a product that includes a small, inexpensive laser in a
a type of laser in a portable, pen-shaped format that is normally designed to be held by hand
A hand-held pointer containing a battery-powered laser, which can project a small, red (typically), high intensity point of light that is immediately very visible on the screen. Excellent for highlighting objects or text, to make a point. Some LCD and slide projectors are supplied with an integral laser pointer in their remote control.
Designed to assist speakers giving presentations. Produces a small dot of light on the object at which it is aimed, such as a PowerPoint® slide.
A small pen like pointer which projects a small, red beam of light that is visible on the screen to help point out areas.
A small pen or cigar sized pointer, that contains a small battery powered laser. The laser pointer projects a small, red (typically), high intensity beam of light that is immediately visible on the screen. Excellent for pointing to objects or textual projected display.
A small pen or cigar sized device that contains a small battery powered laser, which can project a small, red, high intensity spot of light that is immediately very visible on the screen.
This is typically a pen-shaped device that emits a bright red laser light that appears as a red dot on any surface at which it is aimed. In a smoke-filled...
A hand held device that emits a thin laser beam that focuses a bright dot (usually red) on projected images or just about anywhere. Used by presenters to direct the viewer's eye to a particular point of interest.
Handheld device that projects a bright red light or now new brighter green, typically used for manually pointing at a projection screen.
A laser pointer is a type of portable pen-shaped laser normally designed to be held by hand. Laser pointers are most commonly used to project a point of light that can highlight items of interest, for example during a presentation. Most laser pointers have low enough output beam power (less than or about one milliwatt) that they do not project a beam visible from the side in normal clear air, but their light is only visible as a point of light where the beam intersects a diffusely reflective surface.