[APML] Nikon 24mm (Was Piggy Back Lenses for F2)

["Bobby Middleton" <bobm@koyote.com>]

I wonder if the manual focus does any better?
Bobby Middleton

----- Original Message ----- 
From: Joe Pedit 
> 
> I recently purchased the Nikon AF 24mm f/2.8D and tested it last Friday
> night while I waited for the quarter moon to set.  I took three
> exposures at:
> f/2.8 for 4 minutes
> f/4.0 for 8 minutes
> f/5.6 for 16 minutes
> I just got the processed film back today and examined the prints.  The
> f/2.8 and f/4.0 prints has seagull-shaped stars in the corners.  The
> corner stars are nearly perfect at f5.6.  I can post samples this
> weekend if you are interested in seeing the results.
> I ran similar tests for the Nikon AF 50 mm f/1.8 and the Nikon 105mm



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