Calculate the numerical aperture of optical systems including lenses, objectives, and optical fibers. Determine light-gathering ability and maximum acceptance angle.
2D stress state at a point. All stresses in MPa.
Enter the values for the scenario you are assessing. Calculate the numerical aperture of optical systems including lenses, objectives, and optical fibers. Determine light-gathering ability and maximum acceptance angle. Use the numerical aperture result to inform your calculation.