This is a single 30 minute exposure on Fuji 400F Provia slide film. The photo was captured with a stock Meade LXD75 8 Schmidt Newtonian using an Olympus OM-1 and hand guided with an Orion 910mm focal length guide scope. <p> This is the original untouched 35mm slide, unprocessed in any way. This shows how well Provia film works and how flat the LXD75 SN8 is. A remarkale scope for film astrophotographers.