Canon PowerShot G3 X Digital Photo Professional Ver.4.2 for Windows Instructio - Page 75
Correcting Multiple Images at a Time, Digital Lens Optimizer, Compatible Lenses
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Correcting Multiple Images at a Time You can apply the same corrections to several images by first selecting multiple images in the main window, and then performing correction procedures (p.71). Also, you can apply same corrections by copying the recipe of the corrected image and pasting it onto the multiple images (p.90). Additional information Some noise appeared in the periphery of an image after correcting [Peripheral illumination] You can reduce the noise by using luminance and/or chromatic noise reduction of the noise reduction function (p.63). However, if you had applied high amount of [Peripheral illumination] correction to the images that have been shot at night or with a high ISO speed, the noise might not be reduced. The image appears with less resolution after correcting [Distortion] You can make the image similar to the one before correction by applying more sharpness with the sharpness adjusting function (p.64). The colors of the image became weaker after correcting [Color blur] You can make the image similar to the one before correction by adjusting the color tone (p.50) and/or the color saturation (p.62) to make the color deeper. The result of [Color blur] correction cannot be detected [Color blur] correction is effective for correcting blue or red color blur which occurs at the edge of the highlighted area of an image. If conditions do not match, correction cannot be made. The periphery of the image may be truncated when [Distortion] correction is made. Introduction Digital Lens Optimizer This function enables the resolution of images to be increased by removing any remaining aberration related to image-forming capability or any deterioration of resolution resulting from diffraction phenomena. These optical phenomena cannot be corrected under Lens aberration correction (p.68). Correction is achieved using the designed value of each lens. The images that can be corrected are RAW images shot using any of the following "Compatible Lenses". JPEG, TIFF, S-RAW, and M-RAW images cannot be corrected. To use this function, [Lens data] for the lens used to shoot images first needs to be downloaded to your computer. Before using the Digital Lens Optimizer, it is recommended that you set [Sharpness] or [Strength] for [Unsharp mask] for images to 0. Compatible Lenses Wide angle lenses EF 14mm f/2.8L USM EF 14mm f/2.8L II USM EF 20mm f/2.8 USM EF 24mm f/1.4L II USM EF 24mm f/1.4L USM EF 24mm f/2.8 EF 24mm f/2.8 IS USM EF 28mm f/1.8 USM EF 28mm f/2.8 EF 28mm f/2.8 IS USM EF 35mm f/1.4L USM EF 35mm f/2 IS USM EF 35mm f/2 _ Standard and medium telephoto lenses EF 40mm f/2.8 STM EF 50mm f/1.4 USM EF 50mm f/1.2L USM EF 50mm f/1.8 EF 50mm f/1.8 II EF 85mm f/1.2L USM EF 85mm f/1.2L II USM EF 85mm f/1.8 USM EF 100mm f/2 USM EF 135mm f/2.8 (with Softfocus mechanism) Contents 1 Downloading Images 2Viewing Images 3Sorting Images 4Editing Images 5Printing Images 6 Processing Large Numbers of RAW Images 7Remote Shooting 8 Specifying Preferences Reference/ Index 74