Aperture Rules
I just hope it does :D
The Explore Scientific AR102 f/6.5 Doublet Achromat Refractor
With a focal equivalent of 663mm and aperture of f/6.5.
March 15, 2012
I just hope it does :D
The Explore Scientific AR102 f/6.5 Doublet Achromat Refractor
With a focal equivalent of 663mm and aperture of f/6.5.
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