Originally posted by V'cuz Hello Everyone,
I notice that amoung Pentax Forum folk that the Sigma 85mm f/1.4 lens doesn't seem to be that popular.
You're right, it's something that I have noticed around here but I've had mine for about 8 months now, and I'm loving it. Interestingly enough, the lens gets quite a bit of love over at POTN, even compared to the 85/1.2L.
Originally posted by V'cuz I am wondering is it because of the Pentax 77mm f/1.8 lens even though the Sigma according to Photozone has better resolution at the wider F stops until about F/5.6 . It also focuses faster that the 77mm. It is recommended by this site. Is the problem that it is more expensive then the 77? Is it the rendering? The bokeh? Is it that people here know that Pentax is coming out with a AF 85mm F/1.4 next year ? What gives??
Personally, I never even seriously considered the 77/1.8, because
for me, the 85/1.4 is in another league:
- the focal length is similar enough
- the 77 is only f/1.8, the sigma f/1.4; 2/3 of a stop difference and negligible to some, but something that I care about
- HSM vs screw driven, HSM wins hands down (also why I didn't look at the screw driven FA*)
- size of the Sigma 85/1.4: non issue to me. I'm used to shooting 2x body+grip+flash combinations anyway, and the Sigma 85/1.4 balances really well with body+grip
- the Sigma being more expensive just meant saving up and controlling other expenses; easier for some than others *shrugs*
- the Sigma does sometimes produce onion-ring bokeh, but I don't mind it either
Anyway, those are some of the reasons why I personally chose the Sigma. It's not the right lens for everyone, but it suits my needs fine. And if it's a lens that suits your needs, why bother worrying about what others think?
Originally posted by V'cuz Is it that people here know that Pentax is coming out with a AF 85mm F/1.4 next year ?
Adam above mentions that Pentax doesn't seem to have any plans to release one, but if they do, and the AF is screw drive or SDM in it's current implementation, I'd personally stay well clear. Just my thoughts