How LCDs Work

by Jeff Tyson

Browse the article How LCDs Work

Forward this article to five of your friends.

Your Name:

Your E-mail:

Friend #1 E-mail:

Friend #2 E-mail:

Friend #3 E-mail:

Friend #4 E-mail:

Friend #5 E-mail:

Your Message:




Please enter the characters you see above:
This helps HowStuffWorks prevent automated emails.

Related Content
Explanations
How Computer Monitors Work
How Television Works
Flat-Panel TV & HDTV Buying Guide

Expert Reviews
Computer Monitor Reviews
LCD TV Reviews
Laptop Reviews

Prices: LCD Monitors
Acer AL1516 (Black) 15 inch LCD Monitor

15 inch, Flat Panel LCD TFT (Active Matrix), Brightness: 250 cd/mē, Aspect Ratio: 4:3, Response Time: 12 ms

$90 - $174
Samsung SyncMasterTM 245BW (Black) 24 inch LCD Monitor

24 inch, Flat Panel LCD TFT (Active Matrix), Brightness: 400 cd/mē, Contrast Ratio: 1,000:1, Aspect Ratio: 16:10, Dot Pitch: 0.27...

$245 - $705
Apple M9177LL/A 20 inch LCD Monitor

20 inch, Flat Panel LCD TFT (Active Matrix), Brightness: 250 cd/mē, Contrast Ratio: 400:1, Dot Pitch: 0.258 mm, 24-bit (16.7M Col...

$746 - $899