Relationship between object distance and image distance with two convex lens and magnification

This calculator will help you calculate the relation between object distance and image distance with two convex lens and magnification.

The formula that will be used is as followed:

$V_1$=$\frac{u_1 * f_o}{u_1-f_o}$      $M_1$=$\frac{f_o}{u_1-f_0}$

For L$\lt V_1$ [1],

$U_2$=$V_1-L$      $M_2$=$\frac{f_e}{f_e+U_2}$

$V_2$=$M_2 U_2$      $M$=$M_1 * M_2$

For $V_1 \lt L \lt V_1+f_e$ [2],                   For ($V_1+f_e \lt L \lt V_1+2 f_e$) [3]  &   ($L \gt V_1+2 f_e$) [4],

$U_2$=$L-V_1$   $M_2$=$\frac{f_e}{f_e+V_1-L}$      $U_2$=$L-V_1$   $M_2$=$\frac{f_e}{L+V_1-f_e}$

$V_2$=$\frac{f_e U_2}{U_2-f_e}$   $M$=$M_1 * M_2$       $V_2$=$\frac{f_e U_2}{U_2-f_e}$   $M$=$M_1 * M_2$