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Old 09-04-2014, 04:38 AM
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skysurfer
Dark sky rules !

skysurfer is offline
 
Join Date: Dec 2011
Location: 33S 150E (AU holiday)
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Quote:
Originally Posted by MrB View Post
Actually, it is 8.
1.5V per AA cell.
That is with alkalines.
Currently many people use NiMH of 1.25V per cell.
With devices such as trackers I don't use discardable batteries but rechargables which are all 1.25V.
Unless the Astrotrac runs on 10V 8 penlites are enough.
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