This image of 22P/Kopff was obtained with a 30 cm reflector
working at f/7.85  This is a Tricolor exposure taken with the ST6 camera. 
The first exposure was taken on 06-23-96 at  05:50:44 UT.  The image was
taken by Tim Puckett.   Puckett Observatory 2854 N. Mckoy Rd. Villa Rica,
Ga. 30180 USA  770-459-6491  Web Site  http://www.mindspring.com/~tpuckett