Green Laser
A green laser sent through a diffraction grating and then refracted through a glass sphere.
2nd Place Winner of the 2012 After Image photo contest.
— Page King, College of Optical Sciences Tucson, AZ, U.S.A.
A green laser sent through a diffraction grating and then refracted through a glass sphere.
2nd Place Winner of the 2012 After Image photo contest.
— Page King, College of Optical Sciences Tucson, AZ, U.S.A.