Pentax 645D + Pentax-A 55mm f/2.8
Just posted in my 34-page review of the Pentax 645D in Medium Format is a test of the Pentax-A 55mm f/2.8, the older manual focus and metal body version of the 55/2.8.
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Just posted in my 34-page review of the Pentax 645D in Medium Format is a test of the Pentax-A 55mm f/2.8, the older manual focus and metal body version of the 55/2.8.