Originally posted by zapp Don‘t waste time on non-roadmap lenses. 2/35 is nice to have, but developer time is better spent on new designs.
In all likelihood, this "new" lens probably took up only about an hour or two of a developer's and manager's time. The only actual differences between this lens and the old FA lens are the new HD coatings (mature feature, no development time and low associated costs), updated exterior appearance (they just changed the color from off-gray to black, no development time and low associated costs), and the updated focus ring look. The only that would take any noticable amount of development time would be the focus ring but it's such a simple change that it's insignificant.
This lens is just a cash cow for Pentax designed to generate a large amount of revenue very quickly. Return on investment is very high because lens development costs have already been recouped many years ago and now everything above the relatively low cost to produce, package and ship the lens is pure profit. This update probably only costs a couple hundred to the low thousands to develop compared to an updated lens with WR, more iris blades, and an in-body motor which would have taken longer, cost many tens of thousands up to even a few hundred thousand to develop and would have brought less profit per lens sold. Basically, this is the best bet for them. The optics and design are proven and have $0 associated cost, the updates are inexpensive, quick and easy to implement, the lens is a well desired one and ROI is nearly perfect. They can have all development costs paid off after the sale of the first couple dozen lenses, basically.
It boils down to this: The more of this lens we buy, the more profit Ricoh makes and, theoretically, the more products Ricoh/Pentax is able to produce.
I won't be getting it though because I have the 35 limited and I can't afford a new lens for a while.