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Old 19-01-2018, 03:29 PM
Jasp05 (Aaron)
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Jasp05 is offline
 
Join Date: Nov 2016
Location: Rockhampton
Posts: 226
its a Canon 55-250mm lens. When I try to focus the lens it never seems to give perfectly round stars. Always trys to leave a tail on them. Even when stopping down 2-3 steps in F# it doesn't seem to make any difference.

May just be a bad lens?
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