Field-glasses; Backpacks especially adapted for holding laptops and notebook computers; Divers masks; Electrical lights for use in professional quality photography; Electronic devices for assisting care giving for seniors or people needing assistance comprised of sensors for determining status of person and apparatus for sending electronic alerts to care givers; Environmental monitoring system comprised of meters and sensors that measure pressure, humidity, temperature and includes alarm and reporting functions; Hunting binoculars; Light directors and photographic lighting tents, all for use with photographic lighting equipment for professional and high-end photography; Memories for data processing equipment; Optical or telescopic lens sights; Photographic projectors; Planetarium projectors; Pocket calculators; Portable photography equipment, namely, reflectors, tripods, light stands and supports and bags specially adapted for these goods; Projector lamps; Radio sets; Security lights for outdoor use; Underwater photographic flash units