MN190 cooling cap 3d model
3dmdb logo
Thingiverse
MN190 cooling cap

MN190 cooling cap

by Thingiverse
Last crawled date: 4 years, 7 months ago
A cap for an Sky Watcher MN190 mak-newt. I go out at dusk to open the observatory to let the scope cool to ambient. There are air cooling holes around the lens, but if I remove the scope cover I expose the lens to possible contamination and dew. This cap just covers the lens without touching it and without blocking the cooling holes.

Tags