1. An airborne biological particle monitoring device that collects particles floating in air comprising: a processor; a camera sensor configured to be controlled by the processor; an illumination source configured to be controlled by the processor; and a quantum-dot illumination source configured to be controlled by the processor, wherein the camera sensor captures at least a first image of the particles when the collected particles are illuminated by the illumination source, and captures at least a second image of the particles when the collected particles are illuminated by the quantum-dot illumination source, and wherein the processor is adapted to analyze the first and second images to identify the collected particles.