[Exc+5] Lente Nikon Nippon Kogaku Nikkor-S 5 cm 50 mm f1,4 MF montura S de JAPÓN

There is a dark, hazy area around the outer edge of the rear lens group, which appears to be balsam separation or coating deterioration due to age. The issue is limited to the very outer edge and has little to no impact on actual shooting performance, so the lens can be used without any problems.

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