In article <1girke8.rv0w7j17nald7N%> , hairy.
says...
>
>Hunt <> wrote:
>
>> In article <cg0ui2$>, says...
>> >
>> >Probably won't affect the colour or white balance... but check the
>> >filter information - some skylights cost you 1 or 2 stops of light.
>> >Regards,
>> >Julian
>> >www.shuttertalk.com
>>
>> Nikon multi-coated 1B is -1/3/f, so it is not really an issue, re: ND
effect.
>> With digital capture, however, I'd question why one might use a filter in
the
>> skylight category v UV, as the color balance is easily adjustable. Now, if
one
>> has high quality skylights of the right size, then there should be little
>> difference.
>
>I usually stick a 1a onto a lens just to protect it. It's cheaper to bin
>a filter than replace a lens.
>
>--
>Andy Hewitt
Andy,
I agree, provided that it's a quality filter. If I were shooting digital and
needed either a 52mm, or 62mm thread filter for protection, I'd just probably
grab one of my old Nikon Multi-coated 1b's, and not worry about the color,
because I'd bring the RAW into PS anyway. I think I may still have the UV's,
but only in 52mm, and, as I recall, though Nikon, were not multi-coated. Faced
with buying one today, I'd probably opt for a good UV, and not worry about any
warming effect, though I believe that the UV-cutoff was a bit better with 1a &
1b over straight UV. Agian, with everything going through PS, I'd go with the
clearest glass I could find of the highest quality.
Hunt