So I brewed three tries and the third was then perfectly
at first a smudge on the rear lens was what did not go away, but optically good
the second was not very sharp and has somehow shown very dark
what I have retained is optically very well and knackscharf
the 18-135 is very compact but yes also has no own stability for relatively heavy
, Good for Händling but around neck I like the combi k30 and the lens does not wolln wear long!
the autofocus is probably audible but verdamt quietly and in good light very quickly!
the optical output and focus is very good even at full aperture, just great images!
what I do not like so much no distance scale and the focus ring is back, can be bad use because that is objectively quite compact
habbe the lens bought for 450 euros when Pentax dealer and I am very satisfied with the objective to
the price range is but the Internet to more than 700 euros! So rather look good where to buy it