Ah, so you are a professional photographer. You should have said. I
almost went into astrophysics but went into computer science instead.
Cheers,
Wayne
Wayne J. Cosshall
Publisher, The Digital ImageMaker, http://www.dimagemaker.com/
Blog http://www.digitalimagemakerworld.com/
Publisher, Experimental Digital Photography
http://www.experimentaldigitalphotography.com
Personal art site http://www.cosshall.com/
Joseph Miller wrote:
> Wayne J. Cosshall wrote:
>> Hi Joe,
>>
>> Thanks for that input. Makes perfect sense and With my Hoya filters I
>> was seeing more effect visually than the camera was.
>>
>> Where do you go to get these custom filters made?
>>
>> Cheers,
>>
>> Wayne
>>
>> Wayne J. Cosshall
>> Publisher, The Digital ImageMaker, http://www.dimagemaker.com/
>> Blog http://www.digitalimagemakerworld.com/
>> Publisher, Experimental Digital Photography
>> http://www.experimentaldigitalphotography.com
>> Personal art site http://www.cosshall.com/
>>
>
> The custom filters would not work with normal cameras. They are quite
> bulky, fragile, and can require careful alignment. I'm an astronomer and
> use them on very big telescopes (e.g., the Keck Telescopes) to measure
> polarization of faint astronomical objects.
>
> Joe
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