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AFRL re-ups affiliation with longtime liquid crystal industry partner to meet DOD needs

The graphic illustrates how reorienting liquid crystal (yellow) causes dichroic dye (red) to reorient along with it, which changes the transmission of light. In 1997, the U.S. Department of the Air Force identified a need for controlling visor tint in pilot eyewear. Visor tint was affected by light transmission when pilots would go above or below the clouds, as sudden washes of intense sunlight mid-flight impacted their ability to read and track the data on their aircraft-mounted and head-mounted displays. To address this safety issue, AFRL partnered with Kent State University-based AlphaMicron Inc., or AMI, a global leader in liquid crystal technology, to find a solution based on AMI’s proprietary polarizer-free, guest-host liquid crystal system known as e-Tint. AMI’s Chief Technology Officer and Chief Executive Officer Dr. Bahman Taheri likens this system to a molecular version of a Venetian blind. (Courtesy photo / AlphaMicron Inc.)

PHOTO BY: Courtesy photo / AlphaMicron Inc.
VIRIN: 230413-F-JC276-0032.JPG
FULL SIZE: 0.04 MB
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This photograph is considered public domain and has been cleared for release. If you would like to republish please give the photographer appropriate credit. Further, any commercial or non-commercial use of this photograph or any other DoD image must be made in compliance with guidance found at https://www.dimoc.mil/resources/limitations, which pertains to intellectual property restrictions (e.g., copyright and trademark, including the use of official emblems, insignia, names and slogans), warnings regarding use of images of identifiable personnel, appearance of endorsement, and related matters.

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AFRL re-ups affiliation with longtime liquid crystal industry partner to meet DOD needs

The graphic illustrates how reorienting liquid crystal (yellow) causes dichroic dye (red) to reorient along with it, which changes the transmission of light. In 1997, the U.S. Department of the Air Force identified a need for controlling visor tint in pilot eyewear. Visor tint was affected by light transmission when pilots would go above or below the clouds, as sudden washes of intense sunlight mid-flight impacted their ability to read and track the data on their aircraft-mounted and head-mounted displays. To address this safety issue, AFRL partnered with Kent State University-based AlphaMicron Inc., or AMI, a global leader in liquid crystal technology, to find a solution based on AMI’s proprietary polarizer-free, guest-host liquid crystal system known as e-Tint. AMI’s Chief Technology Officer and Chief Executive Officer Dr. Bahman Taheri likens this system to a molecular version of a Venetian blind. (Courtesy photo / AlphaMicron Inc.)

PHOTO BY: Courtesy photo / AlphaMicron Inc.
VIRIN: 230413-F-JC276-0032.JPG
FULL SIZE: 0.04 MB
Additional Details

CAMERA

N/A

LENS

N/A

APERTURE

N/A

SHUTTERSPEED

N/A

ISO

N/A

IMAGE IS PUBLIC DOMAIN

Read More

This photograph is considered public domain and has been cleared for release. If you would like to republish please give the photographer appropriate credit. Further, any commercial or non-commercial use of this photograph or any other DoD image must be made in compliance with guidance found at https://www.dimoc.mil/resources/limitations, which pertains to intellectual property restrictions (e.g., copyright and trademark, including the use of official emblems, insignia, names and slogans), warnings regarding use of images of identifiable personnel, appearance of endorsement, and related matters.

Go to Gallery