A lot of 75-150 have a separated element. 65-200 / 50-250 have frosted
element in the back. One of the lenses in the Olympus collection was a
65-200, oh cool, perfect on the outside, DOH frosted element.
___________________________________
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
Wayne Harridge wrote:
>
>
>
>> Chuck Norcutt <chucknorcutt@xxxxxxxxxxxxxxxx> wrote:
>>
>> Just wait a while. More old age will be automatically applied.
>> However, it might not help to repair the situation.
>>
>
> I don't think it would be just a case of "old age", I've got a number
> of lenses built well before any zuiko 250/2 which aren't showing
> separation. Something like extreme heating/cooling may have caused
> the problem, so continuing with similar treatment may actually cause
> the elements to separate completely.
>
> ...Wayne
>
> Wayne Harridge
>
> http://lrh.structuregraphs.com
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