RE: Just to be sure I understand...

["George L Smyth" <glsmyth@xxxxxxx>]

> -----Original Message-----
> From: owner-infrared@xxxxx [mailto:owner-infrared@xxxxx]On Behalf Of
> Barry B. Bean
> Sent: Thursday, September 09, 1999 6:51 PM
> To: INFRARED@xxxxx
> Subject: Just to be sure I understand...
>
>
> Since I shoot HIE at 400 through a 25 filter, would I shoot it at
> 1000 with a 29? What about SFX, would it go from 200 to 400 or 560?

I don't think you'll find much difference between a #25 and #29 filter.  When I tested, I
found a very small difference, but certainly not enough to compensate for the speed
difference.

george

---
HandMade Photographic Images
http://www2.ari.net/glsmyth/

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