[pure-silver] Re: filters for view cameras
- From: "Ralph W. Lambrecht" <info@xxxxxxxxxxxxxxxx>
- To: PureSilverNew <pure-silver@xxxxxxxxxxxxx>
- Date: Sat, 30 Sep 2006 11:10:49 +0200
As Jim said, these are just starting points. Most filter manufacturers list
similar starting points for their filters. I use mostly Tiffen filters and
my tests with Tmax-100 showed them about a 1/3 stop faster than Tiffen's
recommendations. Using the manufacturers recommendation, you should be
close. 1 stop for Yellow 8 seem about right to me.
Regards
Ralph W. Lambrecht
http://www.darkroomagic.com
On 2006-09-30 02:04, "Shannon Stoney" <sstoney@xxxxxxx> wrote:
> http://en.wikipedia.org/wiki/Filter_factor
>
> An interesting article about filter factor with a handy chart. My
> Hoya K2 apparently has a factor of 2, which sort of surprises me.
>
> --shannon
> ==============================================================================
> ===============================
> To unsubscribe from this list, go to www.freelists.org and logon to your
> account (the same e-mail address and password you set-up when you subscribed,)
> and unsubscribe from there.
=============================================================================================================
To unsubscribe from this list, go to www.freelists.org and logon to your
account (the same e-mail address and password you set-up when you subscribed,)
and unsubscribe from there.
Other related posts:
