Ebtn (enhanced black twisted nematic) lcd technology is one of the best negative displays, exceeding conventional negative tn, htn, btn, stn and fstn technology, with super high contrast ratio of 500:1. Their high performances make it an ideal choice for applications ranging from automotive, home appliances, to audio & video and medical devices Features: Super dark background with low light leakagevery high contrast (500:1)wide viewing directions (more than 3 sides)up/down: -60 degrees/85 degreesleft/right: -85 degrees/85 degreeswide operating temperatures: (-30 ¡æ to 80¡æ)best for icons and seven segment lcd display Applications: automotives, audio & video equipment, watches, medical devices, household appliances, toys and more 40*34*47.5cm
