boingbirder
Active member
Having recently bought a 1.4x extender for my Canon 40D lenses I wondered whether I could also use it with my astro scope. So, the set-up was the camera, the extender, a canon/2 inch focus connecter, the scope.
The result was a message saying 'error 01' and advising me to clean the contacts. I have done so, but I still get the same message.
Is this because my brilliant idea was in essence nonsense?
Can anyone advise whether it is actually possible.
Cheers
John
The result was a message saying 'error 01' and advising me to clean the contacts. I have done so, but I still get the same message.
Is this because my brilliant idea was in essence nonsense?
Can anyone advise whether it is actually possible.
Cheers
John