Originally posted by biz-engineer That would be the end of Pentax, Sony grabbing a portion of Pentax customers, while the other Pentax customer would leave. Personally, if Pentax would be sold to Sony or adopt e-mount, I'd leave without hesitation. Technically, Sony has some merits, but as camera no chance , not my style, I like well built camera bodies and not only high performance specifications. I've always likely the Pentax DNA, but for me it's just that the Pentax "concept" didn't get enough investment to truly become the low cost Leica alternative.
I disagree.
Pentax cannot today enter the mirrorless market on its own, and that's where most of the money is.
Pentax cannot antagonize its small base of DSLR lovers.
Either of those would be the downfall of the brand.
But Pentax can hardly register growth by ignoring mirrorless. Without at least SOME growth, the owners will eventually decide that nostalgia isn't sufficient to justify expenses.
So Pentax can either hope that the DSLR market will grow back and that they will be alone in it (unlikely) or join a current system
My comment suggests that Pentax preserves its core DSLR business AND cater to mirrorless.
I would have them continue to develop DSLRs at a slow pace, and release more of their compact, high-quality lenses, AND introduce an official adapter for another system.
Maybe they wouldn't sell many DAF* 50 lenses that way (while it remains to be seen), but they would certainly expand their market base for Limited and other unique lenses.
Some people are excited by the size, build quality and uniqueness of the new Sigma 24-35-45-65 all-metal lenses. Those are pretty much an attempt at a Limited lineup, but with slower aperture and a larger size. A FA Limited AND an adapter wouldn't make the system larger than a comparable option on mirrorless.
Without antagonizing current DSLR users (no impact for them), it would being new revenues from a new market, for lenses. And that imaginary adapter could bring a profit margin not too far from that of an entry-level body, possibly better.
---
Let's say we agreed on that reasoning, Nikon is impossible to adapt (they made sure their mount couldn't accept other lenses, more or less). Canon is also unlikely. Fuji is only APS-C and hard to enter. Sony has arguably the largest user base, is a somewhat open system, and that makes it a logical choice.
I'm NOT saying Pentax should adopt E-mount, I'm saying they could provide an adapter for K-mount lenses on E-mount. Keep the K-mount alive but access a new user base at the same time.