9 apparatus and instruments for nautical purposes, namely, sextants, compasses and directional compasses; apparatus and instruments for conducting surveys of property boundaries, for determining construction boundaries, and for general construction and renovation; photographic apparatus and instruments, namely, cameras for taking photos and slides, photo flashes, cinematographic apparatus and instruments, namely, movie projectors, movie screens, and movie cameras; optical apparatus and instruments, namely, sunglasses, spectacles, spectacle cases, sunglasses, contact lenses; weighing apparatus and instruments, namely, scales, measuring apparatus and instruments, namely, meters and rulers; signaling and monitoring apparatus and instruments, namely, signal buoys, two-way radios, and radio receivers and transmitters; life-saving apparatus and instruments, namely, life-saving vests and belts, life rafts; teaching apparatus and instruments, namely, data processing equipment, namely, computers, computer peripheral devices; apparatus for recording, transmission or reproduction of sound or images, namely, blank magnetic data carriers, blank video cassette tapes, blank audiocassette tapes, blank audio compact disks, blank DVDs; televisions; VCRs, and DVD players; computer software, namely, game software for use with game consoles; floppy disks, electronic diaries; apparatus for games adapted for use with television receivers; video game cartridges; binoculars; magnetic cards