Re: [OM] Star Trails

[NSURIT]

In a message dated 6/8/2003 10:49:49 AM Central Standard Time, 
matt@xxxxxxxxxxxx writes:

> One other thing: dew loves camera lenses. When I shoot star trails I attach 
> a dew heater to the lens and hook it up to a 12v battery

Matt, I was wondering about that.  Your work is really terrific!  I was 
somewhat surprised by the nearly wide open apertures.  With these really long 
exposures, would a smaller aperture make much (if any) difference in the 
negative 
or positive you produced?  Bill Barber