An achromatic doublet must have power +6 D. Its component dispersive powers are 0.025 and 0.050. Determine component powers P₁ and P₂.
Physics · Geometrical optics
An achromatic doublet must have power +6 D. Its component dispersive powers are 0.025 and 0.050. Determine component powers P₁ and P₂.
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