The open star clusters M36 and M38 are barely visible.
Date: unknown
Lens: f=50 mm f/1,7
Exposure time: 25 seconds
Film: Revuechrome 400
The comparison of these two pictures shows clearly the higher recording
power of the faster film. M36 and M38 can be barely seen on an original print but
couldn't be reproduced on the scanned print.