The marked color contrast between Mars and the bright blue star was easy to discern by eye, but is further enhanced in the picture through the use of a diffusion filter.

火星与明亮的蓝色恒星醒目的颜色对比用肉眼很容易辨认，而这张图用了滤色镜更增强了这种对比。

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The reflection holographic filter has ideal filtering property, and can be well used as a kind of elements for eye protection against laser.

反射式全息滤光片具有很好的滤光特性，可作为一种激光防护元件。

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Instead of having spectacles with a crude red filter for one eye and green for the other, the Real D system relies on circularly polarised light with one lens polarising the light to the left, and the other to the right.

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"My Image Garden" also features Full HD Movie Print5 to produce clear images of frames from videos captured on compatible HD Canon EOS and PowerShot Digital Cameras and VIXIA Camcorders, in addition to Fun Filter Effects such as Fish-Eye, Miniature and Toy Camera for further image customization.

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If that weren't enough, the FE-5020 and FE-4000 also include "Magic Filter" functionality (which some might call "tacky filters, " if the fish eye lens and sepia tone effects aren't really your bag).

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