L-series construction with dust and moisture sealingLarge f/2.8 apertureAspherical and UD lens elementsRing USM auto focus with full-time manual focus overrideCircular apertureSuper Spectra coatings reduce ghosting and flare
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HENGQIANG TRADE CO.,LTDVIP会员第12年
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L-series construction with dust and moisture sealingLarge f/2.8 apertureAspherical and UD lens elementsRing USM auto focus with full-time manual focus overrideCircular apertureSuper Spectra coatings reduce ghosting and flare
