Mr. Michael A. Ropers Profile

Michael A. Ropers

Principal Systems Engineer at Collins Aerospace

SPIE Involvement:

Author

Websites:

Company Website

Publications (1)

This will count as one of your downloads.

You will have access to both the presentation and article (if available).

DOWNLOAD NOW

This content is available for download via your institution's subscription. To access this item, please sign in to your personal account.

Email or Username Forgot your username?

Password Forgot your password?

Show

Keep me signed in

No SPIE account? Create an account

Proceedings Article | 1 May 2019 Paper

Emissive microdisplays for helmet mounted display applications

Bobby Foote, Michael Ropers

Proceedings Volume 11019, 110190L (2019) https://doi.org/10.1117/12.2522351

KEYWORDS: Organic light emitting diodes, Head-mounted displays, Aerospace engineering, LCDs, Night vision, Display technology

Read Abstract +

Modern off-the-visor Helmet Mounted Display Systems (HMDS) present today’s pilots with unprecedented and intuitive access to flight, tactical, and sensor information for advanced situational awareness, precision accuracy, and pilot safety in all lighting conditions, day and night. In particular, integrated night vision sensors provide pilots with enhanced situational awareness under Very Low Light Level (VLLL) conditions. This in turn increases safety and recovery rate during carrier flight operations, especially under the Very Low Light Level conditions encountered on a moonless, overcast night. A recent GAO report identified a technical risk specific to Helmet Mounted Displays when operating under these conditions: light from the Liquid Crystal Display (LCD) backlight escapes through gaps between the pixels, creating a “green glow” on the screen, and limiting the pilot’s night adapted vision. This is problematic in particular for night carrier landings under Very Low Light Level background luminance conditions. This presentation will discuss the benefits and challenges associated with emissive microdisplay technologies for Helmet Mounted Display applications, and Organic LED (OLED) microdisplays in particular. Among the primary benefits of emissive display technologies is the potential to resolve the deficiency colloquially known as “green glow.” We discuss the challenges encountered during the development and integration of OLED microdisplays into an off-the-visor Helmet Mounted Display System.

My Library

You currently do not have any folders to save your paper to! Create a new folder below.

Folder Name

Folder Description

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Access to the requested content is limited to institutions that have purchased or subscribe to SPIE eBooks. You are receiving this notice because your organization may not have SPIE eBooks access.*

*Shibboleth/Open Athens users─please sign in to access your institution's subscriptions.

To obtain this item, you may purchase the complete book in print or electronic format on SPIE.org.

ORGANIZATIONAL
Sign in with credentials provided by your organization.

Organizational Username

Organizational Password

Show/Hide Password

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

;

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members:

Non-members: ADD TO CART

Keywords/Phrases

Search In:

Publication Years