Admin – Page 11 – astronomy.network The Website of Lichfield Radio Observatory (LRO)

My version of instructions on how to do this – incorporates Christian Buil’s guidance and my own screenshots. PDF Version:

Convenient and helpful device to improve focus of camera tube on Sol’Ex spectrohelioscope

3D-printed Bahnitov mask designed for 30mm guide scopes – purchased from ebay for £6.

2 x Nooelec 1.4GHz mesh antennae

He copied latest firmware file (only 3.7MB – NOT all the files) on latest Github Raspberry PI repository and copied

A short period of sunshine early this morning allowed me to try my Sol’Ex again, this time scanning in correct

Strange outcomes below (see pictures below – output from INTI processing software)! I think this might be because I mistakenly

My Milky Way map after 6 months! Ptarmigan Ex-Military Band 3 array. Hydrogen 1420.405MHz Andy Right click link below to

Mounted on Sky Watcher ED 72 Pro telescope on a Sky Watcher HEQ5 Pro mount, ZWO ASI 174MM camera. I

The aluminium Sol’Ex is wonderfully machined buy very heavy putting a lot of weight on the focuser, increasing risk of