Sigma EX DG 72mm Multi-Coated UV Filter

Sigma EX DG 72mm Multi-Coated UV Filter

Digitally Optimised (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 colour 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 colour and black-and-white film anddigital sensors. This is the most suitable filter for protective use and generalphotography.

Country	USA
Binding	Electronics
Brand	Sigma
EAN	0085126923747
Feature	Sigma 72mm EX DG, Digitally Optimised, UV (Ultra Violet) Wide Angle Multi-Coated Glass Filter
Label	SIGMA
Manufacturer	SIGMA
Model	AFF940
MPN	AFF940
PartNumber	AFF940
Platform	Not Machine Specific
ProductTypeSubcategory	uv-and-protective
Publisher	SIGMA
ReleaseDate	2006-05-04
Size	72mm
Studio	SIGMA

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