Correcting the Image'sDark Corners

About the Lens Correction Data

The camera already contains lens peripheral illumination correction data for approx. 25 lenses. In step 2, if you select [Enable], the peripheral light correction will be applied automatically for any lens whose correction data has been registered in the camera.

With EOS Utility (provided software, p.302), you can check which lenses have their correction data registered in the camera. You can also register the correction data for unregistered lenses. For details, see the Software Instruction Manual (CD-ROM) for EOS Utility (p.304).

UFor JPEG images already captured, lens peripheral illuminatior correction cannot be applied.

Depending on shooting conditions noise might appear on the image periphery.

When using a non-Canon lens, setting the correction to [Disable] is recommended, even if [Correction data available] is displayed.

_] ® Lens peripheral light correction is also applied when an Extender is

attached,

If the correction data for the attached lens has not been registered to the camera, the result will be the same as when the correction is set to

[Disable].

The correction amount applied will be slightly lower than the maximum correction amount settable with Digital Photo Professional [provided software).

If the lens does not have distance information, the correction amount will be lower.

The higher the ISO speed, the lower the correction amount will be.

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600D specifications

The Canon EOS 600D, also known as the Rebel T3i in North America, is a popular digital single-lens reflex (DSLR) camera that was released in early 2011. As an entry-level DSLR, it appeals to beginner photographers and enthusiasts alike, thanks to its user-friendly design, impressive features, and superb image quality.

One of the most notable characteristics of the Canon 600D is its 18-megapixel APS-C CMOS sensor, which allows for the capture of high-resolution images with excellent detail. This sensor works in conjunction with the DIGIC 4 image processor, resulting in fast image processing and improved noise reduction, enabling users to shoot at ISO settings up to 6400, expandable to 12800. This combination helps the camera perform admirably in various lighting conditions, from bright daylight to low-light environments.

The Canon 600D features a 3-inch Vari-Angle LCD screen, which provides a flexible shooting experience for capturing photos and videos from various angles. The articulating display is particularly useful for composing shots in challenging positions, such as overhead or low-angle scenes. It also supports Live View mode, allowing users to frame their images using the LCD rather than through the optical viewfinder.

For videographers, the Canon 600D offers Full HD 1080p video recording capabilities at multiple frame rates, including 30, 25, and 24 frames per second. The camera is equipped with a built-in microphone for audio capture, and users can connect an external microphone for improved sound quality. This feature, coupled with the camera’s ability to use various lenses, makes the 600D an attractive option for those looking to explore videography.

The camera is built with an 9-point autofocus system, which includes a cross-type sensor for improved accuracy and performance in different lighting situations. Additionally, it features various scene modes and filters, allowing users to creatively adjust their images in-camera.

With a compact and lightweight design, the Canon EOS 600D is ideal for photographers on the go. Its robust build means it can withstand everyday use while providing a comfortable grip. The compatibility with Canon's extensive range of EF and EF-S lenses opens up a world of possibilities for photographers to experiment with.

In summary, the Canon 600D is a versatile and feature-rich DSLR that caters to both novice and experienced shooters. Its blend of high-resolution imaging, flexibility in shooting angles, and video capabilities make it a solid choice for anyone looking to explore the world of photography and videography.
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