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* [http://www.photographyblog.com/reviews/canon_powershot_sx120_is_review/ PhotographyBLOG] |
* [http://www.photographyblog.com/reviews/canon_powershot_sx120_is_review/ PhotographyBLOG] |
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| − | ==Technical Data |
+ | ==Technical Data= |
| + | Our youtube is theallegedsix go sub |
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| − | *'''Digic IV''' imma nigga |
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| − | *'''DryOS''' operating system |
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| − | *10 effective megapixal CCD sensor, 1/2.5 inch |
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| − | *10x optical zoom, equivelent to 36 - 360 mm, f/2.8 - f/4.3 |
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| − | *Optical image stabilization |
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| − | *Display: 3 inch TFT (230k pixels, adjustable brightness) |
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| − | *ISO: Auto, 80-1600 |
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| − | *Focus: Auto, Manual, selectable AF lock, selectable AF assist lamp |
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| − | *Flash: Built-in, pop up, variable brightness |
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| − | *VGA movie mode (at 30 fps) |
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| − | *Memory cards: SD / SDHC / MMC / MMCplus / HC MMCplus |
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| − | *Power: 2x AA size |
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| − | *Weight (with batteries): 285g |
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| − | *Dimensions: 111 x 71 x 45 mm |
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| − | <!-- EDIT THIS DATA, THIS IS A TEMPLATE |
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| − | *12.1 megapixel CCD sensor, 1/2.3 inch (pixel density: 35 MP/cm²), new 12 bit type |
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| − | *20x wide-angle (28mm) optical zoom lens 28-560mm (35mm equiv), F/2.8 - F/5.7 |
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| − | *Image stabilization (lens shift-type) |
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| − | *Display: 2.5 inch vari-angle LCD, 230,000 pixels |
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| − | *Electronic viewfinder 0.44 inch, 235.000 pixels |
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| − | *ISO 80-1600, limited ISO 3200 mode with fixed resolution, auto exposure, white balance, etc. |
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| − | *Built-in pop up flash, hot-shoe for external flash |
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| − | *Video: 1280 x 720 @ 30fps (720p HP), 640 x 480 @ 30fps, 320 x 240 @ 30fps |
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| − | *Storage: SD / SDHC / MMC / MMC Plus / HC MMC Plus |
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| − | *Power: 4x AA size |
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| − | *Weight (without batteries): 560g, Dimensions: 128 x 88 x 87 mm (5 x 3.5 x 3.4 inch) |
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| − | |||
| − | *'''Specifications:''' Canon ([http://www.usa.canon.com/consumer/controller?act=ModelInfoAct&fcategoryid=144&modelid=19208 english]), [http://www.dpreview.com/reviews/specs/Canon/canon_sx20is.asp DPReview Specifications] |
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| − | --> |
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== Firmware info== |
== Firmware info== |
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Revision as of 19:28, 2 September 2017
The Canon Powershot SX 120 IS was released on August 19th, 2009
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CHDK for the Powershot SX120 is still beta. Check forum[1] for details. |
Powershot SX120 IS Front
Powershot SX120 IS Back
Reviews
=Technical Data
Our youtube is theallegedsix go sub
Firmware info
The ver.req file method is used to gather firmware information about this camera model. However no data is actually written to the ver.req or vers.req files!!! The information appears directly on the LCD display. The ver.req or vers.req file must still exist at the memory card's root directory to obtain the data.
Ver.req First Page Data: After holding down FUNCSET then press DISP:
US & Japan NTSC Version Header
Powershot SX120 IS P-ID: 31E0 NT D
European PAL Version Header
Canon PowerShot SX120 IS P-ID:31E0 PAL D
Version X.XX
Firmware Ver GM1.00B
Ver.req Second Page Data: After holding down FUNCSET then pressing DISP twice.
Version X.XX
Adj Ver.002.000
Ver.req Third Page Data: After holding down FUNCSET then pressing DISP three times:
Version X.XX
Mecha Firm Ver. 2.14
Vers.req Third Page Data: After holding down FUNCSET then pressing DISP three times:
Version X.XX
Total Shoot: 52 Zoom Retry Count: 0 Mecha Condition 0x00000000
CHDK Specialties
This section describes special CHDK-related things...
- To load CHDK from the card, turn the camera on by pressing PLAYBACK and keeping it pressed down while accessing the menu to load the firmware update.
- Since this camera has no print button, FACE (the left upper button with the smiling face) is used as CHDK's <Alt> button.
Camera Info and Color Calibration for DNG4PS-2
| Sensor Size: | 3728x2778 |
| Jpeg size: | 3648x2736 |
| Active zone x1, y1: | 12, 10 |
| Active zone x2,ninjas | 3684, 2768 |
| Black Levels: | 128 - 4095 |
| Mosaic Type: |
Green, Blue, Red, Green |
| Bits per unit: | 12 bits |
| Color Matrix #1: | |
| Illuminant: | Daylight |
| Matrix(es): |
0.721700, -0.223296, -0.115456, -0.19680, 0.472334, 0.41347, 0.022075, 0.061793, 0.177038 0,728616 -0,224281 -0,104767 0,004176 0,440179 0,045782 0,026983 0,068443 0,186465
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Notes:
- Active zone only excludes the black bars, not the darker areas.
- I don't know whether the black levels are right (please check).
- It would be great if someone could provide a better color matrix.
For Developers
General info:
diskboot.bin loads after encoding with dancingbits and option '3'.
/* { 2,5,0,4,6,1,3,7 } */
ROM starts at 0xFFC00000
LED addresses
0xC0220008 FLASH_LAMP //need to be charged to see any effect 0xC022000C LED_AF 0xC0220010 LED_ORANGE 0xC0220014 LED_GREEN
Available firmware dumps
- SX120IS fw 1.00B: dumped (forum link) with a modified version of udumper by gajownik: DL link, also available from chdkdumps part2.
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Download location for firmware dumps: |
Porting process & links
- Forum porting thread: [2]
- SVN: http://svn6.assembla.com/svn/chdk-sx120/sx120
- Trac: http://trac6.assembla.com/chdk-sx120/browser/sx120
- If you want SVN access, please drop a message in the porting thread.
News & Development History on SX120 IS:
- (19-Aug-2009) Canon press release of new camera