focus lens_convergent
Issue #10
closed
The focus is defined as
focus_1 = (refraction_index - 1) * (
1 / radius1 - 1 / radius2) - thickness / (radius1 * radius2)
Shouldn’t it be
focus_1 = (refraction_index - 1) * ((1 / radius1 - 1 / radius2) - (refraction_index - 1)*thickness / (refraction_index * radius1 * radius2))
? See https://en.wikipedia.org/wiki/Lens#Lensmaker's_equation
Thank you
Comments (3)
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repo owner
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repo owner
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Thank you for the comment. Solved.
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Thank you for the comment. Solved.