DA 16-45mm f 4

redbusa99
Posted 01/08/2011 - 22:41 Link
i have one of these ,it was the first lens i bought and i still like it but it has developed some movement in the body. if i hold the lens and then take hold of the font i can move it up/down and side to side. so i am thinking that possibly time to find a replacement and was wondering on the Tamron 17-50mm f2.8 as it is abit faster and it will not break the bank.
any thoughts on the problem or the replacement all replies appreciated
thanks
odd lens or 2

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Pentaxophile
Posted 01/08/2011 - 23:02 Link
Mine had the same issue. To be honest it always wobbled, but in the end i'd get softness on one side depending on the orientation. A shame as it was otherwise a superb lens. I got the tamron 17-50 and i'm happy with it. The barrel seems a lot tighter, and extends less. Miss that 16mm end though!
beginner
Posted 01/08/2011 - 23:02 Link
Mines done that since it was new!...and it's still a stunning lens!
K20D...ist DS ,DA18/55,DA16/45.DA* 50/135,"A"1.7 50MM..."A" 70/210..M 50mm f2...Tamron 90mm macro,28/300 Tamron,200/500 Tamron 6.9....A Pentax DA*300... Sigma10/20,FA31mm 1.8 Ltd*********,FA 77mm Ltd!
bforbes
Posted 01/08/2011 - 23:24 Link
I think all zooms with extending front sections will move, even when new. It's in the nature of the construction.
Edited by bforbes: 01/08/2011 - 23:25
Crossed-up
Posted 01/08/2011 - 23:49 Link
beginner wrote:
Mines done that since it was new!...and it's still a stunning lens!
Mine too.
My Images
K1 II|K3|DA10-17|DA*16-50|FA31|DA*50-135|DA*200|DA*300|Sigma 150-500
redbusa99
Posted 02/08/2011 - 00:28 Link
must be me then just did not notice it until earlier this year and assumed it was on the way out.save the money towards a 70 ltd then. thanks for the replies one and all
odd lens or 2

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johnwhit
Posted 02/08/2011 - 09:07 Link
redbusa99 wrote:
must be me then just did not notice it until earlier this year and assumed it was on the way out.save the money towards a 70 ltd then. thanks for the replies one and all
There's a little movement on the inner lens tube of my DA 70mm Ltd, it's inherent in the design of this type of lens whether it be zoom or prime. My DA 17-70 has some movement as well, probably more than the 70 Ltd but I just accept it in a modern AF lens.

John
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In LBA hiatus.

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