vala觸摸屏產(chǎn)品比較表

作者： vala 時(shí)間：2009-01-16 源于：香港捷蔚國(guó)際集團(tuán)有限公司總點(diǎn)擊：

【導(dǎo)讀】：vala觸控面板，具有絕佳的透光度、低反射、最少量的色彩偏移，這樣的觸控面板為產(chǎn)業(yè)界奠定了新的標(biāo)準(zhǔn)，也為客戶帶來(lái)耳目一新的感受。我們標(biāo)準(zhǔn)的表面防眩光處理使這個(gè)觸控面板更適合應(yīng)用在外部的環(huán)境。

Competitors Comparison
Technology		Performance	VALA-Tech CTP	Current Market Product
		Signal	Current	Current
Accuracy			99% throughout VA	99% in PA; 97% outside PA
Optical	1	Transmission	Standard: 93% ± 2%	Standard: < 88 %, Without back side shielding: 91.50%±1.5%
Optical	2	Antiglare	Excellent	Available
Reliability	1	Water resistance	Excellent	Good
	2	Durability	> 300 Million touches	> 225 Million touches
	3	Surface Hardness	> 9H	> 9H
	4	Scratch Resistance	Good	Good
	5	Chemical Resistance	Good	Good
	6	Graffiti Resistance	Excellent	Good
	7	Fire Resistance	Best	Good
Integration	1	Strengthened Tail	Yes	No
	2	All Edges Grind	Yes	No
	3	Integration	Pleasant	OK
	4	Application	Indoor/outdoor	Indoor/outdoor
Support	1	Engineer support	Responsive	Feedback slow
Support	2	Order lead time	Fast	Long

Technology Comparison
Technology		Performance	VALA-Tech Capacitive	Resistive touch panel
		Signal	Current	Voltage
Optical	1	Transmission	93% ± 2%	80% to 90%
Optical	2	Antiglare	Excellent	Available
Reliability	1	Water resistance	Excellent	Ordinary
	2	Durability	> 300 Million touches	0.5 to 5 Million touches
	3	Surface Hardness	> 9H	3H
	4	Scratch Resistance	Good	Poor
	5	Chemical Resistance	Good	Poor
	6	Graffiti Resistance	Excellent	Poor
	7	Fire Resistance	Best	Poor
Integration	1	Strengthened Tail	Yes	No
	2	All Edges Grind	Yes	No
	3	Integration	Pleasant	Ordinary
	4	Application	Indoor/outdoor	Indoor
Support	1	System Support	Responsive	Depend