Well, I hope we're gonna find out soon. :-)
Chuck Norcutt
On 3/5/2014 4:56 PM, Ken Norton wrote:
>> I can see where it MIGHT be a problem. Last time I looked AA filters
>> use birefringent materail and thus polarize light. The linear pol
>> should cause aliaising issues in one axis as it screws up the front
>> piece. How that manifests itself and the severity of the artifacts
>> produced I have no clue.
>> Would look for moiré in certain orientations I suppose.
>
> I would think that this means that you would have a natural
> polarization effect to the AA filter. As such, you should see a bit of
> angular darkening as a matter of course with directional light. Also,
> I think that the primary effect would be a darkening of the entire
> image (at least in one direction) if the linear polarizer were to be
> aligned with the material.
>
>
--
_________________________________________________________________
Options: http://lists.thomasclausen.net/mailman/listinfo/olympus
Archives: http://lists.thomasclausen.net/mailman/private/olympus/
Themed Olympus Photo Exhibition: http://www.tope.nl/
|