Motorčki za ostrenje Canon

Uroš Kramberger @UrosKramberger 1. Feb 2012, 21:14

Zanima me poanta vgrajevanja motorčkov v Canonove bodye glede na to da so (mislim da) vsi Canonovi objektivi že z vgrajenim motorčkom v objektivu samem. Ali je motorček vgrajen v body za kakšne druge znamke objektivov, imate kakšen primer objektiva, ki nima vgrajenega motorčka, a lahko z bodyem, ki ima vgrajen motorček uporabljaš autofocus? LP

Klemen Blokar @kleb 1. Feb 2012, 22:48

Kateri Canonovi aparati pa imajo vgrajen motorček? Prosim razsvetli me.

urosm @urosm 2. Feb 2012, 00:26

Canon ima vgrajen motorček za previjanje filma.

Jan Kajfež @Geccko 2. Feb 2012, 00:40

Pa še "dve" hitrosti ima!

Morda zanimiva informacija za avtorja teme:

"Introduced in 1987, the EF lens mount is the standard lens mount on the Canon EOS family of SLR film and digital cameras. EF stands for "Electro-Focus": automatic focusing on EF lenses is handled by a dedicated electric motor built into the lens. Mechanically, it is a bayonet-style mount, and all communication between camera and lens takes place through electrical contacts; there are no mechanical levers or plungers."
vir: http://en.wikipedia.org/wiki/Canon_EF_lens_mount