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Old 26-03-2016, 10:07 PM
ausastronomer (John Bambury)
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Join Date: Mar 2005
Location: Shoalhaven Heads, NSW
Posts: 2,620
Quote:
Originally Posted by Kunama View Post
Can't help you with that one Brian, I don't use Paracorrs, my scope is F5.6 so I can cope without it.
Hi Matt,

Even at F5.6 the 17mm Nagler is improved significantly with the use of a paracorr.

Not only does it tighten up the stars and improve the view off axis, it allows you to see dimmer targets and features off axis.

Cheers,
John B
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