Just when I thought my kit was complete (K-r & K100D; DA 18-55, DA 50-200, A 50 f1.7, A 28 f2.8, Tamron DI LD 70-300, Takumar 135mm f2.5) and no further upgrade required, I have just today acquired an SMC Pentax 135mm f3.5.
I am not sure which one I should keep:
Takumar 135mm f2.5 or
SMC Pentax 135mm f3.5 (Links go to lens reviews)
I will try to compare them outdoor over the weekend. I was wondering if anyone has done that already (could find side by side comparison online), and if there are significant flare issues. I was happy with my non-SMC Takumar until I have got the SMC Pentax. Have not really notice flare with the built in hood and a Hoya polarizer. Any insight?