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Scratch and Dig optical specs??
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06-09-2019, 09:55 AM
Merlin66
(Ken)
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Join Date: Oct 2005
Location: Junortoun Vic
Posts: 8,909
Scratch and Dig optical specs??
The scratch and Dig specs are usually mentioned "Scratch and Dig 60/40"
What does this mean to quality performing optics???
Read on:
https://www.photonics.com/Articles/U...l_Guide/a57165
I wonder where the "Super Polish" surface would measure????
Merlin66
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