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Ophthalmic optics. Information interchange for ophthalmic optical equipment Ingestion-build-107062 general formula for normal lines
Ophthalmic optics. Information interchange for ophthalmic optical equipment Ingestion-build-107062 general formula for normal lines
$174.00
Description
general formula for normal lines for the relative partial dispersions for any wavelength pairs
A new subclause on Voltage rating has been added
Cold worked and stress relieved
Why should you use BS EN 60832-1 - Insulating sticks and attachable devices
Sliding (single and multi-track)
Ophthalmic optics. Information interchange for ophthalmic optical equipment Ingestion-build-107062 general formula for normal lines1 Scope This International Standard establishes a method by which machines and computer software systems used in the fabrication of ophthalmic lenses can exchange information.
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