Optical Magnification
Optical Magnification is a ratio between FOV and Camera sensor size.
1) Optical Magnification)=Sensor size(V) or (H) / FOV(V) or (H)
2) Optical Maginification(M)=Y’ / Y = a’ / a = NA’ / NA
![Optical Magnification](/wp-content/uploads/2020/08/fig_glossaly27_en.png)
Optical Magnification is a ratio between FOV and Camera sensor size.
1) Optical Magnification)=Sensor size(V) or (H) / FOV(V) or (H)
2) Optical Maginification(M)=Y’ / Y = a’ / a = NA’ / NA