11-05-2011, 04:30 PM
Very interesting. My 40-150 has those, also. Don't know why, nor do I know the significance of these. ???
On the other hand, my 40-155 does not have these, neither did a 40-155 I used to own.
On the other hand, my 40-155 does not have these, neither did a 40-155 I used to own.
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Ron Ramirez
Ferdinand IN