Kamis, 22 Juli 2010

photography

Model line history

Model
Announced
Effective pixels
Auto focus
Continuous (JPEG) LCD monitor
EOS D30 Apr 2000 3.1 mp 3 point 3.0 fps, 3 frames 1.8"
EOS D60 Feb 2002 6.3 mp 3 point 3.3 fps, 8 frames 1.8"
EOS 10D Feb 2003 6.3 mp 7 point 3.3 fps, 9 frames 1.8"
EOS 20D Aug 2004 8.2 mp 9 point 5.0 fps, 23 frames 1.8"
EOS 30D Feb 2006 8.2 mp 9 point 5.0 / 3.0 fps, 30 frames 2.5"
EOS 40D Aug 2007 10.1 mp 9 point 6.5 / 3.0 fps, 75 frames 3.0" Live view
EOS 50D Aug 2008 15.1 mp 9 point 6.3 / 3.0 fps, 60/90 frames 3.0" HR Live view

Canon EOS 50D vs. EOS 40D feature and specification differences

Canon EOS 40D
Canon EOS 50D
Canon EOS 40D
Canon EOS 40D
Sensor • 15.0 million effective pixels • 10.1 million effective pixels
Image sizes • 4752 x 3168
• 3456 x 2304
• 2353 x 1568
• 3888 x 2592
• 2816 x 1880
• 1936 x 1288
RAW files • CR2 format, 14-bit
• RAW full resolution
• sRAW1 (7.1 MP)
• sRAW2 (3.8 MP)
• CR2 format, 14-bit
• RAW full resolution
• sRAW (2.5 MP)
Image processor DIGIC 4 DIGIC III
Sensitivity ISO 100 to 3200, extendable to H1 (6400) and H2 (12800). ISO 100 to 1600, extendable to 3200.
Auto ISO ISO 100 to 1600 ISO 100 to 800
Noise reduction Four levels On/Off
Auto lighting optimizer Four levels On/Off
AF adjustment • All lenses or up to 20 individual lenses
• +/- 20 steps
No
Viewfinder info Now includes Auto Lighting Optimizer icon
LCD monitor • 3.0 " TFT LCD
• 920,000 dots
• 3.0 " TFT LCD
• 230,000 dots
Live view AF • Quick mode (Phase detect)
• Live view mode (Contrast detect)

• Face detect (Contrast detect)
Phase detect

Peripheral illumination
correction

• Profiles of 26 lenses includes
• space provided for 14 extra profiles
User modes • Auto
• Creative Auto
• Program AE (P)
• Shutter priority AE (Tv)
• Aperture priority AE (Av)
• Manual (M)
• Auto depth-of-field
• Portrait
• Landscape
• Close-up
• Sports
• Night portrait
• Flash off
• Camera user settings 1
• Camera user settings 2
• Auto
• Program AE (P)
• Shutter priority AE (Tv)
• Aperture priority AE (Av)
• Manual (M)
• Auto depth-of-field
• Portrait
• Landscape
• Close-up
• Sports
• Night portrait
• Flash off
• Camera user settings 1
• Camera user settings 2
• Camera user settings 3
High-speed continuous • 6.3 fps
• Up to 60 JPEG Large/Fine images
• Up to 90 JPEG Large/Fine images (UDMA)
• 6.5 fps
• Up to 75 JPEG Large/Fine images
Menu UI Digic 4 interface Same as EOS-1D series
Connectors • USB 2.0 Hi-Speed
• Video out
• Mini HDMI connector
• N3 type wired remote control
• PC Sync flash terminal
• Communication terminal on base for WFT-E3/E3A
• USB 2.0 Hi-Speed
• Video out
• N3 type wired remote control
• PC Sync flash terminal
• Communication terminal on base for WFT-E3/E3A
Menu languages 25 18
Custom functions 25 24
Weight • No battery: 730 g (1.6 lb)
• With battery: 822 g (1.8 lb) (measured)
• No battery: 740 g (1.6 lb)
• With battery: 836 g (1.8 lb) (measured)

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