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Sigma 52mm EX DG, Digitally Optimized, UV (Ultra Violet) Wide Angle Multi-Coated Glass Filter

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Sigma 52 EX DG: Picture 1 regular $14.88

About Sigma 52 EX DG

Digitally Optimized (DG) Filters
EX DG filters benefit from Sigma's multi-layer lens coating, developed to counteract the highly reflective characteristic of image sensors. With older style filters, light would reflect off the image sensor, bounce off the lens and filter elements and re-enter the image sensor, creating a ghost image. The multi-layer coating dramatically reduces this effect. In addition to this, an optimum, neutral color balance is ensured, increasing the white balance accuracy of the digital camera.

Multi-coated UV Filter
This filter perfectly eliminates the harmful effect of ultraviolet light. The multi-coated UV filter can be used with both color and black-and-white film and digital sensors. This is the most suitable filter for protective use and general photography.

Sigma 52 EX DG Reviews Powered by TurnTo®

Reviewed by 3 customers


Thin, good quality & attaches easily


Bought for my new Canon lenses. Mostly to protect. So far clean easily.


Works great with a Panasonic DMC-FZ100


Quality optics for a reasonable price.


A quality filter.


Lens protection, reducing the harmful effect of UV light without sacrificing color.


Questions & Answers Powered by TurnTo®

Questions about this item:

Jack D  I want to use this on a Panasonic FZ150. Why does is specify "Wide Angle"? Will this interfere with the lens hood?
GREG S  I use it on a 14mm lens (wide but there are wider) if that helps without any problems. The threads for the lens hood are on the outside of the lens on my G2 and there is no interference. I don't know your camera but it is probably similar.
Shopper  Does this filter have front thread for snap-on lens cap?
Shopper  Does this filter have front thread for snap-on lens cap?
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