Resistive Technology

Key Advantages	Advantages over Capacitive
Advantages Over Infrared	Mechanical Specifications

Advantages of Resistive

Resistive Technology.	Proven Resistive Technology.
High Resolution and Accuracy.	Fast Response.
Pressure-activated by finger or gloved hand with a very light touch.	Durable hard-coat front surface can be nonglare treated for reflection control or polished for maximum clarity.
Touchscreens and controllers are safety agency-approved components, so certification of your system is easier.

Advantages Over Capacitive

They are very stable and do not need to be recalibrated when environmental conditions change.	They can be activated by any glove.
They have very low EMI for interference-free operation on high-resolution color displays .	The closed-loop electrical system does not require a user's body capacitance as part of the circuitry, so accuracy and consistency of coordinate pairs are assured.

Advantages Over Infrared

They fit the curvature of the display tightly to maximize accuracy and minimize parallax.	Provides very high resolution and accuracy.
Does not require expensive customized bezels or unsightly add-on frames.	Touch performance is not affected by sunlight or dust.
Intuitive operation--operates only when the user actually touches the screen.

Pixel's Total Touch Solution

Pixel Touch offers a variety of touchscreen sizes, several controller options, and advanced software that all work together to make it easy to integrate into your touch system.

SPECIFICATIONS

Mechanical Specifications

Construction:	TOP: Polyester with outside hard surface coating with polished or nonglare finish. INSIDE:Transparent conductive coating. BOTTOM: Glass substrate with uniform conductive coating. Top and bottom layers separated by separator dots.
Resolution:	100,000 touchpoints pre square inch.
Accuracy:	Extremely Consistent, Very Stable, No-Drift.
Baud Rate:	9600 only.
Response Time:	5-10 milliseconds.
Touch Activation Force:	Typically 3 to 4 ounces (55 to 85 grams).
Surface Durability:	Surface meets Taber Abrasion Test (ASTMD-1044), CS-10F wheel, 1000g..
Expected Life Performance:	Has been operationally tested to more than 35 million touches in one location without failure using a stylus similar to a finger.
Controllers Available:	PC-Bus, RS232 Serial.

Optical Specifications

Light Transmission:	From 55% to 57% over visible light spectrum, per ASTM D 1003-61. Provides neutral density filtering and contrast enhancement on CRTs and other active displays.
Visual Resolution:	Polished surface: 7:3 Nonglare surface: 2:1 All measurements made using USAF Resolution Chart 1951, under 30X magnification with test unit located approximately 1.5 inches from surface of resolution chart .
Haze:	Polished surface: Less than 1.5% Nonglare surface: Less than 15% Per ASTM D 2457-70.

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