Mirrorless · 2012

Olympus PEN E-PL5

The Olympus PEN E-PL5 is a mirrorless from 2012 with a 1.5" sensor measuring 18.0 × 13.5 mm and 16.1 megapixels. Its crop factor is 1.92×, so a 50 mm lens frames like 96 mm on full frame. Every number below is calculated for this exact sensor.

1.5"1.92× crop16.1 MPMicro Four Thirds
Olympus PEN E-PL5 camera
Photo: Takeaway, CC BY-SA 3.0, via Wikimedia Commons
1.92×
Crop factor
18.0×13.5 mm
Sensor size
243 mm²
Area · 28% of full frame
16.1 MP
Resolution
3.91 µm
Pixel pitch
f/5.8
Diffraction-limited aperture
2012
Release year

Specifications#

Brand
Olympus
Model
PEN E-PL5
Also known as
E-PL5, Olympus E-PL5
Camera type
Mirrorless
Released
2012-09-17
Sensor size
18.0 × 13.5 mm (1.5" sensor)
Crop factor
1.92×
Resolution
16.1 MP (4,608 × 3,456 px)
ISO range
200 – 25,600
Continuous shooting
8 fps
Weight
279 g (9.8 oz)
Sensor
Four Thirds System 18.00 × 13.50 mm Live MOS
Storage
Secure Digital card; SDHC; SDXC
Viewfinder
live preview, optional electronic viewfinder VF-2; optional electronic viewfinder VF-3 and VF-4; optional optical viewfinder VF-1
AF points / area
35 area contrast detect auto-focus, selectable
Metering
Digital ESP metering, Centre weighted average metering, Spot metering
Exposure modes
Program, shutter-priority, aperture-priority, manual
Shutter
1/4,000 to 60 s, up to 30 minutes bulb
Flash
Clip-on (included), TTL, GN 10m equivalent (ISO200 · m); hotshoe for external flash attachment
Battery
Olympus BLS-5 Lithium-ion battery
Dimensions
110.5 × 63.7 × 38.2 mm (4.35" × 2.51" × 1.50")
Lens
Micro Four Thirds System mount
Drive
8.0 frames/s (in case of "I.S. OFF")

Specifications merged from Wikipedia, Wikidata, Lensfun and openMVG. Spot an error? Tell us.

Sensor size compared#

Full frame (35 mm)APS-COlympus PEN E-PL5Four Thirds / Micro Four Thirds1" (one-inch) sensor1/2.3" sensor
The Olympus PEN E-PL5 sensor (highlighted) drawn to scale against common formats. Its area is 28% of a full-frame sensor, which collects about 1.8 stops less total light at the same exposure.

Focal length equivalents & field of view#

Multiply any focal length by 1.92 to get the full-frame field of view. Angles are for a rectilinear lens focused at infinity.

Lens on this cameraFull-frame equivalentHorizontalVerticalDiagonal
8 mm15 mm96.7°80.3°109.2°
10 mm19 mm84.0°68.0°96.7°
12 mm23 mm73.7°58.7°86.3°
14 mm27 mm65.5°51.5°77.6°
16 mm31 mm58.7°45.7°70.2°
18 mm35 mm53.1°41.1°64.0°
20 mm38 mm48.5°37.3°58.7°
24 mm46 mm41.1°31.4°50.2°
28 mm54 mm35.6°27.1°43.8°
35 mm67 mm28.8°21.8°35.6°
40 mm77 mm25.4°19.2°31.4°
50 mm96 mm20.4°15.4°25.4°
56 mm108 mm18.3°13.7°22.7°
70 mm135 mm14.7°11.0°18.3°
85 mm163 mm12.1°9.1°15.1°
100 mm192 mm10.3°7.7°12.8°
135 mm260 mm7.6°5.7°9.5°
200 mm385 mm5.2°3.9°6.4°
300 mm577 mm3.4°2.6°4.3°
400 mm769 mm2.6°1.9°3.2°
600 mm1154 mm1.7°1.3°2.1°

Depth of field table#

Total depth of field at each subject distance, using a circle of confusion of 15.6 µm (the 0.030 mm full-frame standard scaled by the crop factor). Detailed tables: 24 mm f/1.8, 24 mm f/2.8, 35 mm f/1.8, 35 mm f/2.8, 50 mm f/1.8, 50 mm f/2.8.

FocalAperture50.0 cm1.00 m2.00 m3.00 m5.00 m10.0 mHyperfocal
11 mmf/1.811.5 cm48.5 cm2.35 m8.02 m∞∞4.32 m
11 mmf/2.818.2 cm81.8 cm5.93 m∞∞∞2.78 m
11 mmf/426.9 cm1.38 m∞∞∞∞1.95 m
11 mmf/867.6 cm∞∞∞∞∞98.0 cm
22 mmf/1.82.8 cm11.4 cm46.5 cm1.07 m3.15 m17.4 m17.3 m
22 mmf/2.84.3 cm17.8 cm73.8 cm1.74 m5.63 m95.3 m11.1 m
22 mmf/46.2 cm25.6 cm1.09 m2.70 m10.9 m∞7.78 m
22 mmf/812.5 cm53.9 cm2.76 m11.2 m∞∞3.90 m
37 mmf/1.80.9 cm4.0 cm16.1 cm36.6 cm1.03 m4.27 m48.8 m
37 mmf/2.81.5 cm6.2 cm25.2 cm57.2 cm1.62 m7.07 m31.4 m
37 mmf/42.1 cm8.8 cm36.1 cm82.5 cm2.38 m11.4 m22.0 m
37 mmf/84.2 cm17.7 cm74.0 cm1.75 m5.69 m104 m11.0 m
62 mmf/1.80.3 cm1.4 cm5.7 cm12.9 cm36.1 cm1.46 m137 m
62 mmf/2.80.5 cm2.1 cm8.8 cm20.1 cm56.3 cm2.29 m88.1 m
62 mmf/40.7 cm3.0 cm12.6 cm28.7 cm80.7 cm3.31 m61.7 m
62 mmf/81.4 cm6.1 cm25.3 cm57.8 cm1.65 m7.20 m30.9 m

Equivalent aperture#

Exposure is identical at the same f-number on any format; equivalence only describes depth of field and total light.

Aperture on this cameraFull-frame equivalent (depth of field)Hyperfocal at 22 mm
f/1.2f/2.325.9 m
f/1.4f/2.722.2 m
f/1.8f/3.517.3 m
f/2f/3.815.5 m
f/2.8f/5.411.1 m
f/4f/7.77.78 m
f/5.6f/10.85.56 m
f/8f/15.43.90 m

Diffraction & pixel pitch#

With 3.91 µm pixels, diffraction starts to soften pixel-level detail around f/5.8. For maximum sharpness keep landscapes between f/3.2 and f/6; stopping down further trades detail for depth of field.

ApertureAiry disk diameterSpread overAt 100% view
f/2.83.8 µm1.0 pxsharp
f/45.4 µm1.4 pxsharp
f/5.67.5 µm1.9 pxsharp
f/810.7 µm2.7 pxslight softening
f/1114.8 µm3.8 pxvisibly soft
f/1621.5 µm5.5 pxvisibly soft
f/2229.5 µm7.6 pxvisibly soft

Maximum print sizes#

At 16.1 MP the Olympus PEN E-PL5 produces 4,608 × 3,456 pixel images. See the 16 megapixel guide or the print size calculator.

ResolutionTypical useInchesCentimetres
300 DPIPhoto-lab quality15.4 × 11.5 in39 × 29 cm
240 DPIFine-art inkjet19.2 × 14.4 in49 × 37 cm
200 DPIWall print23.0 × 17.3 in59 × 44 cm
150 DPIPoster, viewed from 1 m+30.7 × 23.0 in78 × 59 cm

Night-sky exposure limits#

Longest exposure before stars trail. The NPF rule accounts for pixel pitch and is stricter than the classic 500 rule — use it for pin-sharp stars on high-resolution sensors.

Focal length500 ruleNPF f/1.8NPF f/2.8NPF f/4
7 mm (13 mm eq.)37.1 s25.7 s30.7 s36.7 s
10 mm (19 mm eq.)26.0 s18.0 s21.5 s25.7 s
12 mm (23 mm eq.)21.7 s15.0 s17.9 s21.4 s
18 mm (35 mm eq.)14.4 s10.0 s12.0 s14.3 s
26 mm (50 mm eq.)10.0 s6.9 s8.3 s9.9 s

Open the NPF / 500 rule calculator →

Handheld shutter speed guide#

The reciprocal rule uses the equivalent focal length. High-resolution sensors may need one stop faster than this for pixel-sharp results.

Focal lengthNo stabilisation (1/equiv. focal)With 3-stop ISWith 5-stop IBIS
12 mm1/25 s0.3 s1.3 s
26 mm1/50 s1/6 s0.6 s
52 mm1/100 s1/13 s0.3 s
104 mm1/200 s1/25 s1/6 s

Frequently asked questions#

What is the crop factor of the Olympus PEN E-PL5?

The Olympus PEN E-PL5 has a crop factor of 1.92× relative to 35 mm full frame (diagonal 22.5 mm vs 43.3 mm).

What size is the Olympus PEN E-PL5 sensor?

18.0 × 13.5 mm (1.5"), an area of 243 mm² — 28% of full frame.

Is the Olympus PEN E-PL5 full frame?

No — its sensor is 1.5", which is 3.6× smaller in area than full frame.

How many megapixels does the Olympus PEN E-PL5 have?

16.1 megapixels (4,608 × 3,456 pixels), enough for a 15 × 12 inch print at 300 DPI.

What lens mount does the Olympus PEN E-PL5 use?

The Olympus PEN E-PL5 uses the Micro Four Thirds (flange distance 19.25 mm).

How long can I expose the night sky with the Olympus PEN E-PL5?

With a 10 mm lens (19 mm equivalent) the 500 rule gives 26 s and the stricter NPF rule at f/2.8 gives 22 s.

Sources & licences#

Last updated October 03, 2026 · How we calculate · Sources