Fluorescent beads imaging

Movie of yellow microbeads dispersed on the image sensor with a half-absorption and half-hybrid filter. The left half is the area with absorption filter under FOP. The right half is the area with the hybrid filter. Yellow fluorescent beads (FP-4052-2; Spherotech, USA) were dispersed in water and spilled onto the device. A 450-nm laser diode was used as a light source