search:lens shading相關網頁資料

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日期:2024-06-30
Three types of detailed image correction settings Users can fine-tune "distortion", "peripheral illumination" and "color shading" according to individual lens characteristics. * 4 This feature allows users to correct images according to each lens's optica...
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日期:2024-06-30
A Luneburg lens (originally Lüneburg lens, often incorrectly spelled Luneberg lens) is a spherically symmetric gradient-index lens. A typical Luneburg lens's refractive index n decreases radially from the center to the outer surface. They can be made for ...
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日期:2024-06-23
Lens hoods are primarily designed to prevent unwanted stray light from entering the lens by extending and shading the end of the lens. In addition, since the end of the lens is extended, you also get the added benefit of some extra protection from ......
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日期:2024-06-27
Three types of detailed image correction settings Users can fine-tune "distortion", "peripheral illumination" and "color shading" according to individual lens characteristics. * 4 This feature allows users to correct images according to each lens's optica...
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日期:2024-06-24
Highlights and shadows can be added to art in a number of ways. The method you choose will be determined by the needs of the image and the level of time and sophistication the project calls for. In this article, we’ll look at two common techniques: tint g...
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日期:2024-06-26
Find great deals on eBay for 55mm Lens Hood in Camera Lens Hoods. Shop with confidence. ... Your Guide to Buying Camera Lens Hoods for Zoom Lenses image 4 Published by Your Guide to Buying Camera Lens Hoods for Zoom Lenses Serious photographers ......
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日期:2024-06-29
A complete review of the AF-S 18-200mm Nikkor f/3.5-5.6G ED DX VR lens by noted Nikon expert Thom Hogan. ... Decent optics. Really, no significant flaws worth mentioning, though it is no longer state-of-the-art and merely average on 16mp+ DSLRs....
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日期:2024-06-25
Check out this article on RED.com ... Note: The above example is an extreme case from an early compact camera using a four minute exposure time. WHEN TO APPLY With RED, black shading can often be ignored and left at the default factory setting....