CameraLore
Archive illustration for Olympus OM-D E-M1

Quick facts

Full name: Olympus OM-D E-M1

Original position: Camera; original market position is not yet verifiedProduction status: Production status not verified
Regional aliases
No verified regional aliases
Similar models to distinguish
PEN E-P5PEN E-PL6OM-D E-M10OM-D E-M5
Editorial guidance, not a verified specificationWhy it is still searched

People still search for Olympus OM-D E-M1 to verify its exact model, specifications, and place among comparable cameras.

Core specifications

Release year
2013 · Released about 13 years ago
Sensor
17.3 × 13 mm CMOS
Effective resolution
16.3 MP
Lens
—
Zoom
—
Weight
497 g
Battery
BLN-1 Li-ion Li-ion battery
Storage
SD/SDHC/SDXC
View full specifications
Editorial guidance, not a verified specification

Who it may suit

Useful for model identification and specification research; suitability depends on condition, lenses, and the intended subject.

What to check before buying used

The checks below are editorial guidance. Verify the individual camera and seller information before buying.

  • Inspect the body, screen, doors, seals, and tripod socket for impact or moisture damage.
  • Test every button, dial, flash, screen, and viewfinder.
  • Photograph a plain bright surface to check for sensor dust, dead pixels, or damage.
  • Confirm the battery holds charge and that a compatible charger is included or available.
  • Test a supported memory card and inspect the card slot for bent pins or read errors.
  • Inspect the battery compartment and contacts for leakage or corrosion.

Sensor metrics

Diagonal
21.64 mm

Sensor diagonal

√(17.3² + 13²) = 21.64 mm

Calculated from sensor width and height using the Pythagorean theorem.

Surface area
225 mm²

Sensor surface area

17.3 × 13 ≈ 225 mm²

A larger area usually offers more space to collect light, though image quality also depends on sensor generation.

Pixel pitch
3.71 µm

Pixel pitch

17.3 ÷ 4,657 × 1000 = 3.71 µm

Pixel pitch is the distance between the centers of adjacent pixels. This result assumes square pixels.

Pixel area
13.8 µm²

Pixel area

3.71² = 13.8 µm²

Theoretical pixel area is the square of pixel pitch and does not subtract physical gaps between pixels.

Pixel density
7.25 MP/cm²

Pixel density

16.3 MP ÷ 225 mm² ≈ 7.25 MP/cm²

Higher density means more pixels per unit area. It does not represent image quality on its own.

Actual sensor size

Rectangles use their physical proportions. Calibrate your display to approximate real-world size.

Calibrate screen size

Enter your display diagonal so sensor rectangles are shown closer to their physical size.

17.3 × 13 mm

Full specifications

Imaging

Effective pixels
16.3 MP
Total pixels
16.8 MP
Sensor
17.3 × 13 mm CMOS
Calculated resolution
4,657 × 3,500
Maximum image
4,608 × 3,456
Crop factor
2

Exposure & viewing

ISO
100–25,600
Viewfinder
Electronic viewfinder
Display
3 in / 1,037,000 dots
Lens mount
—

Video & storage

Maximum video
—
Storage media
SD/SDHC/SDXC
Battery
BLN-1 Li-ion Li-ion battery

Body

Weight
497 g
Dimensions
130.4 × 93.5 × 63.1 mm
Release year
2013

Wikidata

Aperture Priority
Yes
Battery
BLN-1 Li-ion
Brand
Olympus
Built In Flash
—
Crop Factor
2
Depth Of Field
simulate →
Digital Zoom
Yes
Dimensions
130.4 x 93.5 x 63.1 mm
Effective Megapixels
16.30
Exposure Compensation
±5 EV (in 1/3 EV, 1/2 EV, 1 EV steps)
External Flash
✓
Focal Length 35mm Equiv
—
Gps
—
Hdmi
—
Iso
100 - 25600
Macro Focus Range
—
Manual Focus
✓
Max Aperture
—
Max Aperture 35mm Equiv
n/a
Max Image Resolution
4608 x 3456
Max Shutter Speed
1/8000 sec
Metering
Multi, Center-weighted, Spot
Min Shutter Speed
60 sec
Model
OM-D E-M1
Normal Focus Range
—
Optical Zoom
—
Raw Support
—
Screen Resolution
1,037,000 dots
Screen Size
3"
Sensor Resolution
4656 x 3501
Sensor Size
Four Thirds (17.3 x 13 mm)
Sensor Type
CMOS
Shutter Priority
Yes
Storage Types
SD/SDHC/SDXC
Total Megapixels
16.80
Usb
USB 2.0 (480 Mbit/sec)
Video Capture
—
Viewfinder
Electronic
Weight
497 g
White Balance Presets
7
Wireless
—
Year
2013

Compare with another camera

This camera is selected as Camera A.

Related camera comparisons

Compare Olympus OM-D E-M1 side by side with every other verified model currently available in the database.