Product Description

UV filter cuts haze for sharper black and white prints and corrects the blues and violets in color prints. The multi-coated reduce reflection and is designed to be used with multi-coated lenses to protect and reduce excess UV. Multi coated UV filter designed for outdoor photo, portrait photo and snap shot photo. UV filter has a filter factor of zero and requires no change in exposure.

Product Details

• Brand: Sigma
• Model: B00009R6KK
• Dimensions: 2.00" h x 2.00" w x 2.00" l, .25 pounds

Features

• Blocks the invisible UV component of light from the sky
• Pictures gain brilliance and disturbing blue casts are avoided
• Excellent protection for the front element of your lens
• Ideal for photography in high altitudes, by the sea and in regions with very clean air
• Treated with a multi-layer coating process to optimize protection

Customer Reviews

Good quality filter
Filter appears to be as advertised. It fit well to the threads on the camera lens and is distortion free. External threads are sufficient to allow the lens cap to grip securely.

Works good...
There's not a lot to say. As far as I can tell the filter doesn't affect my pictures at all. It's good to know my lens is safe having this.

I got what I wanted...
I wanted lense protection at a very low price. I can't see any difference in my digital pictures betwen filtered and unfiltered, using this filter. Now, if I get dirt on the filter, or a scratch, or whatever... I can just dump the filter and buy another one.