search:lens design tutorial相關網頁資料

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日期:2024-07-08
Introduction to telecentric lenses and the advantages they bring to machine ... within a certain range often referred to as “depth of field” or “telecentric range”....
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日期:2024-07-09
How to fix a distorted photograph in Photoshop, remove fisheye, keystoning and barreling of photographs tutorial, lens correction in Photoshop ... High Speed Retouching in Photoshop Maybe you have heard some of the latest buzzwords and trends in the high-...
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日期:2024-07-07
Lens Design - Meniscus Lenses Meniscus Lenses Meniscus lenses have one concave surface and one convex surface. Creates a smaller beam diameter, reducing the spherical aberration and beam waste when precision cutting or marking. Provides a smaller spot ......
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日期:2024-07-12
Michael, I would try the opposite first. Mount your 18-55 lens on your camera, and reverse your 55-200 lens. Set them both to 55mm and then give that a shot. Then try zooming the reversed lens, or mounting it and reversing the other. There’s no science to...
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日期:2024-07-13
Author: Fabio Sasso Graphic and web designer Fabio Sasso is best known for his Photoshop artworks and tutorials. He is also co-founder of Zee, a web-design studio and runs a hugely successful digital arts and creativity blog, Abduzeedo....
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日期:2024-07-09
In this video I show the basic techniques you need to model a camera lens in Cinema 4D. Free Olympus OM10 Model: http://bit.ly/yxTc6U....
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日期:2024-07-09
Visit www.JustThisGood.com for more! Learn how to recreate a bokeh blur effect in photoshop using the lens Blur filter Photo Credit: http://www.sxc.hu/browse.phtml?f=down......
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日期:2024-07-13
In this series of NUKE tutorials, we will learn about the physics of light travel inside a real camera lens and how to apply those effects to our own... ... In this series of NUKE tutorials, we will learn about the physics of light travel inside a real ca...