SimonW
Joined: 16 May 2005 Posts: 27
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Posted: Wed May 18, 2005 5:32 am Post subject: |
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Hello again Gents!
I am wondering if there is any databse available for dating Optar lenses by serial number? I have a 135mm Optar f4.7 on my Crown with this serial number - G16052. Can anybody tell me the date of this unit or how I might be able to find out? While I am at it, can anyone date my Crown based on it's serial number also - 905662 ...
Thanks! |
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