mega contrast ratio is a brand name of technology used by a electronics company to describe the contrast ratio of the screen
The contrast ratio is a measure of how much light the projector can pump out. A high contrast ratio is especially important for daylight use.
The contrast ratio for the Dell S2309W is 1000:1.
A 12,000:1 contrast ratio is good, but a 50,000:1 would be better.
1500:1 is the better contrast ratio
Contrast ratio isn't standardized, so manufacturers can fudge the numbers. Consider, however, a contrast ratio over 600.
The contrast between true black and true white on the screen. The higher the contrast ratio the better. 1000:1 is better than 700:1. An advertised dynamic contrast ration is much higher than the contrast ratio, but not a true measurement of contrast. Dynamic contrast adjusts the backlighting to give the effect of an overall brighter or darker image.
The contrast ratio of the ViewSonic Pj551 LCD Projector is 400:1.
Ultra dynamic contrast ratio is the difference between the darkest and brightest image a TV can have. Ultra dynamic contrast ratio is used in LCD technology and it provides a wide range of brightness and color.
This item has 1440x900 resolution and 800:1 Contrast Ratio.
It is referring to contrast ratio. Contrast ratio is the range from blackest black to whitest white. that said "dynamic contrast" is B.S. (a huge manipulation of the numbers). Look for "Native contrast"
laser printer don't use ink. it uses toner cartridge..