hi
Interesting discussion... i would like to seek your opinion on lens also
For sake of this discussion , lets focus on image quality, and not on build (weather sealing, plastic mount or metal mount...)
Distortions
Vignetting
MTF (resolution)
Chromatic Aberrations (CAs)
Bokeh
Note: These 5 factors are what photozone.de uses to evaluate a lens.
Q1: Are there other factors outside these 5 that define image quality? If they are, what are these?
Q2: For resolution, the site defines what numbers are consider good, very good etc.. but nothing is define for Distortions, Vignetting, CA... Is there is kind of standard for these as well?
Franking speaking, the Canon kit lens 18-55 IS perform quite well, and i heard the nikon kit lens does well too. So I would consider these lens are good lens in my humble opinion, what do u guys think? Again, lens build is not being considered here, just image quality.
tks to all
have a nice day!