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Search: Posts Made By: JGobeil
Forum: Photography using 'Astro' telescopes Wednesday 8th June 2016, 20:15
Replies: 20
Views: 9,634
Posted By JGobeil
Good for you if the TN fits. If it doesn't, you...

Good for you if the TN fits. If it doesn't, you can get real cheap manual extenders without the contacts on eBay. The hole is much larger.
Forum: Photography using 'Astro' telescopes Wednesday 8th June 2016, 17:06
Replies: 20
Views: 9,634
Posted By JGobeil
You are lucky to get focus confirm. I don't get...

You are lucky to get focus confirm. I don't get that with my EM-1 and SW80ED. Exposure works fine though.

I believe that there are still focus confirm chips available for Nikon and Canon. Since...
Forum: Photography using 'Astro' telescopes Wednesday 8th June 2016, 14:23
Replies: 20
Views: 9,634
Posted By JGobeil
I don't think they have chips. IMO they are just...

I don't think they have chips. IMO they are just contacts to allow auto exposure and focus. I tried to mount a TN inside a similar M43 extension and there is not enough space (diameter). I have 3...
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