Nice technique. Very cool.
When I said “break the clutches” I meant release them 😀. No problem to push to!
You might be interested to know the iexos clutch uses a friction lock system to engage the wheel gear to the shaft. This is a good way, as it does not distort the wheel gear the way a wedge lock clutch might.
Thanks for the characterization and method. That a7S seems like a nice camera. The large pixels would make it great at 1600mm fl, match up with seeing very nicely. That would make it a candidate for an f10 scope at 2500mm fl with a .68 reducer - perfect for a 10” SCT
I image with a Nikon D5300 Astro modified. The darn thing is danged quiet and takes some pretty pics matched to my ES 127 refractor @ 940mm fl. With a .8 reducer it will capture the Orion Nebula and Running man in one frame.
Thanks again for doing these tests. Look forward to your blog on the mount.
Wes, Southport NC
EXos2-GT PMC-8, iExos 100
ES ED 127, 10" LX200GPS+wedge, Astro-Tech 8" Newt, ETX-90, 60mm no-name guide scope ~ 260mm FL
Polemaster, Orion ST-80 and SAG, ZWO 290MM, D5300 astro modified
Nina, Bootcamped Mac Mini control computer, RDP to iMAC
110 amp hour lead acid deep discharge battery for field power
Electrical Engineer, Retired