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Magnus Eklof February 20th, 2008 12:10 PM

Linear Polarazier, a no no?
 
Hi all!
I think this is my first post ever, I´m from the still-photography world where you do not put linear polarizers in front of autofocus lenses,is it different on video cameras?? My EX-1 is due tomorrow, I have 77mm B+W Kasemann circular polarizer for the Hasselblad lenses, would be great if I could use this for the EX-1 as well...

Ryan Avery February 20th, 2008 03:59 PM

Quote:

Originally Posted by Magnus Eklof (Post 829684)
Hi all!
I think this is my first post ever, I´m from the still-photography world where you do not put linear polarizers in front of autofocus lenses,is it different on video cameras?? My EX-1 is due tomorrow, I have 77mm B+W Kasemann circular polarizer for the Hasselblad lenses, would be great if I could use this for the EX-1 as well...

Magnus,

While you do not need a circular polarizer for virtually all video cameras on the market today, you will be fine using the B+W filter you have on your camera. I have tested them and they fit fine under the hood. Of course it will be more difficult to turn with the hood installed.

Ryan Avery
Schneider Optics

Craig Hollenback February 20th, 2008 04:06 PM

I agree with Paul
 
Quote:

Originally Posted by Paul Cronin (Post 789672)
After trying all the brands on my Canon A1 I am now using B+W UV double coated with excellent results. It comes in 77 mm. I have one coming with my EX1. The 4mm brass ring with front threads retail is $79

I use B+W filters and I have been very happy with the quality....even for our Canon SLR's the B+W filters are much better than Canon's best.
Craig


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