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ADC CAST OPTICAL FILTERS

Instrument & Imaging
Displays
Data & Signal
Capture
 

 

Your next project deserves the best and ADC Cast Optical Filters provide the best solution for high quality display devices and data capture systems. 

Fosta-Tek’s ADC cast thermosetting optical sheet has excellent optical properties. ADC (CR-39®) was originally developed as a replacement for glass prescription ophthalmic lenses and currently holds over 60% of the prescription lens market. In fact, its optical properties are so close to those of mineral glass, this plastic is often referred to as organic glass. 

Windows and filters made from Fosta-Tek's ADC optical plastic exhibit superior optical performance and display image quality due to ADC's clarity, high light transmission (over 92%), low haze, low yellowness index, high Abbe Value and lack of birefringence.

 

KEY OPTICAL PROPERTIES OF PRIMARY DISPLAY FILTER SUBSTRATES
OPTICAL PROPERTY FOSTA-TEK
ADC(CR39 ®)
POLYCARBONATE ACRYLIC POLYESTER GLASS
TRANSMISSION %
REFRACTIVE INDEX
ABBE VALUE
HAZE %
YELLOWNESS INDEX
92
1.50
59
.3 ~ .9
.6 ~ 1.4
89
1.58
35
.5 ~ 1.0
.8 ~ 1.0
89
1.46
57
2.0
1.5 ~ 2.0
88
1.55
39
2 ~ 4
2.0 ~ 3.0
92
1.52
60
.3
.6

ADC optical sheet is ideal for use in a variety of applications that require a high quality optical filter or display window, including:
  • ATM Displays
  • Avionics Displays 
  • Barcode Scanners
  • Industrial Instruments
  • Medical Device Instruments
  • Navigation Instruments
  • Oscilloscopes
  • Outdoor Work Stations 
  • Portable Test Equipment
  • Scanning Devices 
  • Security Sensors
  • Touch Screens

Click here for  ADC Tech Specs.pdf.
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