Mirrorless · 2015

Canon EOS M10

The Canon EOS M10 is a mirrorless from 2015 with a APS-C (Canon) sensor measuring 22.3 × 14.9 mm and 18 megapixels. Its crop factor is 1.61×, so a 50 mm lens frames like 81 mm on full frame. Every number below is calculated for this exact sensor.

APS-C (Canon)1.61× crop18 MPCanon EF-M
Canon EOS M10 camera
Photo: Pmsyyz, CC BY-SA 4.0, via Wikimedia Commons
1.61×
Crop factor
22.3×14.9 mm
Sensor size
332 mm²
Area · 38% of full frame
18 MP
Resolution
4.30 µm
Pixel pitch
f/6.4
Diffraction-limited aperture
2015
Release year

Specifications#

Brand
Canon
Model
EOS M10
Camera type
Mirrorless
Released
2015-10-01
Lens mount
Canon EF-M
Sensor size
22.3 × 14.9 mm (APS-C (Canon))
Crop factor
1.61×
Resolution
18 MP (5,184 × 3,456 px)
Fastest shutter
1/4,000 s
Continuous shooting
4.6 fps
Weight
301 g (10.6 oz)
Sensor type
CMOS
AF points / area
49 focus points
Battery
LP-E12
Dimensions
108 mm × 67 mm × 35 mm (4.25 in × 2.64 in × 1.38 in)
Lens
Interchangeable
Predecessor
Canon EOS M2
Successor
Canon EOS M100
Drive
4.6 frames per second

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

Sensor size compared#

Full frame (35 mm)APS-CCanon EOS M10Four Thirds / Micro Four Thirds1" (one-inch) sensor
The Canon EOS M10 sensor (highlighted) drawn to scale against common formats. Its area is 38% of a full-frame sensor, which collects about 1.4 stops less total light at the same exposure.

Focal length equivalents & field of view#

Multiply any focal length by 1.61 to get the full-frame field of view. Angles are for a rectilinear lens focused at infinity.

Lens on this cameraFull-frame equivalentHorizontalVerticalDiagonal
8 mm13 mm108.7°85.9°118.4°
10 mm16 mm96.2°73.4°106.6°
12 mm19 mm85.8°63.7°96.4°
14 mm23 mm77.1°56.0°87.5°
16 mm26 mm69.7°49.9°79.9°
18 mm29 mm63.6°45.0°73.4°
20 mm32 mm58.3°40.9°67.7°
24 mm39 mm49.8°34.5°58.4°
28 mm45 mm43.4°29.8°51.2°
35 mm56 mm35.3°24.0°41.9°
40 mm65 mm31.2°21.1°37.1°
50 mm81 mm25.1°16.9°30.0°
56 mm90 mm22.5°15.2°26.9°
70 mm113 mm18.1°12.2°21.7°
85 mm137 mm14.9°10.0°17.9°
100 mm161 mm12.7°8.5°15.3°
135 mm218 mm9.4°6.3°11.3°
200 mm323 mm6.4°4.3°7.7°
300 mm484 mm4.3°2.8°5.1°
400 mm645 mm3.2°2.1°3.8°
600 mm968 mm2.1°1.4°2.6°
800 mm1291 mm1.6°1.1°1.9°

Depth of field table#

Total depth of field at each subject distance, using a circle of confusion of 18.6 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
14 mmf/1.88.4 cm34.7 cm1.53 m4.14 m31.0 m∞5.87 m
14 mmf/2.813.1 cm56.2 cm2.92 m12.8 m∞∞3.78 m
14 mmf/419.1 cm87.0 cm6.98 m∞∞∞2.65 m
14 mmf/842.7 cm3.40 m∞∞∞∞1.33 m
27 mmf/1.82.2 cm9.0 cm36.5 cm83.5 cm2.41 m11.6 m21.8 m
27 mmf/2.83.4 cm14.0 cm57.5 cm1.33 m4.06 m28.9 m14.0 m
27 mmf/44.8 cm20.1 cm83.9 cm2.00 m6.83 m∞9.83 m
27 mmf/89.7 cm41.3 cm1.92 m5.76 m∞∞4.93 m
46 mmf/1.80.7 cm3.0 cm12.4 cm28.1 cm78.9 cm3.23 m63.3 m
46 mmf/2.81.1 cm4.7 cm19.3 cm43.8 cm1.24 m5.21 m40.7 m
46 mmf/41.6 cm6.7 cm27.6 cm63.0 cm1.80 m7.97 m28.5 m
46 mmf/83.2 cm13.5 cm56.0 cm1.30 m3.96 m27.4 m14.3 m
76 mmf/1.80.2 cm1.1 cm4.5 cm10.2 cm28.6 cm1.15 m173 m
76 mmf/2.80.4 cm1.7 cm6.9 cm15.8 cm44.5 cm1.80 m111 m
76 mmf/40.5 cm2.4 cm9.9 cm22.6 cm63.7 cm2.60 m77.7 m
76 mmf/81.1 cm4.8 cm19.9 cm45.4 cm1.29 m5.47 m38.9 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 27 mm
f/1.2f/1.932.7 m
f/1.4f/2.328.0 m
f/1.8f/2.921.8 m
f/2f/3.219.6 m
f/2.8f/4.514.0 m
f/4f/6.59.83 m
f/5.6f/9.07.03 m
f/8f/12.94.93 m

Diffraction & pixel pitch#

With 4.30 µm pixels, diffraction starts to soften pixel-level detail around f/6.4. For maximum sharpness keep landscapes between f/3.5 and f/6; stopping down further trades detail for depth of field.

ApertureAiry disk diameterSpread overAt 100% view
f/2.83.8 µm0.9 pxsharp
f/45.4 µm1.2 pxsharp
f/5.67.5 µm1.7 pxsharp
f/810.7 µm2.5 pxslight softening
f/1114.8 µm3.4 pxvisibly soft
f/1621.5 µm5.0 pxvisibly soft
f/2229.5 µm6.9 pxvisibly soft

Maximum print sizes#

At 18 MP the Canon EOS M10 produces 5,184 × 3,456 pixel images. See the 18 megapixel guide or the print size calculator.

ResolutionTypical useInchesCentimetres
300 DPIPhoto-lab quality17.3 × 11.5 in44 × 29 cm
240 DPIFine-art inkjet21.6 × 14.4 in55 × 37 cm
200 DPIWall print25.9 × 17.3 in66 × 44 cm
150 DPIPoster, viewed from 1 m+34.6 × 23.0 in88 × 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
9 mm (15 mm eq.)34.4 s21.3 s25.2 s29.9 s
12 mm (19 mm eq.)25.8 s16.0 s18.9 s22.4 s
15 mm (24 mm eq.)20.7 s12.8 s15.1 s17.9 s
22 mm (35 mm eq.)14.1 s8.7 s10.3 s12.2 s
31 mm (50 mm eq.)10.0 s6.2 s7.3 s8.7 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
15 mm1/25 s0.3 s1.3 s
31 mm1/50 s1/6 s0.6 s
62 mm1/100 s1/13 s0.3 s
124 mm1/200 s1/25 s1/6 s

Frequently asked questions#

What is the crop factor of the Canon EOS M10?

The Canon EOS M10 has a crop factor of 1.61× relative to 35 mm full frame (diagonal 26.8 mm vs 43.3 mm).

What size is the Canon EOS M10 sensor?

22.3 × 14.9 mm (APS-C (Canon)), an area of 332 mm² — 38% of full frame.

Is the Canon EOS M10 full frame?

No — its sensor is APS-C (Canon), which is 2.6× smaller in area than full frame.

How many megapixels does the Canon EOS M10 have?

18 megapixels (5,184 × 3,456 pixels), enough for a 17 × 12 inch print at 300 DPI.

What lens mount does the Canon EOS M10 use?

The Canon EOS M10 uses the Canon EF-M (flange distance 18.00 mm).

How long can I expose the night sky with the Canon EOS M10?

With a 12 mm lens (19 mm equivalent) the 500 rule gives 26 s and the stricter NPF rule at f/2.8 gives 19 s.

Sources & licences#

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