Devices that indicate with sound that something is happening in the place where the transmitter is; they can transform, e.g., visual signal to audible signal or they can increase the volume of a normal device; Included are, e.g., rain indicators and computer-signal indicators.
Keyboards including e.g. enlarged and miniaturized keyboards, headpointer keyboards, ergonomic keyboards and one-hand keyboards.
Magnifiers with an integral free standing frame or supports providing a fixed space between object and lense. It is possible to e.g. write underneath the lense.
Non-portable lamps with an integral magnifier.
Magnifying mirrors for make-up and shaving.
Manuscript holders consisting of a board mounted on an adjustable arm. The arm can be fixed to table tops, walls or floors.
Manuscript holders, consisting of a tilted board, which can be placed on the table in different ways.
Lamps with a limited scope of light.
Portable systems that display an enlarged image of e.g. a text or an image that has been captured by a video camera.