原帖
Here is what I used:
an LCD monitor of course
single use 3D glasses from the movie theater (old sunglasses are just fine)
paint thinner (or some other solvent such as toluene, turpentine, acetone, methyl acetate, ethyl acetate etc)
box cutter (and CNC laser cutter :) but that you don't really need, I'm sure x-acto knife and a steady hand would do just fine)
screwdriver or a drill
paper towels
superglue
Find an old monitor that you are willing to sacrifice.
Take off the plastic frame by unscrewing all screws from the back.
Most LCD monitors have two films on the glass - a polarized one to filter out the light you are not supposed to see, and a frosted anti-glare film. The anti-glare film we don't need, the polarized one we do - it is used for the glasses.
So, grab you cutting tool and cut the films along the edge. Don't be afraid to press, metal wont scratch the glass, unless there is sand or other abrasives on it.
Then, start peeling. Make sure to save the polarized film, also remember the orientation.


简单来说就是弄一个旧显示器，然后拆了它！！
然后，揭掉上面的呢层膜！！
揭掉的时候膜会粘到玻璃上！！
用油漆稀释剂软化掉啊！！
然后把膜镶嵌在眼镜上！！！

然后
然后就大庭广众之下看你想看的东西无压力啊！！！！



简单吧！！！！！！！！！！



这是国外一个叫dimovi的牛人用自家的废旧液晶显示器做成的防偷窥显示器，效果惊艳——你必须要佩戴专门的眼镜才能看到屏幕上的内容，否则，屏幕上就是一片空白！（好吧，端的是**利器啊……）而且最牛的是，dimovi并没有使用到什么高科技就完成了这一切，材料包括一台液晶显示器、一个从电影院顺来的3D眼镜，然后，一些有机溶剂和胶水…… ——嗯，优点在于，这下你的奇怪爱好再不会让别人感到不适了，甚至，你可以在办公室公然地欣赏；而缺点在于，如果老板看到你老是对着一个白色的屏幕发呆（并且间或有些奇怪的动作 - -），那么，他完全有可能会辞退你，或者帮你联系精神科医生啊！！！！！

开搞吧

好神奇~。

....

有点难度啊