Title: Excellent glass, no flares or artifacts
Product review: I was using an Quantaray Pro Digital filter and getting green spots from flares even with a hood. The lens was a Canon 70-200mm f/4L and it can flare sometimes without a hood, but the Quantaray filter created strange artifacts even with the hood. I switched to this B+W filter and no problems since.I have switched entirely to B+W for all my filters except for some Cokin specialty filters which I don't want to buy for each camera and lens.
Would you say this review depicts the product in a flattering or unflattering light?
