R Hardman wrote:
Almost looks like an image that was projected inside a box through a telescope. You would not have a HA filter to enhance the colors of the sun wpuld you? What was the shutter speed? You stated f/2.8 aperture which seems very open for this type of shot. Cool image none the less.
Hydrogen Alpha Filter? I wish... but no. All I had was one of a filter set that I bought for my 20 x 80 binoculars held on the front of my lens. It's a mylar filter that gives the sun a bluish cast to the naked eye. I almost used an ND filter with it when I saw how overexposed the center was. I might try that tomorrow.
EXIF Image Details
Make: Canon
Model: Canon EOS-1Ds Mark II
Width: 801 pixels
Height: 601 pixels
Focal Length: 200.0mm
F-Number: F/2.8
Exposure Time: 0.008 sec. 1/125
Metering Mode: Multi-segment
Exposure Program: Manual
ISO Speed: 400
Flash Mode: Off
Date: 2006-01-11 16:16:00
I'm pretty happy with the way my camera does astrophotos. I would like to try a guided photo but I doubt if I take the time

It's hard to solve an equation if every term is an unknown.
Zeros matter
73 NE5U Mike