Monday, February 18, 2013

EOS 7D

                          Canon Logo  EOS 7D

 

EOS 7D 

 With a host of features designed to enhance every facet of the photographic process, from still images to video, the EOS 7D represents an advanced class of camera. Made to be the tool of choice for serious photographers and semi-professionals, the EOS 7D features an 18.0 Megapixel APS-C size CMOS sensor and Dual DIGIC 4 Image Processors, capturing tremendous images at up to ISO 12800 and speeds of up to 8.0 fps. The EOS 7D has an all cross-type 19-point AF system with improved AI Servo AF subject tracking and user-selectable AF area selection modes for sharp focus no matter the situation. The EOS 7D's Intelligent Viewfinder provides 100% coverage and displays user-selected AF modes as well as a spot metering circle and on-demand grid lines. iFCL Metering with 63-zone dual-layer metering system uses both focus and color information to provide accurate exposure even in difficult lighting. The EOS 7D also captures Full HD video at 30p (29.97 fps), 24p (23.976 fps) and 25p with an array of manual controls, including manual exposure during video shooting and ISO speed selection. The EOS 7D features a magnesium alloy body that is dust and weather resistant and shutter durability of up to 150,000 cycles. Compatible with over 60 EF and EF-S lenses as well as with EOS System accessories, the creative opportunities — not just with stills but also with video — are beyond amazement.

Since its introduction, the Canon EOS 7D has become one of the most popular APS-C EOS DSLRs among serious photographers and semi-professionals. Now, Canon is giving the EOS 7D an exciting upgrade with new Firmware Version 2.0.X! With Firmware Version 2.0.X, the EOS 7D gains a multitude of feature enhancements for higher performance befitting the flagship APS-C EOS. These improvements include a higher maximum burst rate (130* for JPEG Large/Fine and 25* RAW images) for continuous shooting, definable maximum limit for ISO Auto, compatibility with the GPS Receiver GP-E2, and manual audio level adjustment. Additional upgrades also include faster scrolling of magnified images, quick control during playback, in-camera RAW image processing, JPEG image resizing and ratings, plus customization of file names and time zone settings. These significant enhancements are a sure-fire way to make an amazing camera even better than ever before!

Specifications

Type
Digital, AF/AE single-lens reflex camera with built-in flash
Recording Media
CF Card Type I and II, UDMA-compliant CF cards, via external media (USB v.2.0 hard drive, via optional Wireless File Transmitter WFT-E5A)
Image Format
22.3 x 14.9 mm (APS-C size)
Compatible Lenses
Canon EF lenses including EF-S lenses (35mm-equivalent focal length is approx. 1.6x the lens focal length)
Lens Mount
Canon EF mount

Image Sensor

 

Type
High-sensitivity, high-resolution, large single-plate CMOS sensor
Pixels
Effective pixels: Approx. 18.0 megapixels
Pixel Unit
4.3 µm square
Total Pixels
Approx. 19.0 megapixels
Aspect Ratio
3:2 (Horizontal: Vertical)
Color Filter System
RGB primary color filters
Low Pass Filter
Fixed position in front of the CMOS sensor
Dust Deletion Feature
(1) Automatic Sensor Cleaning
  • Removes dust adhering to the low-pass filter.
  • Self-cleaning executed automatically (taking 2 sec.) when power is turned on or off. Manual execution also possible (taking 6 sec.).
  • Low-pass filter has a fluorine coating.
(2) Dust Delete Data appended to the captured image
  • The coordinates of the dust adhering to the low-pass filter are detected by a test shot and appended to subsequent images.
  • The dust coordinate data appended to the image is used by the provided software to automatically erase the dust spots.
(3) Manual cleaning of sensor

Recording System

 

Recording Format
Design rule for Camera File System 2.0 and Exif 2.21
Image Format
Still: JPEG, RAW (14-bit, Canon original), sRAW, mRAW, RAW+JPEG

Video: MOV (Image data: H.264, Audio: Linear PCM)
File Size
(1) Large: Approx. 17.90 Megapixels (5,184 x 3,456)

(2) Medium: Approx. 8.00 Megapixels (3,456 x 2,304)

(3) Small: Approx. 4.50 Megapixels (2,592 x 1,728)

(4) RAW: Approx. 17.90 Megapixels (5,184 x 3,456)

(5) M-RAW: Approx. 10.10 Megapixels (3,888 x 2,592)

(6) S-RAW: Approx. 4.50 Megapixels (2,592 x 1,728)

Exact file sizes depend on the subject, ISO speed, Picture Style, etc.
Recording Functions
Images record directly to the CF card. With the WFT-E5A attached, image recording to the CF card and to the USB external media connected to the WFT-E5A will be possible as follows:
(1) Standard
  • No automatic switching of recording media.
(2) Automatic switching of recording media
  • When the current recording media becomes full, it switches to another recording media automatically and continues recording.
(3) Separate recording
  • Each recording media can be set to record a specific image-recording quality for each shot.
(4) Recording of identical images
  • Images can also be recorded at the same size to both recording media. (RAW+JPEG, M RAW+JPEG or S RAW+JPEG is possible).
(5) Backup to external recording media
  • Selected images, all images, and quick backup are possible.
Backup Recording
Enabled with Wireless File Transmitter WFT-E5A attached
File Numbering
Consecutive numbering, auto reset, manual reset.
Possible to create new folders and select folders in the CF card.

Firmware Version 2.0.X allows manually setting the file name, the first four alphanumeric characters, or the first three alphanumeric characters + image size.
Color Space
sRGB, Adobe RGB
Picture Style
Standard, Portrait, Landscape, Neutral, Faithful, Monochrome, User Defined 1-3

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