Polarizing filter for HCD 28mm

[cerett]

Not sure if this belongs here. Will also post in the lens section. Any recommendation for a polarizing filter that will avoid vignetting. Thank you.

[davidthescot]

I suggest that you try a Lee clip on filter holder with their 100mm square polarising filter.  The clip on filter holder works quite well and I would think that this is the most likely way to avoid vignetting.

[cerett]

Thanks David. I have actually tried that, but still get vignetting. B+W makes a wide angle polarizer for $300. Wonder if there is a cheaper solution?

[ghoonk]

I have that B+W polarizer that you're talking about but I can't seem to find any references to it online. I'm not getting any vignetting on my 28/4 HCD lens with it.

[Martin]

I got the Hasselblad Polarizing Filter and works without any vignetting.
 

[Drchevalier]

Another vote for the B+W.  Works like a B+W filter and no vignetting.  Couldn't actually find the Hasselblad pola in Canada so I did not have enormous choice.

[desertdiver]

Cerett, no problem here when using the B+W Pola Filter on the HCD28 on a 50MegPixel sensor. Which sensor are you using?
Regards, Udo