Canon EOS 40D
Canon EOS 40D
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Canon EOS 40D |
The Canon EOS 40D is a 10.1-megapixel semi-proficient computerized single-focal point reflex camera. It was at first declared on 20 August 2007 and was discharged toward the finish of that month. It is the replacement of the Canon EOS 30D, and is prevailing by the EOS 50D.[1] It can acknowledge EF and EF-S focal points. Like its ancestor, it utilizes an APS-C measured picture sensor, bringing about a 1.6x field of view crop factor.
Improvements
Changes over the 30D incorporate a higher-goal sensor (10.1 megapixel rather than 8.2). The sensor additionally has preferable commotion authority over past models. The 40D has a bigger memory support so more pictures can be taken in progression without a log jam in outline rate. Edges every second has been expanded from 5 to 6.5.
The 40D includes another arrangement, Canon's sRAW, which is a littler RAW picture for littler prints and decreased document sizes. The 40D's RAW arrangement is 14-piece rather than the 12-piece of the 30D.[2]
The camera utilizes the new DIGIC III picture processor, which was first utilized in the Canon EOS-1D Mark III, presented prior that year. Standard's DIGIC III processor conveys responsive activity, improved shading rendering and close moment fire up time.[3] another sensor cleaning framework has been presented. It can likewise utilize the Canon Wireless File Transmitter WFT-E3/E3A.
The 40D has a bigger screen (3", of a similar goal of 320 × 240 pixel = 76,800 pixels[4]) than the 30D (2.5"). There is likewise another menu for outside and inward glimmer control, including second drape sync.
Different increments on the Canon 40D incorporate tradable centering screens, an AF-ON button, the EOS Integrated Cleaning System for sensor dust decrease, elastic strips around the battery and CF entryways for improved climate fixing and three new discretionary frill: an IS form of the 18-55mm pack focal point; another retrogressive good, live view mode, and a climate fixed battery grip.[5]
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| Canon EOS 40D |
Overview and features
The 40D has numerous comparable attributes to its ancestors the 20D and 30D, yet in addition numerous distinctions. This incorporates different shooting modes, capacity to change ISO and white equalization, a spring up streak unit, a LCD screen of 3.0 inches (a redesign from the past model, the Canon EOS 30D with a screen of just 2.5 inches), and a tough magnesium amalgam defensive inward shell, which both the Canon 30D and 40D have.
The most up to date highlight to the 40D is Live View (recently utilized on the EOS 20Da), permitting picture takers to utilize the LCD screen as their viewfinder. It is extremely valuable for taking pictures low to the ground, when the eye can't arrive at the viewfinder. The shade commotion is calmer in this mode also.
- 10.1 megapixel APS-C CMOS sensor
- DIGIC III processor
- 3.0 inch LCD Monitor
- 14-piece Processor
- Live View Mode
- Wide 9 point AF (all focuses are cross-type with the middle point having an extra f/2.8 delicate cross-type sensor set corner to corner)
- Selectable AF and metering modes
- Worked in Flash
- EOS Integrated Cleaning System
- ISO 100–1600 (3200 with custom capacity)
- Consistent Drive up to 6.5 edge/s (75 pictures (JPEG), 17 pictures (RAW))
- Standard EF/EF-S Lenses
- Standard EX Speedlites
- Buddy/NTSC video yield
- Document Formats include: JPEG, RAW, sRAW (both RAW configurations are 14-piece)
- Crude and JPEG synchronous chronicle
- USB 2.0 PC interface
- BP-511/BP-511A or BP-512/BP-514 Battery Types (BP-511A battery provided)
- Intense inward metal (magnesium combination) shell
- Approx Weight 0.822 kg[6]
Firmware and software
As of May 2014, the most recent firmware is 1.1.1, discharged 20 January 2009. The firmware refreshes have fixed a few bugs, and rolled out minor improvements in activity.
Group discharged its DPP 3.1 RAW converter close by the 40D.
At first, Adobe Lightroom didn't have official help for the 40D however RAW and JPEGs from the camera accomplished despite everything work. Official help for the 40D just as the 1Ds Mark III was included with Lightroom 1.3, accessible as a free update from Adobe.
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