GSCundiff Astronomy
From Tulsa's Gladys-Leo Observatory
M45 - Pleides

20040909 0430 UT - Nikon D70 through Orion 80mm ED APO
Focused with DSLR Focus 3. Goto4All modified SVP mount
Guided by ToUcam Pro 740 with GuideDog through piggybacked Meade 60AZ-T
4 x 5 min ISO 1600 - Processed with ImagesPlusV1.72 and Helicon Noise Filter
Tulsa Astronomy Club grounds (Ronald McDonald Observatory) in Mounds, OK