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PowerShot G1 X Mark III |
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Image sensor |
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Type |
APS-C CMOS |
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Effective Pixels |
Approx. 24.2 M |
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Aspect Ratio |
3:2 |
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Colour Filter Type |
Primary Colour |
Image processor |
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Type |
DIGIC 7 |
Lens |
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Focal Length |
15 – 45 mm (35 mm equivalent: 24 – 72 mm) |
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Optical 3x |
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ZoomPlus 6x |
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Zoom |
Digital Approx. 4x (with Digital Tele-Converter Approx. 1.6x |
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or 2.0x [1]) |
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Combined Approx. 12x |
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Maximum f/number |
f/2.8 - f/5.6 |
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Construction |
9 elements in 8 groups (3 double-sided aspherical lenses |
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and 1 single-sided aspherical lens) |
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Yes (lens shift-type) |
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Image Stabilisation |
Still: Adaptive Intelligent IS , Max. Approx. 4-stop |
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stabilisation [13] |
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Movie: 5-axis Advanced Dynamic IS |
Focusing |
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Type |
Dual Pixel CMOS AF System. Phase detection pixels built |
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onto imaging sensor [24] |
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Maximum 49 AF points (Fixed location on 7x7 grid) via |
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camera automatic selection [25] |
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AF System/ Points |
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Freely position 1 AF point/ 1 AF Zone (9 points, 3x3 grid) via |
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manual selection [24] |
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AF Modes |
Single, Continuous, Servo AF/AE [6], Touch AF |
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AF area size customisable. |
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AF Point Selection |
Touchscreen LCD active and Touch and Drag AF |
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available when EVF is in use. |
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AF Lock |
Yes, via customisable buttons |
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AF Assist Beam |
Yes |
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Manual Focus |
Yes, plus MF Peaking & AF + MF |
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Focus Bracketing |
Yes |
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Closest Focusing Distance |
10 cm (Wide) from front of lens |
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30 cm (Tele) from front of lens |
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Exposure control |
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Real-time metering from the image sensor |
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(1) Evaluative metering (linked to Face Detection AF |
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Metering modes |
frame) |
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(2) Center weighted average metering |
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(3) Spot metering |
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AE Lock |
Yes, via customisable buttons |
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+/- 3 EV in 1/3 stop increments |
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Exposure Compensation |
ND Filter (3-stop) On/ Auto/ Off [16] |
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AEB |
1/3 – 2 EV in 1/3 stop increments (can be used together |
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with manual compensation) |
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AUTO, 100, 125, 160, 200, 250, 320, 400, 500, 640, 800, 1000, |
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1250, 1600, 2000, 2500, 3200, 4000, 5000, 6400, 8000, 10000, |
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ISO sensitivity |
12800, 25600 [15] |
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AUTO ISO: 100 - 25600 (possible to set Max. ISO speed and |
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rate of change) |
Shutter |
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Speed |
1 – 1/2000 s (factory default) |
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BULB, 30 – 1/2000 s (total range – varies by shooting mode) |
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White balance |
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Type |
TTL |
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Auto (including Face Detection WB), Daylight, Shade, |
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Cloudy, Tungsten, White Fluorescent, Flash, Underwater, |
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Colour Temperature (100 K increments) |
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Settings |
White balance compensation: |
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1. Blue/Amber +/-9 levels |
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2. Magenta/ Green +/-9 levels |
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White Balance Compensation in Underwater mode |
Viewfinder |
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Viewfinder |
EVF (0.39 type), Approx. 2,360,000 dots, OLED type |
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Viewfinder / Coverage |
Approx. 100% |
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Eyepoint / Dioptre Correction |
Approx. 22 mm (from eyepiece lens centre) |
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-3.0 to +1.0 m-1 dpt (dioptric range) |
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LCD monitor |
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Vari-angle 7.5 cm (3.0”) Touchscreen LCD (TFT) with |
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Monitor |
reinforced glass. 3:2 aspect ratio. Approx. 1,040,000 dots. |
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Electrostatic capacitance type. |
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Coverage |
Approx. 100% |
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Brightness |
Adjustable to one of five levels. Quick-bright LCD (Press |
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and hold INFO. Button) |
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Flash |
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Modes |
Auto, Manual Flash On / Off, Slow Synchro |
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Slow Sync Speed |
Yes. Fastest speed 1/2000 s |
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Red-Eye Reduction |
Yes |
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Flash Exposure Compensation |
+/- 2 EV in 1/3 stop increments |
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Flash Exposure Lock |
Yes |
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3 levels with internal flash |
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Manual Power Adjustment |
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(Up to 22 selectable levels with Canon Speedlites [2][26]) |
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Second Curtain Synchronisation |
Yes |
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Built-in Flash Range |
50 cm – 9.0 m (W) / 50 cm - 4.5 m (T) |
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External Flash |
E-TTL with EX series Speedlites [2] |
Shooting |
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Smart Auto (58 scenes detected), Hybrid Auto, Program |
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AE, Shutter priority AE, Aperture priority AE, Manual, |
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Custom 1, Custom 2, SCN (Self-Portrait, Portrait, Smooth |
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Skin, Panoramic Shot, Panning, Star (Star Nightscape, Star |
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Modes |
Trails, Star Time-Lapse Movie), Handheld Night Scene, |
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Grainy B/W, Soft Focus, Fish-eye effect, Art Bold effect, |
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Water painting effect, Toy camera effect, Miniature |
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effect, HDR, Underwater,. Fireworks), Movie (Standard, |
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Short Clip, Manual, Time-lapse Movie) |
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Photo Effects |
Picture Styles: Auto, Standard, Portrait, Landscape, Fine |
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Detail, Neutral, Faithful, Monochrome, User Defined (x3) |
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Drive modes |
Single, Auto Drive, High-speed continuous, Low-speed |
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continuous, Self-Timer |
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Fixed AF: Up to approx. 9 shots/s for up to 24 frames in |
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JPEG [20], 19 frames in RAW [3] |
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Continuous Shooting |
With AF: Up to approx. 7 shots/s for 29 frames in JPEG |
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[3][20] |
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Recording pixels/compression |
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