Focal Length Of Optical Convex Formula
Equation for calculate focal length of optical convex is,
f = (R1 × R2) / ((n-1) × (R2 - R1))
Where,f = Focal Length
R1 = Surface Radii R1
R2 = Surface Radii R2
n = Index of Refraction
Equation for calculate focal length of optical convex is,
f = (R1 × R2) / ((n-1) × (R2 - R1))
Where,