Sensor: | 36 x 24 mm CMOS sensor |
Resolution: | 21.1 million effective pixels |
Lens: | Canon F1.8 28mm (70° FOV) |
Cross-Track Frame Orientation |
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Pixel Dimensions: 5616 x 3744 (across-track / along-track) | |||||||
Array Dimensions: 35mm x 23mm (width / length) | |||||||
Altitude (feet) | Focal Length (millimeters) | Cross-track FOV (degrees) | Along-track FOV (degrees) | Nadir Pixel Resolution (meters) | Swath Width (meters) | Swath Length (meters) | Area (miles²) |
1500 | 28 | 64.0 | 45.2 | 0.10 | 571 | 381 | 0.22 |
40000 | 28 | 64.0 | 45.2 | 2.71 | 15239 | 10160 | 154.82 |
40000 | 85 | 23.3 | 15.6 | 0.89 | 5020 | 3347 | 16.80 |
Along-Track Frame Orientation |
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Pixel Dimensions: 3744 x 5616 (across-track / along-track) | |||||||
Array Dimensions: 23mm x 35mm (width / length) | |||||||
Altitude (AGL, feet) | Focal Length (millimeters) | Cross-track FOV (degrees) | Along-track FOV (degrees) | Nadir Pixel Resolution (meters) | Swath Width (meters) | Swath Length (meters) | Area (miles²) |
1500 | 28 | 45.2 | 64.0 | 0.10 | 381 | 571 | 0.22 |
40000 | 28 | 45.2 | 64.0 | 2.71 | 10158 | 15237 | 154.78 |
40000 | 85 | 15.6 | 23.3 | 0.89 | 3346 | 5019 | 16.80 |
Sensor | • 36 x 24 mm CMOS sensor • Full 35 mm size frame • RGB Color Filter Array • Built-in fixed low-pass filter (with self-cleaning unit) • 22.0 million total pixels • 21.1 million effective pixels • 3:2 aspect ratio |
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Lenses | • Canon EF lens mount (does not support EF-S lenses) • No field of view crop (1.0x) |
Dust reduction | • "EOS Integrated Cleaning System" • Self-cleaning sensor unit • Dust Delete Data - (test shot used to 'map' and remove dust spots) |
Image processor | DIGIC 4 |
A/D conversion | 14 bit |
Image sizes (JPEG) | • 5616 x 3744 (21.0 MP) • 4080 x 2720 (11.1 MP) • 2784 x 1856 (5.2 MP) |
Image sizes (RAW) | • 5616 x 3744 (21.0 MP) • 3861 x 2574 (10.0 MP) • 2784 x 1856 (5.2 MP) |
File formats | • RAW (.CR2; 14-bit) |
Auto focus | • 9-point TTL CMOS sensor • 6 "Invisible Assist AF points" • Centre point cross type F5.6 or faster • Center point additionally sensitive with lenses of F2.8 or faster • AF working range: -0.5 - 18 EV (at 23°C, ISO 100) |
Focus modes | • One shot AF • AI Servo AF • AI Focus AF • Manual focus |
AF micro adjustment | • Adjust all lenses by same amount (effectively body adjustment) |
AF point selection | • Auto • Manual |
Predictive AF | • As close as 8 m (with 300 mm F2.8L lens at 50 kph) |
AF assist | No (only with external flash) |
Metering | • TTL full aperture metering 35 zone SPC • Metering range: 1.0 - 20 EV |
Metering modes | • Evaluative 35 zone (linked to any AF point) |
AE lock | • Auto: One Shot AF with evaluative metering • Manual: AE lock button |
Exposure compensation | • +/-2.0 EV • 0.3 or 0.5 EV increments |
Exposure bracketing | • +/- 2.0 EV • 0.3 or 0.5 EV increments |
Sensitivity | • ISO 100 - 6400 |
Shutter | • Focal-plane shutter • 150,000 exposure durability • 30 - 1/8000 sec • 0.3 or 0.5 EV increments • Flash X-Sync: 1/200 sec • Bulb |
Aperture values | • F1.0 - F91 • 0.3 or 0.5 EV increments • Actual aperture range depends on lens used |
White balance | • Auto • Daylight • Shade • Cloudy • Tungsten • Fluorescent • Flash • Custom • Kelvin (2500 - 10000 K in 100 K steps) |
WB bracketing | • +/-3 levels • 3 images • Blue / Amber or Magenta / Green bias |
WB shift | • Blue (-9) To Amber (+9) • Magenta (-9) to Green (+9) |
Picture style | • Standard • Portrait • Landscape • Neutral • Faithful • Monochrome • User def. 1 • User def. 2 • User def. 3 |
Custom image parameters | • Sharpness: 0 to 7 • Contrast: -4 to +4 • Saturation: -4 to +4 • Color tone: -4 to +4 • B&W filter: N, Ye, Or, R, G • B&W tone: N, S, B, P, G |
Image processing options | • Highlight tone priority |
Color space | • sRGB • Adobe RGB |
Movie recording | • Available optionally during Live view mode |
Shooting modes | • Auto |
Drive modes | • Single |
Burst buffer | • Large/Fine JPEG: 78 frames (310 with UDMA card) • RAW: 13 frames |
Orientation sensor | Yes |
Auto rotation | • On (recorded and LCD display) • On (recorded only) • Off |
Firmware | User upgradable |
Storage | • Compact Flash Type I or II (inc. FAT32) • Supports UDMA cards • Copyright metatag support • Canon Original Data Security Kit supported ("Original Image Data") |
Power | • Lithium-Ion LP-E6 rechargeable battery (supplied & charger) • CR1616 for date & settings • Approx. 850 shots at 20°C • Battery indication 6 levels & percentage (memorized) |
Dimensions | 152 x 114 x 75 mm (6.0 x 4.5 x 2.9 in) |
These images are from Operation IceBridge, collected in the Fall of 2009.
Sample Imagery |
Click image for full resolution |
Flight: 10-001-11 Rink Glacier, Greenland |
R: 0.65µm G: 0.55µm B: 0.45µm |
Sample Imagery |
Click image for full resolution |
Flight: 10-001-20 Palmer Station, Antarctica |
R: 0.65µm G: 0.55µm B: 0.45µm |
Sample Imagery |
Click image for full resolution |
Flight: 10-001-14 Weddell Sea, Antarctica |
0.65µm |