Irvine
Senior Member
Can the older Ais lenses got the ability to make-out-focus areas appear softer by strategically introducing spherical aberration to just the defocused areas?
They can't, that is why they are not "special".
What make you think that AiS lenses are more easier to MF?
Hmm, what I can think of is the focusing ring. The two lenses I've mentioned built with a generously broad manualfocusing ring, so I don't see any manualfocusing lose-out to AiS lenses.
Furthermore, if TS upgrade to a Camera Body with built-in autofocus motor in the future. He got a choice for Auto or Manual focusing, doesn't it better?
yes those DC lenses are great, but u r missing the point. DC lenses are still pretty expensive even when they can onli be found in 2nd hand markets. what the TS wants is a cheap lens good for subject isolation and giving a nice bokeh.
Hi everyone!
i am planning to get a cheap and good special purpose lens (bokeh effect)
Pls enlight me on which is suitable for Nikon D5000! Thanks!