The Minolta f4/70-210mm beer can lens

The Minolta f4/70-210mm beer can lens

The f4/70-210mm Minolta beer can lens The f4/70-210mm Minolta beer can lens is inexpensive and very sharp and as good as a modern Sony lens that costs almost 50 times more. By Marwan el Mozayen   If you search YouTube videos or other online descriptions on the subject...