Questions LLC
Login
or
Sign Up
Ask a New Question
Lens fabrication
Questions (1)
A technician wishes to produce the lens +2.00DS/+2.00DC x90 in toric form, in CR39 (n=1.498) with a -5.00 base curve. After
9 answers
asked by
Please help...
592 views
Subcategories (1)
Material selection
Parent Categories (1)
Optics
