Dental Applications
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Radiation Resistant 47ARH Faceplates
SCHOTT's Fiber Optic 47ARH Faceplates are produced using a core glass which substantially improves radiation resistance, yet retains the properties required for use as windows in image intensifier tubes, medical and industrial x-ray and similar applications. Faceplates made with 47ARH material can withstand exposures of up to 100 rads of x-radiation, without significant darkening. |
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Fused Fiber Optic Faceplates |
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To download the faceplate brochures (pdf format) please click here below: |
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SCHOTT's Fiber Optic Faceplates are used for high resolution, zero thickness image transfer in applications that include CCD coupling, CRT / LCD displays, image intensification, remote viewing, field flattening and x-ray imaging. In opto-electronic applications, faceplates are used as both input and output image intensifier windows. All SCHOTT Faceplates are fabricated to customer-specific requirements. Typical customized shapes range from round to rectangular and vary in sizes up to 150 mm in diameter; typical element sizes range from as small as 4.0 µm up to 25 µm or larger; numerical apertures (NA) are available in a 0.35, 0.58, 0.68 and 1.0 design. Faceplates are manufactured to be vacuum tight for intensifier tube applications. They are also manufactured with various coefficients of thermal expansion to meet customer sealing needs. |
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General Specifications |
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Material
SCHOTT Standard 47
with or without EMA. Compatible with phosphors and photocathodes. CTE 68 x 10-7/°C. Seals to Niromet 44. SCHOTT Standard 24 with or without EMA. Compatible with phosphors. CTE 68 x 10-7/°C. Seals to Niromet 44. SCHOTT Standard 73 CTE 89 x 10-7/°C. Seals to G12 glass. Fiber Size / Theoretical Resolution for standard materials
4.0 µm/ 144 lp/mm 1.0, 0.58 and 0.28 Vacuum Integrity
Per customer specification Per FP-68 latest revision available on request. Surface Flatness Will quote customer requests. |
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Typical Faceplate Specification |
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SCHOTT Lighting and Imaging is ISO 9001:2000, ISO 13485:2003 registered |
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SCHOTT Lighting and Imaging is ISO 9001:2000, ISO 13485:2003 registered |
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Lighting and Imaging
SCHOTT North America Inc.
Southbridge, MA 01550
USA
 | +1 (508)765-9744 |
 | +1 (508)764-6273 |
Directions More contacts
04-25 to 04-26-2012
Boston, MA
04-24 to 04-26-2012
Defense, Security and Sensing 2012
Baltimore, MD
05-08 to 05-10-2012
Boston, MA
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