources agree, amber for two, grey for one, red when sources disagree and no majority holds. Open a value for what each source says.
| Spec | Value | Sources |
|---|---|---|
| Overview | ||
| Type | Not stated by any source | |
| Lens mount | Micro Four ThirdsManufacturer · Read by agent · page · scraped Nov 5, 2026 Lens mount | Micro Four ThirdsWex · Read by agent · page · scraped Nov 5, 2026 Lens Mount | Micro Four ThirdsLaunch news · Read by agent · page · scraped Nov 5, 2026 20.4-megapixel stacked BSI Micro Four Thirds sensorB&H · Read by agent · page · scraped Nov 5, 2026 Lens Mount | Micro Four Thirds | OM System+3 |
| Sensor size | Micro Four Thirds (17.3 × 13 mm)Manufacturer · Read by agent · Aspect ratio & area 4:3 / 17.3 x 13.0mm · page · scraped Nov 5, 2026 4/3'' Stacked BSI Live MOS sensor ... 4:3 / 17.3 x 13.0mmWex · Read by agent · page · scraped Nov 5, 2026 17.4 mm x 13.0 mm (Micro Four Thirds)Launch news · Read by agent · page · scraped Nov 5, 2026 20.4-megapixel stacked BSI Micro Four Thirds sensorB&H · Read by agent · page · scraped Nov 5, 2026 17.4 x 13 mm (Four Thirds) BSI Stacked MOS | OM System+3 |
| Sensor resolution | 20.4 MPManufacturer · Read by agent · page · scraped Nov 5, 2026 Effective pixels | 20.4 MegapixelsWex · Read by agent · page · scraped Nov 5, 2026 Effective Megapixels | 20.4Launch news · Read by agent · page · scraped Nov 5, 2026 20.4-megapixel stacked BSI Micro Four Thirds sensorB&H · Read by agent · page · scraped Nov 5, 2026 Effective: 20.4 Megapixel | OM System+3 |
| In-body stabilization | OM System+2 | |
| Initial release date | Not stated by any source | |
| Price | ||
| Initial release MSRP | $2,499.99Launch news · Read by agent · page · scraped Nov 5, 2026 priced at $2,499.99 | imaging-resource.com |
| Current new price | OM System+1 | |
| Current used price | $2,175eBay (used) · Average of 1 used Buy It Now listing · page · scraped Nov 5, 2026 $2,174.88 OM SYSTEM OM-3 ASTRO Mirrorless Camera | eBay |
| Autofocus | ||
| AF points | OM System+1 | |
| Display | ||
| Display size | OM System+2 | |
| Display resolution | OM System+2 | |
| Display articulation | OM System+1 | |
| Touchscreen | OM System+1 | |
| Viewfinder | ||
| Viewfinder | OM System+1 | |
| Viewfinder resolution | OM System+1 | |
| Viewfinder magnification | Not stated by any source | |
| Body | ||
| Battery type | OM System+2 | |
| Battery life (CIPA) | 590 shotsManufacturer · Read by agent · Quick sleep mode approx. 1040 shots · page · scraped Nov 5, 2026 Standard mode: approx. 590 shots | OM System |
| Weight | 496 gManufacturer · Read by agent · page · scraped Nov 5, 2026 Weight | 496g (including battery and memory card) | OM System |
| Weight (body only) | OM System+1 | |
| Dimensions | OM System+2 | |
| Weatherproofing | YesManufacturer · Read by agent · page · scraped Nov 5, 2026 IP53-certified protection against dust, rain, and cold | OM System |
| Photo | ||
| Max ISO (native) | 25,600B&H · Read by agent · page · scraped Nov 5, 2026 Native: 200 to 25,600 | B&H |
| Max ISO (with expansion) | 102,400Manufacturer · Read by agent · page · scraped Nov 5, 2026 Manual | ISO LOW* - 102400 in 1/3 or 1 EV ISO steps | OM System |
| Max still resolution | OM System+1 | |
| Fastest shutter (mechanical) | OM System+1 | |
| Fastest shutter (electronic) | OM System+1 | |
| Slowest shutter | OM System+1 | |
| Max burst | 120 fpsB&H · Read by agent · page · scraped Nov 5, 2026 Up to 120 fps at Maximum Resolution | B&H |
| RAW bit depth | OM System+1 | |
| Still file formats | OM System+2 | |
| Video | ||
| Movie capture formats | Not stated by any source | |
| Max movie resolution | Not stated by any source | |
| Recording formats | OM System+1 | |
| Video bit depth | 10-bitB&H · Read by agent · page · scraped Nov 5, 2026 4:2:0 8/10-Bit | B&H |
| Storage | ||
| Card slots | OM System+1 | |
| Connectivity | ||
| Wi-Fi | OM System+2 | |
| Bluetooth | Wex+1 | |
| GPS (built-in) | OM System+1 | |
| Ports | USB-C 3HDMI (Micro) 3Microphone 3.5 mm 2Headphone 3.5 mm 2Flash sync (PC) 1Manufacturer · Read by agent · page · scraped Nov 5, 2026 Earphone jack | 3.5 ø mm mini-jack ... Synchro socket | Equipped ... Applied Micro connector (Type D) ... Microphone jack ... USB 3 | Type CWex · Read by agent · page · scraped Nov 5, 2026 USB Type-C, micro HDMIB&H · Read by agent · page · scraped Nov 5, 2026 1x Micro-HDMI Output ... 1x 1/8" / 3.5 mm TRS Stereo Headphone Output ... 1x 1/8" / 3.5 mm TRS Stereo Microphone Input ... 1x USB-C Data Output | OM System+2 |
| UVC/UAC webcam | Not stated by any source | |
| UVC/UAC max resolution | Not stated by any source | |
Sources
Every page read for this camera, and when it was scraped.