Specifications#
- Brand
- Canon
- Model
- EOS 1100D
- Camera type
- DSLR
- Lens mount
- Canon EF-S
- Sensor size
- 22.2 × 14.7 mm (APS-C (Canon))
- Crop factor
- 1.62×
- Resolution
- 12.2 MP (4,272 × 2,848 px)
- ISO range
- 100 – 6,400
- Continuous shooting
- 3 fps
- Weight
- 495 g (17.5 oz)
- Sensor
- CMOS APS-C 22.2 × 14.7 mm (1.6x conversion factor)
- Storage
- Secure Digital Card; Secure Digital High Capacity; Secure Digital Extended Capacity
- Viewfinder
- Eye-level pentamirror SLR, 95% coverage, 0.87x magnification / LCD (Live View)
- AF points / area
- 9 AF points
- Metering
- Full aperture TTL, 63 zone iFCL SPC
- Exposure modes
- Full Auto, Portrait, Landscape, Close-up, Sports, Night Portrait, No Flash, Program AE, Shutter-priority, Aperture-priority, Manual, Auto Depth-of-field, Creative Auto
- Shutter
- focal-plane
- Flash
- E-TTL II automatic built-in pop-up, 13m ISO 100 guide number, 27mm (equivalent in 135 format) lens focal length coverage; compatible with Canon EX Series Speedlite external hotshoe-mount flashes
- Battery
- LP-E10 Battery Pack
- Dimensions
- 130 mm × 100 mm × 78 mm (5.11 in × 3.93 in × 3.07 in)
- Lens
- Canon EF lens mount, Canon EF-S lens mount
- Predecessor
- Canon EOS 1000D
- Successor
- Canon EOS 1200D
- Made in
- Taiwan
- Drive
- 3 fps for 830 JPEG frames or 2 fps for 5 RAW frames
Specifications merged from Wikipedia, Lensfun and openMVG. Spot an error? Tell us.
Sensor size compared#
Focal length equivalents & field of view#
Multiply any focal length by 1.62 to get the full-frame field of view. Angles are for a rectilinear lens focused at infinity.
| Lens on this camera | Full-frame equivalent | Horizontal | Vertical | Diagonal |
|---|---|---|---|---|
| 8 mm | 13 mm | 108.4° | 85.2° | 118.0° |
| 10 mm | 16 mm | 96.0° | 72.6° | 106.2° |
| 12 mm | 19 mm | 85.5° | 63.0° | 95.9° |
| 14 mm | 23 mm | 76.8° | 55.4° | 87.1° |
| 16 mm | 26 mm | 69.5° | 49.3° | 79.5° |
| 18 mm | 29 mm | 63.3° | 44.4° | 73.0° |
| 20 mm | 32 mm | 58.1° | 40.4° | 67.3° |
| 24 mm | 39 mm | 49.6° | 34.1° | 58.0° |
| 28 mm | 45 mm | 43.2° | 29.4° | 50.9° |
| 35 mm | 57 mm | 35.2° | 23.7° | 41.7° |
| 40 mm | 65 mm | 31.0° | 20.8° | 36.8° |
| 50 mm | 81 mm | 25.0° | 16.7° | 29.8° |
| 56 mm | 91 mm | 22.4° | 15.0° | 26.7° |
| 70 mm | 114 mm | 18.0° | 12.0° | 21.5° |
| 85 mm | 138 mm | 14.9° | 9.9° | 17.8° |
| 100 mm | 162 mm | 12.7° | 8.4° | 15.2° |
| 135 mm | 219 mm | 9.4° | 6.2° | 11.3° |
| 200 mm | 325 mm | 6.4° | 4.2° | 7.6° |
| 300 mm | 487 mm | 4.2° | 2.8° | 5.1° |
| 400 mm | 650 mm | 3.2° | 2.1° | 3.8° |
| 600 mm | 975 mm | 2.1° | 1.4° | 2.5° |
| 800 mm | 1300 mm | 1.6° | 1.1° | 1.9° |
Depth of field table#
Total depth of field at each subject distance, using a circle of confusion of 18.5 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.
| Focal | Aperture | 50.0 cm | 1.00 m | 2.00 m | 3.00 m | 5.00 m | 10.0 m | Hyperfocal |
|---|---|---|---|---|---|---|---|---|
| 14 mm | f/1.8 | 8.3 cm | 34.4 cm | 1.52 m | 4.08 m | 29.6 m | ∞ | 5.91 m |
| 14 mm | f/2.8 | 13.0 cm | 55.8 cm | 2.89 m | 12.4 m | ∞ | ∞ | 3.81 m |
| 14 mm | f/4 | 18.9 cm | 86.2 cm | 6.80 m | ∞ | ∞ | ∞ | 2.67 m |
| 14 mm | f/8 | 42.3 cm | 3.32 m | ∞ | ∞ | ∞ | ∞ | 1.34 m |
| 27 mm | f/1.8 | 2.2 cm | 8.9 cm | 36.3 cm | 82.8 cm | 2.39 m | 11.5 m | 22.0 m |
| 27 mm | f/2.8 | 3.4 cm | 13.9 cm | 57.1 cm | 1.32 m | 4.03 m | 28.3 m | 14.1 m |
| 27 mm | f/4 | 4.8 cm | 19.9 cm | 83.3 cm | 1.99 m | 6.75 m | ∞ | 9.90 m |
| 27 mm | f/8 | 9.7 cm | 41.0 cm | 1.90 m | 5.67 m | ∞ | ∞ | 4.96 m |
| 46 mm | f/1.8 | 0.7 cm | 3.0 cm | 12.3 cm | 27.9 cm | 78.3 cm | 3.20 m | 63.7 m |
| 46 mm | f/2.8 | 1.1 cm | 4.7 cm | 19.1 cm | 43.5 cm | 1.23 m | 5.17 m | 41.0 m |
| 46 mm | f/4 | 1.6 cm | 6.7 cm | 27.4 cm | 62.5 cm | 1.78 m | 7.90 m | 28.7 m |
| 46 mm | f/8 | 3.2 cm | 13.4 cm | 55.6 cm | 1.29 m | 3.93 m | 26.9 m | 14.4 m |
| 76 mm | f/1.8 | 0.2 cm | 1.1 cm | 4.4 cm | 10.1 cm | 28.4 cm | 1.15 m | 174 m |
| 76 mm | f/2.8 | 0.4 cm | 1.7 cm | 6.9 cm | 15.7 cm | 44.2 cm | 1.79 m | 112 m |
| 76 mm | f/4 | 0.5 cm | 2.4 cm | 9.8 cm | 22.5 cm | 63.2 cm | 2.58 m | 78.3 m |
| 76 mm | f/8 | 1.1 cm | 4.7 cm | 19.7 cm | 45.1 cm | 1.28 m | 5.42 m | 39.2 m |
Equivalent aperture#
Exposure is identical at the same f-number on any format; equivalence only describes depth of field and total light.
Diffraction & pixel pitch#
With 5.20 µm pixels, diffraction starts to soften pixel-level detail around f/7.7. For maximum sharpness keep landscapes between f/4.3 and f/8; stopping down further trades detail for depth of field.
| Aperture | Airy disk diameter | Spread over | At 100% view |
|---|---|---|---|
| f/2.8 | 3.8 µm | 0.7 px | sharp |
| f/4 | 5.4 µm | 1.0 px | sharp |
| f/5.6 | 7.5 µm | 1.4 px | sharp |
| f/8 | 10.7 µm | 2.1 px | slight softening |
| f/11 | 14.8 µm | 2.8 px | slight softening |
| f/16 | 21.5 µm | 4.1 px | visibly soft |
| f/22 | 29.5 µm | 5.7 px | visibly soft |
Maximum print sizes#
At 12.2 MP the Canon EOS 1100D produces 4,272 × 2,848 pixel images. See the 12 megapixel guide or the print size calculator.
| Resolution | Typical use | Inches | Centimetres |
|---|---|---|---|
| 300 DPI | Photo-lab quality | 14.2 × 9.5 in | 36 × 24 cm |
| 240 DPI | Fine-art inkjet | 17.8 × 11.9 in | 45 × 30 cm |
| 200 DPI | Wall print | 21.4 × 14.2 in | 54 × 36 cm |
| 150 DPI | Poster, viewed from 1 m+ | 28.5 × 19.0 in | 72 × 48 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 length | 500 rule | NPF f/1.8 | NPF f/2.8 | NPF f/4 |
|---|---|---|---|---|
| 9 mm (15 mm eq.) | 34.2 s | 24.3 s | 28.2 s | 32.9 s |
| 12 mm (19 mm eq.) | 25.6 s | 18.2 s | 21.2 s | 24.7 s |
| 15 mm (24 mm eq.) | 20.5 s | 14.6 s | 16.9 s | 19.7 s |
| 22 mm (36 mm eq.) | 14.0 s | 9.9 s | 11.5 s | 13.4 s |
| 31 mm (50 mm eq.) | 9.9 s | 7.1 s | 8.2 s | 9.5 s |
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 length | No stabilisation (1/equiv. focal) | With 3-stop IS | With 5-stop IBIS |
|---|---|---|---|
| 15 mm | 1/25 s | 0.3 s | 1.3 s |
| 31 mm | 1/50 s | 1/6 s | 0.6 s |
| 62 mm | 1/100 s | 1/13 s | 0.3 s |
| 123 mm | 1/200 s | 1/25 s | 1/6 s |
Lenses for the Canon EOS 1100D#
Native Canon EF-S lenses in our database (29 total). Also adaptable: T-mount (T2), Canon EF, M42 screw mount, Deckel (DKL), Tamron Adaptall, M39 / LTM (Leica thread).
- Canon EF-S 18-135mm f/3.5-5.6 IS 18–135 mm
- Canon EF-S 18-135mm f/3.5-5.6 IS STM 18–135 mm
- Canon EF-S 55-250mm f/4-5.6 IS STM 55–250 mm
- Canon EF-S 60mm f/2.8 Macro USM 60 mm
- Canon EF 75-300mm F4-5.6 III 75–300 mm
- Canon EF-S 10-18mm f/4.5-5.6 IS STM 10–18 mm
- Canon EF-S 10-22mm f/3.5-4.5 USM 10–22 mm
- Sigma 10-20mm f/3.5 EX DC HSM 10–20 mm
- Tokina atx-i 11-16mm F2.8 CF 11–16 mm
- Canon EF-S 15-85mm f/3.5-5.6 IS USM 15–85 mm
- Canon EF-S 17-55mm f/2.8 IS USM 17–55 mm
- Canon EF-S 17-85mm f/4-5.6 IS USM 17–85 mm
- Canon EF-S 18-135mm f/3.5-5.6 IS USM 18–135 mm
- Canon EF-S 18-200mm f/3.5-5.6 IS 18–200 mm
- Canon EF-S 18-55mm f/3.5-5.6 18–55 mm
- Canon EF-S 18-55mm f/3.5-5.6 II 18–55 mm
- Canon EF-S 18-55mm f/3.5-5.6 III 18–55 mm
- Canon EF-S 18-55mm f/3.5-5.6 IS 18–55 mm
- Canon EF-S 18-55mm f/3.5-5.6 IS II 18–55 mm
- Canon EF-S 18-55mm f/3.5-5.6 IS STM 18–55 mm
- Canon EF-S 18-55mm f/4-5.6 IS STM 18–55 mm
- Sigma 18-200mm f/3.5-6.3 DC Macro OS HSM 18–200 mm
- Canon EF-S 24mm f/2.8 STM 24 mm
- Samyang 35mm f/1.4 AS UMC 35 mm
- Canon EF-S 55-250mm f/4-5.6 IS 55–250 mm
- Canon EF-S 55-250mm f/4-5.6 IS II 55–250 mm
- Sigma 60-600mm F4.5-6.3 DG OS HSM | Sports 018 60–600 mm
- Sigma 60-600mm F4.5-6.3 DG OS HSM | Sports 018 + 1.4× ext. 60–600 mm
- Sigma 90mm f/2.8 Macro AF 90 mm
Frequently asked questions#
What is the crop factor of the Canon EOS 1100D?
The Canon EOS 1100D has a crop factor of 1.62× relative to 35 mm full frame (diagonal 26.6 mm vs 43.3 mm).
What size is the Canon EOS 1100D sensor?
22.2 × 14.7 mm (APS-C (Canon)), an area of 326 mm² — 38% of full frame.
Is the Canon EOS 1100D 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 1100D have?
12.2 megapixels (4,272 × 2,848 pixels), enough for a 14 × 9 inch print at 300 DPI.
What lens mount does the Canon EOS 1100D use?
The Canon EOS 1100D uses the Canon EF-S (flange distance 44.00 mm).
How long can I expose the night sky with the Canon EOS 1100D?
With a 12 mm lens (19 mm equivalent) the 500 rule gives 26 s and the stricter NPF rule at f/2.8 gives 21 s.
Sources & licences#
- Wikipedia: Canon EOS 1100D — CC BY-SA 4.0
- Wikidata Q63353 — CC0
- Lensfun camera database — CC BY-SA 3.0
- openMVG sensor width database — MPL-2.0
Last updated October 03, 2026 · How we calculate · Sources