Specifications, comparison, reviews,
MTF-charts for lenses by Canon,
Nikon, Sony, Pentax, Olympus,
Sigma, Tamron, Carl Zeiss, etc.
Autor: Robert Sweeten
3.62 0 725
Owner reviews: Porst 135 mm f/ 2.8 Tele MC auto D
135mm is very good for potrait with A7II FF mirrorless and focus peaking. On APSC sensors is this lens very good for wildlife photography
This lens have very big chromatic aberation. Very high blue tones with open iris.
Very good manual lens at a grat price.