What Make this Filter special for Digital?
Special Coatings - This filter has a newlly developed ultra-low reflection coating for digital camera to minimize flare and ghost reflections.
Black-ink Outer Rim Processing - The outer edges of the optical filter glass are blacked with ink to minimize inner reflection.
Special frame - All surfaces of these filters have a satin-like smooth surface to minimize extra reflection.
Comments about Quantaray Quantaray 77mm Pro-Digital Circular Polarizer Filter:
Absolute must filter for daytime shots...and a terrific value when you buy any 3 filters
Comments about Quantaray Quantaray 77mm Pro-Digital Circular Polarizer Filter:
This is an awesome c.polarizer, i got it with the 77mm thread for my Sigma 50mm 1.4. It will also fit the Tokina wideangle I'm getting soon as well as the Sigma 150mm macro I ordered last week :-)
Comments about Quantaray Quantaray 77mm Pro-Digital Circular Polarizer Filter:
I love how it threads easily on and off. It was the right price or the quality. I wish I had more sunny days to play with it, but have been trying it in different situations.
Comments about Quantaray Quantaray 77mm Pro-Digital Circular Polarizer Filter:
Protects my expensive lenses
Comments about Quantaray Quantaray 77mm Pro-Digital Circular Polarizer Filter:
This is a fantastic filter for the price. It has the ability to add just the right amount of polarization and is especially useful on shots with a sky background. By controlling the degree of polarization you use, the contrast can be controlled. This renders a shot with better contrast and more depth of color.