lensmaker's equation

Summary

lensmaker's equation is a formula^[1]. It draws 4 Wikipedia views per month (formula category, ranking #136 of 501).^[2]

Key Facts

• lensmaker's equation's instance of is recorded as formula^[3].
• lensmaker's equation's different from is recorded as thin lens formula^[4].
• lensmaker's equation's defining formula is recorded as \frac{1}{f} = \left(\frac{n_1}{n_2}-1\right) \left[ \frac{1}{R_1} - \frac{1}{R_2} + \frac{(n_1-1)d}{n_1 R_1 R_2} \right]^[5].
• lensmaker's equation's maintained by WikiProject is recorded as WikiProject Mathematics^[6].
• lensmaker's equation's in defining formula is recorded as f^[7].
• lensmaker's equation's in defining formula is recorded as n_1^[8].
• lensmaker's equation's in defining formula is recorded as n_2^[9].
• lensmaker's equation's in defining formula is recorded as R_1^[10].
• lensmaker's equation's in defining formula is recorded as R_2^[11].

Why It Matters

lensmaker's equation draws 4 Wikipedia views per month (formula category, ranking #136 of 501).^[2]