Circular Polarizer

<p>It looks like prices for the B+W Kasseman polarizers have come down. If I remember correctly, a few years ago, a larger one (77mm, 82mm) would cost several hundred dollars. Today, they seem to be in line with the higher-end Hoya and Nikon filters of the same diameter.</p>

<p>BTW, the camera store is B&H, but the filter brand is B+W. There is a plus sign, not B&W. However, B&W is a brand of audio speakers: Bowers & Wilkins in addition to black and white photography.</p>

i wonder if i can tack on a polariser question? i find it incredibly difficult to find the dark spot on circular polarisers. Im

using a D810 with a nisi polariser, often to reproduce paintings. i know it works (I can turn it to black out the tv screen) but

presented with a painting or a simple shiny surface, i find the circular polariser verydifficult to use. my old linear polarisers

used to have a remarkablyclear cut off point. anyone else have this issue?

apologies for orthography, im writing on an iphone