SCIENTIFIC

microscopes, optical and electronic instruments, namely microscope video cameras, microscope video camera attachments consisting of connecting cables, input and output jackes, optical adapters for attachment of video cameras to optical tubes of microscopes and telescopes, power cables for supply of AC and DC currents to power the video cameras, video capture boards to interface video with digital capture tools such as video monitors and software, microscope video image analysis software for use with microscopes, and optical telescopes

[ air and water purification equipment, namely air filters for domestic use and/or for industrial installations and water purification units; sterilization, ionization, and ozone producing units for air and water purification ]