Keywords
light path,phase contrast,microcope,microscopy,optical microscopy,phase shifts,imaging,lens,objective,lens,lenses,mirror,glass,lab,lab equipment,equipment,optics,convex,convex mirror,condenser,annulus,planoconvex mirror,plane,planoconvex,object,light,light bulb,lightbulb,incandescent light bulb,fluorescent,fluorescence,glowing,lamp,UV,energy,on,active,LED,light source,2021q1giconhackathon,giconhackathon