更新25楼 专家老外也说 U2311H 可视角度小

knightmaster

楼主不用瞎想了

VA屏的显示器可视角度就是差一点     具体表现在侧视对比度会明显降低
但我还是觉得VA比IPS看文字要舒服

creay2000

不用讨论了、肯定了是买到假货了

creay2000

我刚才是了我的2311没发现这个问题

upanpan

回复 creay2000 的帖子

http://www.flatpanelshd.com/review.php?subaction=showfull&id=1275291737

我在买之前其实就找到过这篇评测，但是当时没时间看。原来这文中早就提到了角度改变会引起极其明显的对比度下降的问题。。
2209和2410就没有这个问题。

哎，早知道就不会买2311而买2209了。

Change in contrast is another story, however. From even small angles U2311H begin to loose contrast and this is very visible on dark colors and black. Below you can see a picture U2311H with a black background from an angle. Notice that the color is changing and becoming brighter and tinted.
This phenomenon is not unusual with IPS panels and some IPS panels have purple tinting instead but on U2410 that I have standing next to U2311H there’s no such serious contrast issues.

U2311H has a fair black level – from the front – but if you move to the sides it is – as shown above - reduced. If you sit close to the U2311H you can also see that the corners of the panel start to get tinted because of the contrast reduction from viewing angles.

This is Pro-Ablem in my eyes and even though this issue is only visible in the evening time and not really annoying during daytime I feel that both the Dell U2410 and Dell 2209WA was better in this regard.

Dell U2311H has one issue, however, and that’s the fall in contrast from angles. It makes the U2311H seem washed out in darker colors and even though this is primarily visible in dark rooms in the evening and not really problematic during daytime, you might consider the Dell U2410 as a better choice. 2209WA had no such problems either.

winson_surewin

估计是因为灯管只有4个的缘故吧

用2209的路过，可视角度比tn强太多了

dearwsy

买WLED+IPS的吧，不会油腻，色彩均衡，但是没CCFL的艳丽。

wuditu

16：9的悲剧！

705nk

你的这个现象只能认为你不能用LCD，2311没用过，不知道差到什么程度，不过不会比TN差。
就算你梦想的其他型号也好不了多少，不可能达到CRT 60度角的水平，更别提78度了。

Kerry_Liang

哦噢，老外来了，好怕人啊！老外说的话，那当然是没有问题的，我们中国人都应该100%相信！

upanpan

楼上各位，

1.我之所以说专家二字，那是因为他是专门写测评的，而且是专门写显示器电视机评测的。。 现如今国人对专家二字格外敏感，已经到了令人发指的地步了。。。专家即砖家的观念深入人心。所以我对此并不感意外。
2。 并非我拿老外来压人，拿老外来增加说服力。 这篇文章本来就是老外写的嘛。
我并非强调老外说的就一定正确。只是陈述这个事实而已。
原文如下，各位看过之后用过2311之后再来拍我。。 谢谢29，31，32楼的兄弟回帖。
http://www.flatpanelshd.com/review.php?subaction=showfull&id=1275291737

Change in contrast is another story, however. From even small angles U2311H begin to loose contrast and this is very visible on dark colors and black. Below you can see a picture U2311H with a black background from an angle. Notice that the color is changing and becoming brighter and tinted.
This phenomenon is not unusual with IPS panels and some IPS panels have purple tinting instead but on U2410 that I have standing next to U2311H there’s no such serious contrast issues.

U2311H has a fair black level – from the front – but if you move to the sides it is – as shown above - reduced. If you sit close to the U2311H you can also see that the corners of the panel start to get tinted because of the contrast reduction from viewing angles.

This is Pro-Ablem in my eyes and even though this issue is only visible in the evening time and not really annoying during daytime I feel that both the Dell U2410 and Dell 2209WA was better in this regard.

Dell U2311H has one issue, however, and that’s the fall in contrast from angles. It makes the U2311H seem washed out in darker colors and even though this is primarily visible in dark rooms in the evening and not really problematic during daytime, you might consider the Dell U2410 as a better choice. 2209WA had no such problems either.

Buffer

这个我有，可视角度比TN好点，但好得不多，只是从下向上看屏幕的时候比TN好得明显，是会有偏色，在大概45度的时候最明显，但再过一点就好。

色彩嘛，看起来比我以前的TN差一点。

ppzhong

ls讲野啊，色彩绝对秒普通TN。

pengkool

确实是这样，视角比if23，2209wa要差不少，估计是两灯管的原因。

yleel

是不是ips适合娱乐（累眼），pva适合网页、聊天

upanpan

pengkool 发表于 2010-12-7 21:30
确实是这样，视角比if23，2209wa要差不少，估计是两灯管的原因。

55555555555555555555,那怎么办，要不要找DELL换2209？

pengkool

能换吗？这个又不是质量问题。论坛上dell的托太多了，显示器这东西要用自己眼睛收货的。
这个价格就当买个高端tn+支架吧