GK479
 
HomePortalCalendarFAQSearchMemberlistUsergroupsRegisterLog in

Share | 
 

 Is a 100hz Or 200hz Lcd Or perhaps Plasma Tv Worth A Premium.

Go down 
AuthorMessage
Admin
Admin


Posts : 296
Join date : 2011-09-04

PostSubject: Is a 100hz Or 200hz Lcd Or perhaps Plasma Tv Worth A Premium.   Wed Oct 12, 2011 2:13 pm

Introduction to 50hz television sets
A standard PAL tv on pc will refresh the picture with a frequency of 50Hz or 50 Frames per second (FPS). The Frames Per Second are the volume of frames needed to produce the illusion of mobility. On a 50Hz Cathode Ray Television (CRT), because the picture was that is generated by an electron scan, there was a visible flicker that could be detected by the eye.
The Human eye are at occasionally sensitive to this frequency depending on the intensity of darkness, the speed of the image, and the amount of brightness thus you will occasionally spot the picture flicker on some sort of 50Hz TV. The glint becomes more apparent for larger screen.
How 100 hertz used to work
A 100 FPS (100Hz) television system operates at twice the Frequency by creating a copy of each body and putting it following your one before. As due to doubling the scan oftenness to 100Hz and applying a duplicate frame this unique effect is eliminated, as far as the eye is apprehensive. The consequence of that is to drastically lower the particular flicker.
Does 100hz improve the picture on 100hz Plasma and additionally LCD televisions?
Plasma and LCD tv sets dont produce flicker since they dont generate the picture that has a scan. LCD TVs still benefit from 100FPS because sophisticated digital circuitry creates an extra frame or middle impression. This is done through TV creating an extra frame by means of complex motion compensation together with interpolation calculations to calculate what the actual fields and frames appear to be rather than inserting the duplicate frame. (i. e. the first and subsequently frames are different).
However even at 100 FRAMES PER SECOND the picture still does not deliver a entirely easy picture particularly with quick motion images. Some television manufactures attempt to reduce this further by utilizing digital picture processing. Typically there is still a little blurring about quick moving images nevertheless the benefits are clearer plus better-defined surfaces, sharper pics, and smoother movement than can be performed from 50 Frames per second Plasma and LCD tvs.
i. e. if a football steps ten pixels from to left between frames one particular, two and three, the 100 Frames per second television will digitally make two added frames among one and two, along with two and three, in which the ball will travel four pixels. This therefore results in the total of five frames in which the ball moves a whole of ten pixels i actually. e. the original supports one, two and three plus the digitally created frames which might be inserted in between 1 and two, and concerning two and three. The eye thus sees a graphic that moves more fluidly as compared to before.
100hz improves this picture
The benefit is that 100Hz televisions use a clear benefit of ending a lot of the ghosting effects sometimes witnessed in LCD TV's. The ghosting effect caused by the new image being displayed ahead of the previous has faded separate. The created middle framework also benefits the Plasma tv set picture by make your picture more fluid as well as natural.
Manufacturers such seeing that JVC, Panasonic, Samsung, Toshiba, LG, Sony, Philips, Hitachi and Pioneer have got 100 hertz Plasma in addition to LCD televisions.
200hz the next generation
A range of 200hz TVs are produced by Sony that digitally inserts three further frames regarding the original 50Hz frames. Hence speedy moving sequences are delivered with a more fluid, sharper and smoother impression than 50 hertz or even 100 hertz TVs.
Additional benefit for photosensitive epilepsy individuals
Research has proven in which 100 hertz televisions can assist in preventing seizures in people that suffer with photosensitive epilepsies if viewing television or playing on-line games.
Back to top Go down
View user profile http://gk479.createforum.co.uk
 
Is a 100hz Or 200hz Lcd Or perhaps Plasma Tv Worth A Premium.
Back to top 
Page 1 of 1
 Similar topics
-
» Amanda Jayne Hart - Diane Lazarus
» Boer War: The Queen‘s Scarf of Honour
» Down to only a few days worth of milk for our 2 weeks old!!!!!!
» Federal Tax Deduction Tip
» Body of Maddie 'worth' 1.2 million

Permissions in this forum:You cannot reply to topics in this forum
GK479 :: Your first category :: Your first forum-
Jump to: