Quote Originally Posted by destroya View Post
being new to the pentax 67 world, is there a reason why the 75 2.8 is so much more than the 90 and 105 2.8's?

Aspheric lens element, though by modern lens manufacturing standards, not really a valid reason to jack up the price. There is concern a few Japanese dealers are gouging on price. Have known two examples to be shown for more than $2,000 ridiculous.

The lens actually has its best performance at f4.