Thanks for the hint, John. Next time when I disassembly the 90/2 I will
check this point.
C.H.Ling
----- Original Message -----
From: "John Hermanson"
> It's also possible long tab on coupling ring is slightly bent, so when
> lens is at 1:2, error is the greatest and tab slips off the other lever.
> ___________________________________
> John Hermanson | CPS, Inc.
> 21 South Ln., Huntington NY 11743
> 631-424-2121 | www.zuiko.com
> Olympus OM Service since 1977
> Gallery: www.zuiko.com/album/index.html
>
>
> C.H.Ling wrote:
>> Talking about the aperture mechanism, my 90/2 just have aperture coupling
>> lever disengaged after some 1:2 shots, it was the second time, it seems
>> that
>> the aperture coupling lever is a bit too short when the lens extended to
>> maximum. Together with the space require for coupling ring/stop down ring
>> movement, the aperture lever sometimes went out of position.
>>
>> C.H.Ling
>>
--
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