


This is the perfect all-in-one professional camera containing all the features and functions in a weathersealed, lightweight and compact body. The OM-1 contains in-body image stabilization combined with high res shot to ensure crisp, detailed 80MP images. The AF performance and high-speed burst made possible by the new TruePic™ X processor allow photographers to capture high quality images and deliver spectacular resolution, vivid color and razor sharpness. Compact, lightweight, weatherproof and packed with advanced features to advance your creativity.
Color that reflects reality, sharpness, crisp highlights and clear contrast. The OM-1 delivers world-class image quality shot after shot.
Get 20MP of exceptional sharpness. Our redesigned Live MOS Sensor delivers a level of image quality that surpasses most full-frame cameras.
Shoot bright, crisp images indoors and in low light environments with an ISO range that can be ramped up to an astounding 102,400.
Leave the tripod behind and let the most advanced in-body image stabilization system in the world help you take sharp handheld, telephoto, and macro shots.
The OM-1 features a dazzling array of advanced technology that frees you to focus on to getting the shot you want every time.
Take beautiful dreamy landscape shots using our Live ND Mode that emulates slow shutter speed effects.
Need a quick high resolution shot? We've moved this feature to dedicated button for taking a 50MP shot with incredible detail and clarity.
Capture long exposures of moving subjects like fireworks or light painting without a tripod.
There are fast cameras. Then there’s the OM-1. You’ll find it has all the speed you could want to easily capture the fastest moving subjects, and life itself.
The high-speed Electronic Viewfinder operates at 120fps and helps you clearly see subjects, even in the dark
With an astounding 1,053 cross-type focus points, you'll track, focus and capture the fastest, most challenging subjects with unparalleled precision
Talk about blazing speed. Shoot a continuous 120fps of 20MP in RAW and ensure you'll never miss a critical moment
This is one camera you can be sure will perform perfectly in the toughest conditions
Adverse conditions are a act of life. The OM-1 is splashproof, dustproof, and comes with an impressive IP53 rating
Change lenses outdoors without worrying about getting the sensor dusty. Our Supersonic Wave Filter shakes dusk and dirt away for pristine images
The ultimate in durability. Rigorous testing proves that the OM-1's shutter has a reliable lifespan of more than 400k actuations
You’ll have all the features for making beautifully cinematic, 4K movies. You’ll capture clean, always crisp videos with high dynamic range that get noticed.
Shoot in smooth, spectacular ultra-high resolution 4K/60p or capture high-speed, full high definition video at 240p
If 120fps at FHD wasn't enough how about 240fps?
Shoot in OM-Log to capture the maximum amount of dynamic range in challenging conditions and use the LUT to easily grade your color

| Weight | Body Only: 511g |
| Dimensions | 5.31" x 3.60" x 2.86" |
| Battery Type | BLX-1 Li-ion battery |
| Flash Modes | Fill-in, Flash Off, Slow sync., Manual* (1/1 (FULL) ~ 1/64)<br>* manual is available only with FL-LM3</br> |
| Megapixels | 20.4 Megapixel 4/3 Stacked BSI Live MOS |
| Compatible Media | SDHC (UHS-I / II) and/or SDXC(UHS-I / II) |
| Screen Size | 3 inches |
| Viewfinder Resolution | approx. 5.76M dots |
| Diopter Adjustment | Approx. 21mm (-1m-1, Distance from rear lens surface) / -4 ~ +2m-1 |
| Memory Card Slot | Slot 1: SD, SDHC (UHS-I / II), SDXC(UHS-I / II)<br>Slot 2: SD, SDHC (UHS-I / II), SDXC(UHS-I / II)</br> |
| Recording File Format (Image) | DCF2.0, Exif2.31 |
| Recording File Format (Video) | MOV(MPEG-4AVC/H.264)<br>4096 × 2160 (C4K) / 30p, 25p, 24p / LongGOP (Approx. 102Mbps) 60p, 50p / LongGOP(Approx. 202Mbps)<br>3840 × 2160 (4K) / 30p, 25p, 24p / LongGOP (Approx. 102Mbps) 60p, 50p / LongGOP(Approx. 202Mbps)<br>1920 x 1080 (FHD) / 30p, 25p, 24p / ALL-I (Approx. 202Mbps), LongGOP (Approx. 27Mbps) 60p, 50p / LongGOP (Approx. 52Mbps)</br><br>MOV (HEVC/H.265)<br>4096 × 2160 (C4K) / 30p, 25p, 24p / LongGOP (Approx. 77Mbps) 60p, 50p / LongGOP (Approx. 152Mbps)<br>3840 × 2160 (4K) / 30p, 25p, 24p / LongGOP (Approx. 77Mbps) 60p, 50p / LongGOP (Approx. 152Mbps)<br>1920 x 1080 (FHD) / 30p, 25p, 24p / ALL-I (Approx. 82Mbps), LongGOP (Approx. 22Mbps) 60p, 50p / ALL-I (Approx. 162Mbps), LongGOP (Approx. 42Mbps)</br> |
| Aspect Ratio | 4:3 |
| Light Metering Modes | Digital ESP metering (324-area multi pattern metering), center-weighted average metering, spot metering*, spot metering with highlight control, spot metering with shadow control |
| ISO Sensitivity | AUTO ISO (default) : LOW (approx.80) ~ 102400<br>Manual ISO : LOW (approx.80, approx.100), 200 ~ 102400</br> |
| White Balance Mode | Auto WB, 7 WB presets, 4 Capture WB, Custom WB (Kelvin Setting) |
| Self Timer | Operation time: 12 sec., 2 sec., custom<br>(Wait time: 1-30sec., Shot interval: 0.5/1/2/3sec., Number of shots: 1-10, Every time AF: ON/OFF)</br> |
| Image Stabilization | 5-Axis Image Stabilization with up to 8 Shutter Speed Steps Compensation |
| Audio Recording | MOV(MPEG-4AVC/H.264)<br>4096 × 2160 (C4K) / 30p, 25p, 24p / LongGOP (Approx. 102Mbps) 60p, 50p / LongGOP(Approx. 202Mbps)<br>3840 × 2160 (4K) / 30p, 25p, 24p / LongGOP (Approx. 102Mbps) 60p, 50p / LongGOP(Approx. 202Mbps)<br>1920 x 1080 (FHD) / 30p, 25p, 24p / ALL-I (Approx. 202Mbps), LongGOP (Approx. 27Mbps) 60p, 50p / LongGOP (Approx. 52Mbps)</br><br>MOV (HEVC/H.265)<br>4096 × 2160 (C4K) / 30p, 25p, 24p / LongGOP (Approx. 77Mbps) 60p, 50p / LongGOP (Approx. 152Mbps)<br>3840 × 2160 (4K) / 30p, 25p, 24p / LongGOP (Approx. 77Mbps) 60p, 50p / LongGOP (Approx. 152Mbps)<br>1920 x 1080 (FHD) / 30p, 25p, 24p / ALL-I (Approx. 82Mbps), LongGOP (Approx. 22Mbps) 60p, 50p / ALL-I (Approx. 162Mbps), LongGOP (Approx. 42Mbps)</br> |
| Autofocus Points | Cross-type phase detection AF (1,053 points)<br>Contrast AF (1,053 points)<br>Single target (1 point)<br>Small target (9 points)<br>Cross target (39 points)<br>Middle target (63 points)<br>Large target (165 points)<br>Custom target* (AF area and its increment steps selectable)</br> |
| Mechanical Shutter | Focal-plane shutter (mechanical shutter) 1/8000 - 60 sec |
| Brand | Olympus |
| Viewfinder Type | Eye-level OLED electronic viewfinder |