Originally posted by eyeswideshut You mean that bevy of old boring zoom lenses? But you are right, I was still on the tangent of unusual lenses that Kunzite mentioned and Cosina's manual focus offerings etc. - so yes the obvious slipped right past me. Yet doom being Pentax' middle name, your prediction may yet come to pass
.
Sigma has a 15, 24, 35 and 85 if you like primes. I haven't heard anything about the 15. I think the 24 is sub-par but a new one is coming out this fall according to rumors. The 35 and 85 are awesome, and the 50 might be (is?) coming. The 500mm F/4.5 is the best long telephoto made for Pentax (and if you'd like to argue, I'll just remind you the 560 isn't a telephoto
), and the 300mm F/2.8 is pretty good too.
I think the 70mm macro should be FF too?
Tamron has a great 90, but I prefer Pentax's 100mm.
If you don't mind manual focus there's the Rokinon 14, 24, 85, and according to them, the 8mm fisheye (black corners).
So that's 11 second-party primes plus the Rokinon 8 plus likely the Sigma 50.
Primes only! What about the zooms? There's at least a dozen I think.
You know what I was surprised about, though? When I used APS-C exclusively, I basically only used primes; I didn't find the speed and IQ of the zooms good enough. On FF, I didn't expect to like zooms - I bought a D600+24/85 when it was priced the same as the body only - and lo-and-behold, that 'cheap' zoom is so much better I now don't usually shoot primes any more.
Will other people change? Dunno. I think the percentage of prime-shooting-pentaxians is far higher than Canon and Nikon, but would that change with a FF?