



3D Ear Scanner
The handheld eFit scanner is the only 3D scanner in the world that captures the true geometry of the human ear which in turn produces the optimum custom in-ear device – from custom headphones, in-ear monitors for music performance, hearing protection, and even “hearables” capable of accurate health monitoring and fitness tracking. An in-ear custom device is a new product class which captures all the headphone benefits (fit, comfort, attenuation and fidelity).

Handheld Aeroscan
The Aeroscan™ is a non-contact, objective, technical advancement in modern air vehicle hole inspection and measurement that can save OEM’s, suppliers, and integrators millions of dollars a year through reduced inspection time and by the elimination of rework while improving quality.
Within seconds, the one-size fits all holes handheld Aeroscan™ 3D scanner takes a series of precise hole measurements (diameter,countersink diameter, countersink depth)


Automated Aeroscan
The Aeroscan™ is a non-contact, objective, technical advancement in modern air vehicle hole inspection and measurement that can save OEM’s, suppliers, and integrators millions of dollars a year through reduced inspection time and by the elimination of rework while improving 1st time quality.
OEM’s, suppliers, and integrators can now use their multi-function end effectors to sequentially drill, inspect and fill with fasteners within seconds.


- About Us -
About The Technology
The first non-obvious advancement of the United Sciences technology was scanning inside a cavity—that is, putting a scanner in a hole. It was considered impossible to get light in and out of a small hole for the purposes of imaging because all conventional 3D scanning technology used only forward illumination to scan the surface of objects and not their interior. United Sciences turned scanning inside out by developing a proprietary lens structure that projected radial illumination within the cavity thereby enabling the scanner to project sideways within a cavity.
Patented Technology
Digital scans enable the development of products across a wide variety of customized applications within entertainment & healthcare
Entertainment
Customized earbuds and headphones for consumers.
Protection
Military and industrial hearing protection devices (earplugs).
Wearable
Wearable devices capable of providing activity tracking and biometric sensing data.
Audio Devices
Ultimate comfort and fit from a safer, more accurate process than silicone impressions.

Precision Engineering
Hole scanning for precision metrology within manufacturing processes where quality and repeatability are key
Aerospace
Automation of the assembly hole inspection process which today is performed by multiple handheld inspection tools.
Automotive
United Sciences’ scanners like the AEROSCAN improve quality while creating significant industry cost and time savings for OEMs by reducing inspection time and eliminating unnecessary rework across high volume manufacturing processes.
Energy
United Sciences’ scanners like the AEROSCAN improve quality while creating significant industry cost and time savings for OEMs by reducing inspection time and eliminating unnecessary rework across high volume manufacturing processes.
Testimonials
Customer Reviews
Nothing speaks louder than results. Hear directly from our clients and discover how our innovative and sustainable solutions.
Big Tech
We couldn’t really build products for the ear until we understood it. We did not fully understand the ear until we used your eFit scanner to capture real data about the ear in its natural state.
Big Tech
The 3D data captured by the eFit scanner is “Fantastic Data” for improving the design of all of our headphones.
Office of Naval Research
Aeroscan can save a day and a half of manufacturing time on the F-35. Office of Naval Research
U.S. Navy
We’ve seen that custom earplugs can provide improved consistency in attenuation with less fit variability when compared to standard earplugs because they’re specifically made for the wearer and are easier to properly insert.
LCDR Kyle Shepard, NAE News, May 2023
LCDR Kyle Shepard, NAE News, May 2023
Blog
The Navy’s New Hearing Protection:…
The Navy’s New Hearing Protection: Made-to-Measure for Every Sailor 22 June 2023 From Brittany Dickerson The roar of fighter jets taking off […]
Digital Trends – United Science’s…
By Julian Chokkattu — January 22, 2016 Read more: http://www.digitaltrends.com/wearables/efit-3d-scan/#ixzz45iKqpweX Follow us: @digitaltrends on Twitter | digitaltrendsftw on Facebook Smart bands may […]
Google Hearable: A Custom, In-Ear…
http://anewdomain.net/2016/02/17/project-aura-google-hearable-exclusive/ Written by Gina Smith Google Glass 2 isn’t the only new thing due from Google’s secret Project Aura. A user-customized, in-ear […]
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