quote: " The EF 50mm f/1.4 USM showed an almost flawless performance during the lab- and field-tests both in terms of optical and mechanical quality. If I had to list a few negative points it would be vignetting and low contrast at f/1.4. So if you´re looking for a l... "
quote: "Zalety: swietna ostrosc obrazu zarówno w centrum jak i na brzegu kadru, dobrze korygowany astygmatyzm, brak wyraznych znieksztalcen geometrycznych na brzegach obrazu, szybki, cichy i bezbledny autofokus, bardzo solidna i kompaktowa obudowa, swietna jakosc wykonania, Wady: "miekkosc" obrazu dla przyslony f/1.4, widoczna koma, ale tylko dla ... "
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