Originally posted by slip Is it the consumer's perception that good glass has to be in a metal casing?
I suspect many consumers don't care. That's why we continue to get plastic lenses, particularly with kit zooms and lenses like the DA 35/2.4. Perhaps it's a wise cost cutting measure with primes, but not so sure it's a great idea for the better sort of zooms. I have the FA 24-90, an unusual lens in that it features prosumer optics in predominantly plastic body (it does have a metal mount). The cheaper plastic build means the lens in more susceptible to zoom creep and AF problems, and of course possible durability issues.
Originally posted by Anvh The DA* lenses are plastic you know?
Which DA* lenses are plastic? I only have the DA* 300 which, other than the hood and the caps, has very little plastic.
Originally posted by Allison I do know that if I was shooting Canikon there would be a lot less in my bag for the same investment.
I suspect if I were shooting Canikon I would have half what I have now, and the primes wouldn't be as good.