Amagama athi abalinganiswa alfabhethi kwi lens Canon

Makhe sibone oko bonke abo oonobumba neenombolo kwi lens. Oku kuya kunceda kwixesha elizayo xa ukhetha lens entsha.

L - yazisa nathi ilens besekhaya uluhlu professional lenses Canon Luxury. lens enjalo kufuneka ukuba sibe nendawo yokugcina iifoto zomtshato kunye nosapho yobungcali.

EF - isixelela ntoni ngohlobo lens entabeni ukuya khamera okanye ilens entabeni, njengoko batshovo iingcali.

EF-S - kodwa enye imboniselo lens entabeni. Ngokuqhelekileyo olu hlobo owandayo ifumaneka iikhamera ekubeni ngaphantsi kwe ngokupheleleyo-matrix (kropnutyh) - line engahlawulwayo okanye semi-specular camera Canon. EF-S Lens lingakulungele nje ukuba lwecamera-entabeni EF.

USM (Utlrasonic Motor) - ithi ukuba lens ehlangeneyo ekugxilwe motor cuke (imoto). Ezi lens asebenza cwaka, kwaye kwandise isantya nokuchaneka ugxile. Nceda wedding kanye photographer usapho ukubamba ngokukhawuleza kwaye kugxininisa kwisifundo sakho, nokuba umtshakazi kuphosa isipha okanye ukudlala umntwana.

NGABA (Image kungako) - lixhotyiswe nenkqubo lensi enombala ngenxa yomfanekiso sinjalo. It ikuvumela ukuba kutolwe Pilot ngesantya shutter elide. Kodwa musa silindele lukhulu kule nkalo, kwaye ke kungcono ukuba usebenzise enemilenze xa kuyimfuneko.

NGABA (Diffractive Optical Elements) - izinto diffractive enombala ezisetyenziswa kulwakhiwo lens optical. Oku kunciphisa ubunzima kunye nobungakanani ilens, ngaphandle kokuthotywa yomgangatho optical.

(Tilt-Shift) - se ezizodwa ngokulungiswa umbono ngenxa nokujikeleza ukududulelwa ibandla optical.

FT-M - Full Time Manual - lens kunye fokusirvkoy rhoqo manual.

Mna / R - yangaphakathi Focus yangasemva ekuJoliswe - yangaphakathi ugxininisa lens okanye ugxininisa iqela lensi ngasemva (ne non-ejikelezayo se ngaphambili)

S-UD - ithi ilens njongo wenziwe zeglasi S-UD

Al - Aspherical lenses

CA (iSetyhula Imbobo) - imbobo setyhula.