説明: The optic center, also known as the optical center, is a crucial point on a lens or optical system, particularly in lenses and spectacles. It's the point on the principal axis where a ray of light passing through it will travel undeviated. Essentially, it's the geometrical center of the lens.
提供者: Optic House
市区町村 : N/A
連絡先 : 9925021575
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