Originally posted by Winder The 43mm was introduced in 1997 and that may be the first of the three. I don't know Pentax history well enough. The 31mm was 2001 and was the last. 12 years is still a long time.
Sure, but as Allison says, it is a thousand dollar lens, where there are plenty of other 30-ish mm options. I just think there are a lot of folks who skip that one of the FA limiteds. I know when I bought the DA 35 limited, I was between it and the FA 31. At the time, the DA 35 macro was just above 300 dollars. The FA 31, even then, was a little over 700 dollars. I went with the cheaper lens, certain that my skills weren't up to handling the more expensive lens.