Wide Panel LCD Displays 129
fredz writes "EE Times has an interesting article on wide-aspect-ratio LCD displays. Samsung is adding a 24-inch diagonal display (20" W x 12.7" H). This is about the same height as a conventional 20" monitor, but a lot wider. There are also some smaller (and presumably cheaper) 17-inch diagonal (about 14"W x 10"H) displays.
" The SGI diagonal (18") is what I've been using for nearly a year now. LCDs are much easier on my eyes, but ya gotta accept the resolution you're given or things get yucky. The aspect ratio is interesting... I like having two comfortably wide browser windows side by side without overlapping. Now when Linux can play letterboxed DVDs ...
Re:Why not taller than wide? (Score:1)
Putting the page vertical is about readability, not about what is natural. Take for instance what you can see right now, your eyebrows and your cheeks. You can't see anything to the side (except what is there:). There you have it, you can see wider than you can taller.
Why not taller than wide? (Score:1)
I'd be interested in seeing a display with a 4:6 ratio. Something that's the same width as a standard 19 inch monitor, but about twice as tall. After all, most of the digital content that I'm interested in (source code, documents, web pages, etc.) is taller than it is wide.
Yeah, I know that there are sideways-style monitors, but those actually shrink the horizontal -- I'm saying if you're going to grow, grow vertically.
OT: radiation (Score:1)
thanks!
nick
Re:What we need now... (Score:1)
Five years ago, I published my wish-list for a 3:1 aspect ratio 72" x 24" 200dpi screen, wrapped around the form of a quarter-cylinder. The compute power and bandwidth required for maintaining such a system is still a bit beyond current state of the desktop art, though ;-(
Re:Wide browser windows (Score:1)
You'd think all those people writing commercial web-crap would know better than to go out of their way to offend their most affluent potential customers!
BTW, top-end LCDs from both IBM and Sony are 150 dpi. IMNHO, there will be a "sweet spot" in the compromise between eye-friendly and technology-overkill somewhere between 200dpi and 300dpi.
fwiw
Re:Guess where the regular TV's ratio is from? :-) (Score:1)
Re:Why not taller than wide? (Score:1)
Re:But ... (Score:1)
Yes, when booting and looking at a standard dos window, or 640 resolution it looks stretched. But at 1600, you hardly notice anymore.
I have 4 windows open at once (slashdot, outlook, explorer, and whatever else I work on at the moment)
Re:Standards Anyone ? (Score:1)
In regards to widescreen TVs, what do regular TV shows look like?
IIRC from read a lot of Roger Ebert's essays on suntimes.com, regular ol' TV is 1.33:1, aka 4:3. A lot of theatrical releases are also this aspect ratio for convenience's sake.
Huh? (Score:1)
Since when is a 20" monitor about 12.7" high? I think this should read, "This is about the same width as a conventional 20" monitor, but much less high." or "This is about the same height as a conventional 13" monitor, but a lot wider".
Right?
Re:But ... (Score:1)
if you had a huge screen you wouldn't open your browser maximized.
Do you know what a 20" monitor is? (Score:1)
Cheers,
Ben
Yabut (Score:1)
I don't really want 2 monitors though - not enough desktop space for that.
Cheers,
Ben
PS I remember hearing about some famous person back in the 70's twisting a monitor into doing something like this and then refusing to get a new monitor for many years because he liked the effect and couldn't get newer ones to do it. Don't remember the details though.
Guess where the regular TV's ratio is from? :-) (Score:1)
Cheers,
Ben
Re:Wide-aspect, all-digital TFT panels are the fut (Score:1)
Yup, I loved the SGI I had at home so much I had to buy one for work too.
I've recently been on a quest to get better 3-D graphics performance though. The Nine RevIV support of Direct3D is marginal, and the OpenGL driver is beta, somewhat unstable, slow, and completely unusable for some games like Q3A.
I bought the Number Nine SR9 graphics card because it also has a DFP interface, which I assumed would be compatable with the SGI monitor. I was wrong. It supports the PanelLink-style, similar to the ones on those Compaq DFPs.
Ugh. To play games, I'm building a completely separate system, with an analog monitor so that I can get decent 3-D.
Later,
James
Re:No problem (Score:1)
Apple Cinema Display (Score:1)
Re:Standards Anyone ? (Score:1)
That's interesting as Sony's flagship HDTV [sony.com] is 16:9 as is every other HDTV. I wonder.
Re:But ... (Score:1)
Follow the link young grasshopper. First paragraph of the ee times story 1,920 x 1,200.
Re:Why not taller than wide? (Score:1)
I always thought the Radius solution was interesting.
Re:Better for DVDs (Score:1)
-Jer
-Jer
Re:monochrome boring? Bah . . . (Score:1)
Re:LC Display, not LCD :) (Score:1)
Re:LC Display, not LCD :) (Score:1)
Hey folks, is "LCD Display" correct?
Re:Wide-aspect, all-digital TFT panels are the fut (Score:1)
Huge. AC usually has a fair amount of line noise, and it really messes with my video.
Is there another way to shield the video signal cable from the power? I run all my cables through a small port in my desk enclosure so there's no avoiding the proximity.
If your monitor will take BNC connectors for video inputs (usually 5 BNC connectors), you can get a pretty heavily shielded cable. It will cost you some bucks ($50USD) but will help clean things up. The poor man's solution would be to wrap your monitor cable in aluminum foil. I've never tried it, but I've been told it works.
If I were you, I would run all the cables through the desk except the monitor cable. Pull it out by itself. That should help.
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Wide-aspect, all-digital TFT panels are the future (Score:1)
Why do I love it so much?
I have an expensive Mitsubishi 22" flat CRT at home, and even though it supports similar resolutions, it isn't nearly as useful. I have to run a much lower resolution than the monitor supports to keep the text sharp, even with top-of-the-line cables and video cards. And what a desk hog!
I can't wait until 24" panels become affordable...
Re:monochrome boring? Bah . . . (Score:1)
cheap enough (and high enough resolution) that
your eyes are (practically speaking) more of a
factor.
I run a 21" color monitor at 1600x1280. Now a
comparable monochrome monitor should be at least
3200x2560. It would be interesting to see what
you could do at those resolutions. But they're
not readily available...
Re:Why not taller than wide? (Score:1)
Eyes are presumably suited for looking at a wide range of things of differing height/width ratios. for example, I don't find looking at other people unnatural just because people are generally taller than they are wide.
Better bed experience (Score:1)
Try lying down when you go to bed with your girlfriend for a better experience! (no matter what screen you use)
Re:But ... (Score:1)
-----------
"You can't shake the Devil's hand and say you're only kidding."
Re:Apple Cinema Display (Score:1)
Re:Looks great! (Score:1)
Turn it around (Score:1)
Re:Real Life (Score:1)
Chris Hagar
Re:LC Display, not LCD :) (Score:1)
Re:Looks great! (Score:1)
I figure it's not too big unless I actually have to turn my head left and right to read text on the screen.
Or I have to plug it into one of the those 240v plugs that are normally reserved for dryers and electric ovens.
Or I have to get out of bed at night and go turn off the monitor in the next room because the light is keeping me up.
Then it might be too big.
Later
Erik Z
22" panels? (Score:1)
DVDs and Linux -- Whyever not? (Score:1)
Linux drivers? (Score:1)
It would be quite the downer to walk out of my Fry's with my pimpin' new display... but only windows compatable? It would hurt.
Re:Guess where the regular TV's ratio is from? :-) (Score:1)
matt
Re:But ... (Score:1)
Apple have been selling these for 6 months (Score:1)
The tilt adjustment has an ingenious pivot in the stand that is stable at all angles, so you just push it back with one hand to change the angle.
It does cost $3999, and you can only buy it with a G4, but it is absolutely beautiful. Just the thing to blow your slashdot IPO money on...
Re:Apple Cinema Display (Score:1)
Re:Alternatively (Score:1)
That's exactly what I do, using GNOME. I've got a panel on the right hand side with the tasklist, and gkrellm below it. I've also got a theme for E (spiffE) that uses as little height as possible for the window title-bars. I don't really appreciate having vertical space taken up with candy, as I like to be able to read lots of stuff without scrolling. I even went as far (?) as removing the toolbar thingy from XEmacs, to give me more writing space. I make no claims to be typical, though :)
Re:Apple Cinema Display (Score:1)
I'm still waiting (Score:1)
In case you don't remember (or never learned of them), perfect rectangles have a ratio of about 1-1.6: I've heard that in a survey (I don't know who did this survey) this was the favorite type of rectangle. You find them a lot in classical Greek architecture, probably because Greek architects liked the shape like everyone else.
One property of a perfect rectangle is that if you divide it into two pieces, one of which is a square with a side length equal to the shorter side (so if the lengths were 100 cm and 160 cm, you'd get a square with a side of 100 cm), the other piece is also a perfect rectangle (ie, the ratio of 1-1.6 is about that of
I like this would be a bit wider than typical 4:3 monitors, (more like 4.8:3) but not as wide as 16:9 (more like 14.4:9). You could obviously pull off 1440x900 if it was big enough.
Then again, 16:9 is pretty sweet, and if we get an affordable, 16:9 38" 200 PPI LCD (even if there isn't a computer in the world that could take advantage of it), I won't be complaining =)
Re:Wide-aspect, all-digital TFT panels are the fut (Score:1)
I never thought of that. Does it make that much of a difference?
Is there another way to shield the video signal cable from the power? I run all my cables through a small port in my desk enclosure so there's no avoiding the proximity.
Re:But ... (Score:1)
Well, my old Toshiba Portege 300CT rus at 1024x600 on a 10.4" diagonal screen with no problems at all. People are even running Linux and X on it.
There have also been a few other small systems (mostly from Toshiba, I think) that run at unusual resolutions - Librettos are the most common of them. I think one (a small system with a camera built into the edge of the screen) may even use 1024x480.
Resolution has always been my biggest concern with the newer lightweight laptops - for a long time they were only available at 800x600, and I really wanted that extra width.
Looks great! (Score:1)
Standards Anyone ? (Score:1)
Re:Standards Anyone ? (Score:1)
Re:Pah! When do we get REAL screens :-) (Score:1)
When I was working at SGI we used to play quake on Infinite Realities with 3 1280x1024 monitors side-by-side. Now that's peripheral vision!
Re:Why not taller than wide? (Score:1)
Those were cool. I got an LCD monitor that does that too. It's pretty cool since you can work on a much longer document when you pivot to portrait mode. It's from Mag Innovision, and it has a 4 port USB hub thrown in for good measure.
Has anyone tried this with X?
tim
If I distribute beer with the recipe for beer, does that make it free beer as in software, not free beer as in beer?
Re:What we need now... (Score:1)
Anyway.
Xfree4.0 supports that xinerama stuff, so you could stack two monitors and almost do that.
Re:Standards Anyone ? (Score:1)
Most DVD's are offered (sometimes exclusively) in widescreen format.
You can get video tapes in widescreen format.
Widescreen format has a specific aspect ration and all of that wonderful jazz.
A lot of people are making the switch because the techniques used to fit movies onto television screens often hurt the quality of cinematic effects, make the scene harder to discern, or are almost nauseating with constant short distance panning and odd screen resizing.
The big push is mostly because of the switch to HDTV though, as I figure.
Alternatively (Score:1)
If you try using something like StarOffice in KDE at a low resolution, there's hardly any space left for typing.
A 16:9 aspect ratio should give plenty of space at the side for a descriptive taskbar and leave a fair bit of useable space in the remaining traditionallly sized chunk of screen.
Regular shows on widescreen TV's (Score:1)
1. Pillarbox (Black bars at left and right)
2. Cropping (Eliminates the top and bottom portion of the screen. Some shows are made so that they still look good like this)
3. Stretching (Normally with more extreme stretching at the sides of the screen so that a circle in the centre will still be circular)
Re:Why not taller than wide? (Score:1)
Re:Why not taller than wide? (Score:1)
Re:OT: radiation (Score:1)
Nick Mitchel? Hmm, I used to know one in Gig Harbor... Anyways, to the best of my knowledge, CRTs use a cathrode ray tube, which is basicaly an electron gun that has three different fireing modes: red green blue. It fires the electrons (radiation) at the assorted pixles at different sub dots per pixle.
LCDs, however, depend on a certian amount of electrical current to flow through the liquid, depending on the current, gives you your particular color....or at least it works on somthing along that principle. You'll note there isn't any radiation.
so if you're worried about radiation killing you by age 40, think about this; your tv works on the same exact principle that your computer monitor does, except that it has a better resolution and better refresh rate. how long have your kids have been sitting infront of the TV for? I can't recall a single case of diblitating brain tumor that was even remotely linked to CRT radiation. on the upside, however, LCDs will consume less power.
for those of us who's parents like the thermostat at 65 degrees, my monster 3' deep 17 incher keeps my room (with door shut) a toasty 85 degrees. so much for saving on the electrical bill : )
Hadlock
Re:NEC decent display (Score:1)
Picked up my 17" NEC multisync at a boeing surplus wherhouse for 75$... Not only is it big, but it supports every resoulution and refresh i've thrown at it (video playback, various 3D games). Not only that, but while LCDs will consume less power, for those of us who's parents like the thermostat at 65 degrees, my monster 3' deep 17 incher keeps my room (with door shut) a toasty 85 degrees. so much for saving on the electrical bill : )
Hadlock
for those of you who care, CRTs are damn good at keeping your coffee, or freshly baked cookies toasty warm, given your CRT sucks power like mine, regardless to saftey concerns
Re:Why not taller than wide? (Score:1)
What really happened (Score:1)
Nice addition to my I-opened-it (Score:1)
Re:Anything is better (Score:1)
--
Digital TV (Score:1)
A number of TV programs etc. are already being made in widescreen format in preparation for the switch. A small black band at the top and bottom of the screen can indicate this though not all shows have this. Most BBC and ITV drama (UK reference) have had this for years.
Another example is Babylon 5. Seasons 2-5 were available in both standard and widescreen versions for transmission. Apparently season 1 was filmed in widescreen but the episodes were only edited together in the standard size.
I have had a widescreen television for over four years now and much prefer it (particuarly for watching LD and DVD Video movies where the player can actually adjust the image for it).
Measuring the size of a monitor (Score:1)
Re:Standards Anyone ? (Score:1)
The European PALplus TV standard uses a 16:9 aspect ratio. 16:9 is also used for anamorphic DVD and DVB (Digital Video Broadcasting) signals.
16:9 (1.66) was chosen because it lies inbetween the (old) 4:3 TV aspect ratio and the even wider formats used in cinemas/movies.
Re:Regular shows on widescreen TV's (Score:1)
Nope. Stretching is intended for anamorphic signals from DVDs or other sources. So it has to be linear. Actually, it's unstretching. ;-)
Re:What we need now... (Score:1)
One can display two browser windows side by side... and two emacs frames, or maybe two terminal windows. Can anyone need anything else? (Am I being just a bit narrow minded?)
Myself i feel i got my monitor pretty much covered...
Big LCD's and ramblings (Score:1)
Re: Huh? (Score:2)
You're kidding, right? Have you actually measured the screen size of a 20" or 21" monitor?
I'm currently sitting behind an IBM P201 20" monitor and an IBM P202 21" monitor. So let's get out the ruler and see...
P201: around 11.5" high, nearly 15.25" wide
P202: around 12" high and 16" wide
These are just rough measurements so +/- 0.25". In any event, neither of these are in the same ballpark as the 20" wide display in the article. Looks like the original poster was pretty close after all! How 'bout that?
LC Display, not LCD :) (Score:2)
get rid of the silly buttons! (Score:2)
Then take that stupid window to the left, drag it away so it floats, and nuke it, too.
Then again, I started grumbling about wasting my precious screen space when microsoft added the extra ruler in addition to the regular ruler in Word 3 (or was it 4???)
hawk
No problem (Score:2)
Overall, though, at the same level of technology, monochrome will be sharper. I just haven't seen a new, huge, monochrome for years . . .
Re:Any software for using monitor rotated 90 degre (Score:2)
Define "text editing window". I have, right now, on my desktop, two 66x120 xterms, with about a 2cm empty space to the right of them. (I normally have 66x80 xterms, but I widened a couple to see whether you could have two 120 column windows on the screen.)
Of course, the monitor I have on my desktop is the 1600x1024 SGI 1600SW (which is why I pay no attention to people who talk about how c00l their video cards are; unless it does OpenLDI, so that I can plug my SGI flat panel into them, I Don't Care, especially given that I don't use my machine for games^H^H^H^H^H3D interactive multimedia applications. Hopefully the I128 driver will get ported from 3.x to 4.x in a future XFree86 4.x release; 4.0 doesn't support it, and hence doesn't support the Revolution IV-FP card that came with the monitor - does anybody know of any other video card that can drive the SGI monitor?).
It can't do two Netscape windows at the width I use for Netscape, but it can, at least, do two 120-column xterms (those being what I do my text editing in)....
wider is better.. (Score:2)
Now I just need to hook a DVD player + QuadScan (or hell, considering the price it's probably cheaper to build a HTPC w/Matrox G400 + DVD and have scaling from that) up to it. Though in principle I agree with DeCSS and have used it and the LiViD stuff to watch DVDs over 100mbps SSH, I still can't easily use the menus and features of the DVD, and my linux box at work does not and will not have a digital audio out. Still, I could possibly argue for having the DVD player and using it as a monitor stand
btw, that modeline again fro the Sony W900 (works be-yoo-tey-fully with Xf86 4.0 (thank you X4 for DDC support! I even got the monitor's s/n for its inventory sheet without having to turn it around)):
ModeLine "1920x1200" 245.500 1920 1984 2240 2584 1200 1203 1206 1250
Your Working Boy,
What we need now... (Score:2)
Cheers,
Ben
Re:Why not taller than wide? (Score:2)
In btw it is a standard VESA mode. Most older cards (95-97) used to support various awkward modes with inverse aspect ratio. Dunno about now. Guess I need to buy something new to replace my old faithful S3 and read the leafelet instead of drag-n-dropping it to the "rounded" folder.
Re:Apple Cinema Display (Score:2)
It's a standard DVI connector, and Apple announced in the last week that they'd allow VARs to sell it independently of getting a full system. It's around US$4500 IIRC. Err... damn had the link somewhere. AH well.
Pope
Re:Wide-aspect, all-digital TFT panels are the fut (Score:2)
I run a Dell (Repacked Sony or Princeton, I think) 21", and with my Riva ZX 128, I run 1600x1200x16bits and have great looking text all the time. What I had to do was make sure that I moved all other cables (esp power) away from the video cable. That made a huge difference.
Yeah, you are right about a desk hog. And, it's a real bitch to haul to LAN parties.
--
Movies: The Next Frontier (Score:2)
Wide browser windows (Score:2)
Yes, so do I. But the need for that would be far less if web designers would design for less-than-fullscreen browsers instead of simply putting in a note about "best viewed at 1024x768". I do have a large screen (my favorite resolution being a custom 1440x1080 I designed for XFree because 1280 just didn't cut it and my monitor only does 75 Hz at 1600), but I refuse to open my browser in absurdly large widths just because some web designer couldn't think of somebody wanting to do something else besides browsing the site.
An especially ugly example is the web interface to german teletext [ard-digital.de]. Try viewing this at less than 800 pixels width. The page navigation instantly becomes unusable (to use it, you have to scroll the window to the right, but after the next page appears, the slider is all left again), yet there is just a feeble bit of actual information on the page which would have fit in a 40x25 text window if it weren't for the graphics.
(In case anybody is interested in the modeline for 1440x1080 @ 95 kHz/85 Hz, tested and working on a 19" Belinea 106090:
# 1440x1080 @ 85 Hz, 95 kHz hsync
Modeline "1440x1080" 184.6 1440 1504 1664 1944 1080 1083 1086 1117
As always: No warranties that it doesn't kill your monitor, but at least it works for mine
Wider is fun but what about some taller? (Score:2)
However I prefer taller for most computer related work. I often place the monitor of my 2nd system beside the monitor of my primary system, however I did manage to set up my desk with one monitor above the other. I much preferred that since I found it much easier to glance up and down than side to side. I found working on documents or code with the display spilt between the 2 monitors, much easier to look at vertically on top of one another than side to side.
Re:Why not taller than wide? (Score:2)
Re:No problem (Score:2)
Re:monochrome boring? Bah . . . (Score:2)
Better for DVDs (Score:2)
I have to agree with this, my girlfriend and I tried to sit in bed and watch the Matrix on her computer last week and it wasn't a very pleasant experience. Thinking about it now a wider aspect ratio would have made a lot of diference (and of course better speakers which I'll have to get for her now ). I hope this actually does begin a trend with PC monitors so that the price actually drops enough for a couple of college kids like us to buy it.
Re:Why not taller than wide? (Score:2)
But ... (Score:2)
I am thinking that it might an option to run in standard resolution, with two black bars on the left and on the right(kind of like widescreen movies on normal TVs, just horizontal).
Anyway, I think this monitor would be excellent for playing DVDs or playing Quake with a bigger field of vision than usual(since it's wider, there would probably be a smaller distortion).
monochrome boring? Bah . . . (Score:3)
1) marking keywords
2) looking at pictures of peoples kids--and I do that rately enough that it's not important; I can use another machine when it comes up.
Monochrome isn't just a little sharper; it's a lot sharper. There's no mask to get in the way.
However, I"ll admit to apprciating a slight improvement when I went to four bit greyscale on my powerbook a few years ago. 2 bit really wans't enough, and four would have been silly. But I'd generally prefer the sharper screen to the color.
hawk
Real Life (Score:3)
-0-0-0-0-0-0-0-0-0-
Laptop006
laptop006@netexecutive.com
Vic, Australia
Pah! When do we get REAL screens :-) (Score:3)
When I worked coding on an Air Traffic Control system doing the Radar display I had the sort of screen space that made developing a breeze.
Connected to one box were:
1) 21" Trinitron monitor
And the best of the bunch
2) A 2048x2048 30" Flat Screen by Sony. A real beast of a monitor.
Requiring a £30,000 graphics box (Barco) plugged into an RS6000.
6 normal size emacs windows on the 30" and the app running on the 21". One day I shall have such riches again. I've never suffered from such information overload. Magic stuff
Cr-aaaa-n-iiii-uuummm - eh? (Score:3)
But Seriously, i wonder if our eyes actually percieve an equal 360' FOV or if they actually work in 16:9 widescreen. As I sit here now, I can see both my forehead and a little of my cheeks (and no, I'm not a fat b@stard!) with clear space to either side ie: I can't see my ears. That must be a pretty equal Field of Vision; so to optimise our eyes potential, we need to tear off our cheeks and smash in our craniums
(or not)
Anything is better (Score:3)
Re:Anything is better (Score:4)
Doctors is all swabs!