Active

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Related to active 3D: active shutter glasses, 3D TV glasses

Active

A market in which there is frequent trading.

Active

1. Describing a security that is traded with relative frequency. Many investors look to active securities because they can be traded, even in rather large quantities, without affecting the price. Active securities usually have a low bid-ask spread.

2. Describing a market or exchange with a high trading volume.

active

Of or relating to a security in which there is a great deal of trading. Active securities appeal to many investors because they usually can be traded without affecting the price. In over-the-counter trading, an active security usually has a smaller spread between the bid and ask price. See also most-active stocks.
References in periodicals archive ?
Most active 3D glasses are also heavy and very expensive.
Reality Check: The way Active 3D works is that the battery-operated glasses rely on signals from the emitter in the TV on when to close the shutter for which eye.
Also, the viewing angles are wider than with Active 3D, which makes this a better deal for family viewing scenarios.
Active 3D uses glasses with electronic shutters that flicker (it's too fast to be noticed by the human eye) in time with the display to separate the picture into two.
Himax announces its WLO solution "has significantly reduced the size of laser projectors," thus allowing active 3D scanners to be built into mobile devices, cars, AR/VR headsets, and IoT products.
The 1080p sets use active 3D technology rather than the less effective passive glasses system, have a built-in Freeview HD tuner and also boast a 600Hz picture mode.
Contractor address : Cap Gemini Nemetschek Planon Labeo/Abyla Active 3D
Featuring a 32" state-of-the-art flatscreen TV with the latest in sound and picture technology including Active 3D surround sound plus a 5.1 Channel Dolby Digital Home Theatre DVD System.
Contract award: 2014 dsti 1015 - maintenance of active 3d software property management repository.
The new F50 range offers a unique combination of high resolution and active 3D stereo at higher frame rates in a small, quiet unit, ideal for professional-class venues where a powerful, yet unobtrusive visualization solution is needed.
The proposed system consists of Barco s Holospace L-shaped stereoscopic environment and five Galaxy NW-12 active 3D stereo projectors, providing high-resolution and full-immersion 3D stereoscopic environment for daily training of COMAC s engineers.