Laptops Screens, Glare or Matte?
An anonymous reader writes "This weekend I spent half a day surfing the web looking for a new laptop.
I just want (to be able to switch to) 1650x1280, or at least ...x1024, and a *non*-Glossy Display . To my surprise I found out that many vendors leave me not that much choice: ...x800, and glossy, i.e., higher-reflective type screens seem to have become the promoted defaults. Should I give up on my non-glossy wishes, or should I start flaming vendors?" I still can't understand the glossy screens. They make my eyes hurt almost immediately in any sort of ambient light, and do nothing in low light. Glossy laptop screens are like TVs on the shelf in the store with their colors all whacked out to look brighter. Once you get them into the real world, you realize that the colors are just wrong.
The ThinkPad T61's still use a non-reflective screen, and are now available in wide screen models.
No doubt this is hugely a matter of personal preference, but after using a glossy screen for 3 years, my preference is definitely for glossy. True, one must get used to positioning the screen to avoid reflections, but this becomes automatic very quickly. The experience of a glossy screen is far easier on my eyes, and the higher contrast feels much more like reading on paper.
For the record, I'm officially over the hill, and have used glasses all my adult life.
"We receive as friendly that which agrees with, we resist with dislike that which opposes us" - Faraday
I have a glossy laptop and a matte LCD. The problem with the matte screen is it can make things appear grainy.
The glossy screen has a much sharper image but the reflections are annoying.
That said, bad colour exists in both desktop LCD's and laptops. The only real deterrent for this is to spend a lot of money to get a colour accurate display.
I bought a used big-screen last year. I quite liked it except for the glare.
After a while I found a local plastics shop that could sell me a large enough sheet of the anti-reflective stuff used in framing. And I mounted it to the front of the TV myself. That completely solved the problem.
You might be able to buy the laptop with all the other features you want, then go to your nearest framing shop and get their nice anti-glare "glass", and mount it to your display.
"We think people rightly feel that once they buy something, it stays bought," --Suw Charman, Open Rights Grp
I find a glossy display gives better blacks and dark colours,
That is the idea.
It's very easy to make a cheap LCD screen extremely bright - brighter than you would ever need (or could even tolerate). It is not easy to make a cheap LCD screen with a decent black level.
So these glossy screens act as a sort of neutral density filter. They lower the black level at the expense of some of the unusable white level on the other end of the spectrum.
But these filters are always being used to mask flaws (poor black level and contrast) in cheap screens. It is still obviously better to just buy a better screen capable of better black levels.
I have a laptop with a glossy screen and I hate it. I bought it because it was cheap. Next time, I'll spend a little more and buy a laptop with a decent screen that doesn't require tricks to get it to look good at the expense of glare.
At work, I have two non-coated screens and it's such a pleasure to work with them by comparison.
Glossy is better for looking at scantily clad ladies. Makes them look like they do in them thar magazines!!!!! :)
http://www.screentekinc.com/pixelbright-lcds.shtml
With matte screens, emitted light is more diffuse, a disadvantage (less color accuracy, potentially more long-term eyestrain). With glossy screens on the other hand, you have the disadvantage of specular reflections, which some people may find distracting. At any rate, the conventional wisdom that glossy screens are just a fancy way to sell computers to unwitting masses is uninformed. There are engineering tradeoffs both ways. I personally find the diffuse light transmission of matte screens more tiring than specular reflections, but it obviously depends on the person.
I have both a Dell d830 and d620 which have non-reflective screens. The D830's native resolution is 1920x1200. I think you haven't been looking around enough, there are plenty of options. However, you typically have to look towards the business-class models for non-reflective (corporate cubical farm) models.
Get your digital camera and put it on auto-exposure. Position it so the image from your screen completely fills the camera's view (kinda difficult on a 16:9 screen, but do your best). Display what you reckon to be a "normally" bright image on the screen.
Now measure the exposure time from your camera's light-meter.
Turn the screen off, place the camera in the same position as before and check the readings from the camera's auto-exposure display.
When I did this, the difference between my normally bright, ambient light image from the display and the light reflected off the display when it was turned off gave me a contrast ratio of 80 to 1
This value doesn't even give you the full dynamic range from an 8-bit display (255 to 1), let alone the 1000+++ to 1 that LCD TV manufacturers claim. On my glossy screen I could see distinct reflections through the viewfinder and these are what gave the laughably bad contrast ratio. I'll never beleive manufacturers specifications again, and I'll never, never buy another glossy screen.
Try this yourself, and see what results you get!
politicians are like babies' nappies: they should both be changed regularly and for the same reasons
I work at a WISP, and do a lot of field service on wireless bridges, at tower sites and on customer rooftops. I find the glossy screens all but useless. I need to throw a jacket over my head and the screen to use it. Totally useless in sunlight of any type - and I know I am not alone in needing a laptop outdoors and on the road. Give me a matte screen any day!
I think the thing is, vendors have started using more and more glossy screens because they hide a multitude of sins. You can use a craptacular LCD and have glossy coating on it and it looks halfway decent.
Look at the latest iMacs as an example of this. Absolutely sub-par screen...and they coat it with glass so it hides how bad it is. It's something like a 400:1 contract ratio screen with many other vices.
Not picking on apple here (i love macs), but it's just cheaper for companies in general to gloss coat a screen and sell you a lousy LCD.
Obviously any serious graphic designers aren't going to stand for anything but a matte screen.