Originally posted by Rory How much is an AF-S 35mm 1.4G? Tell me 520 is overpriced after you look that up.
the last time I checked, that lens does not come in K-mount. back to Pentax compatible lenses, the question is, how many are willing to spend $520 on the Samyang over the FA43, FA35, DA35 macro, DAL35, DA40, and other much more cheaper manual focus 35mm lenses. personally, I can't see this lens competing with the other alternatives which are about half to full stop slower at similar aperture openings. the f1.4 is the only main reason, but is that f1.4 better than what is rendered by the FA43 at f1.9 , FA35 at f2 or other 35/40mm lenses at their maximum apertures. is that f1.4 worth the extra cost?
I would say without any hesitation that it is indeed overpriced. they came up with the 85/1.4 which is considerably cheaper than whatever Pentax has to offer (FA*85,A*85,FA77) considering that 2 of those lenses are discontinued and the Zeiss 85 and now the Sigma. not to mention that the Samyang 85 is also almost half of the price of their 35/1.4 lens.
Samyang is faced with the dilemma of having to compete with a tad slower but very efficient and cheaper lenses and pricing it at such amount would result to strong possibility of going for the cheaper, proven and highly efficient alternatives. I think that Samyang may have gotten over their heads about their f1.4 lens and the demand for such. if it's a niche market, I'm not so sure if it would work considering it's use/application but specifically it's rendering.
I forgot to add the Sigma 30 if anyone is considering buying a fast 30mm for the only intended purpose of buying a fast f1.4 30mm lens. for the same amount, you get yourself an excellent f1.4 30mm lens, which is also AF capable.