Quote:
Originally Posted by Bart B.
With these normal variables for a given zoom range in a scope, there'll be less error at the lower magnifications, more error at the higher ones.
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This is exactly what I have observed.
And I happen to work for a lens company...
We would never accept a lens assembly group that was off by a few percent.
We would only accept a group that was off by a few hundredths of a percent.