Digi-Learner said:Hi all.
I am considering the Viewsonic VP930 - 19 inch LCD screen. So far, I have read some favorable reviews, even though it is not ‘perfect’.
Some cited that:
(3) because the company is not a manufacturer, but an assembler, they may not be as good as their competitors.
reminisce said:http://www.behardware.com/articles/589-1/panels-a-carte-mura-components-dead-pixels.html
something for you to read about quality vs price.
Wai said:once in a while when i got to use the CRT, i can feel my eyes being bombarded with radiation again...probably because I dont wear glasses, so there is no protection
ricohflex said:Now I am using a 17 inch CRT.
I worry about radiation from the CRT tube.
I could have bought a Sony 19 inch trinitron at a cheap price.
But the worry stopped me.
The bigger the screen the greater the danger?
Radiation over a long term may lead to cancer, amongst other things.
Long hours in front of the CRT may lead to absorption of lots of radiation.
Of course you will be "assured" it is OK, don't worry...all this is tested....lots of people use it.
That was what they probably said about thalidomide too. And many mothers found out the hard way.
If LCD prevents this, may be better to learn to live with some colour inaccuracy?
The key word in the sentence is "LIVE"
Friend said new Samsung 1000 to 1 contrast 19 inch LCD not bad.
At Funan last week many shops do not have stock.
reminisce said:it's a common perception that CRTs emit harmful radiation. however please do some research before you fall prey to the common perception and myths surrounding CRT radiation, which are perhaps perpetuated by the sales people trying to sell you new LCD monitors. what radiation do CRTs emit? gamma? x-rays? beta? the lead they put into the CRT glass effectively stops all the x-rays. beta doesn't pass through glass. gamma isn't emited by CRTs. the headaches people experience from CRTs are caused by the flicker from the low refresh rates like 60Hz. The EM radiation from the focusing and scanning electromagnets are concentrated at the back of the CRT, which the normal user isn't exposed to, unless he/she likes to hug the backside of a CRT to keep warm in office.
http://en.wikipedia.org/wiki/Cathode_ray_tube
http://www.pc.ibm.com/ww/healthycomputing/vdt14.html
If u're very hung up on the dangers of CRT radiation, then buy yourself some peace of mind by getting non-CRTs, as the psychological stress of worrying about something can be as dangerous or more so than the cause of worry. :sweatsm: And also avoid using mobile phones, which pumps up EM radiation to reach the nearest base station which can be up to a few km away, vs your CRT which doesn't have enough EM power to radiate to a few km away.
The high contrast of 1000:1 rocks!destiny_star said:err.. wat abt this? think it's the latest lcd they've produced.
http://www.samsung.com/sg/products/monitor/lcdmonitor/970p.asp?page=Specifications
any comment??
destiny_star said:err.. wat abt this? think it's the latest lcd they've produced.
http://www.samsung.com/sg/products/monitor/lcdmonitor/970p.asp?page=Specifications
any comment??
no doubt...espn said:The high contrast of 1000:1 rocks!
Currently using an older model with this contrast ratio![]()
PhotoTime said:I am eyeing on this LCD as well, do you know what can we have a look at the LCD display?