2023年2月23日木曜日
Minolta MC Rokkor 50mm/f1.7 obtained
Though it must be a sad news for the seller in Yahoo auction, I bid it at 1 yen as a matter of fact, no competitor appeared. The item I obtained is old Minolta MC Rokkor 50mm/f1.7 standard focal length produced while Silver Salt film period of time.
No defect such as the history of some layman disassembling, but just a fungus and mold shadows were apparent on the external glass surfaces. By cleaning 4 surfaces, front and rear, both sides holding aperture control room, most of the dirt were wiped out thoroughly like new one.
No backlash, no unreasonable wear at straight helicoid construction nor hitting mark, sclutched marks with very good condition satisfied myself 120% at all.
Comparison at f5.6 with Summilux-M 50mm/f1.4, no inferiority was found and it would be continued so long with me.
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