Rapid, Accurate, Repeatable
Display Testing Solutions

Spectroradiometer-based solutions for optimum precision

Gamma’s display test and measurement solutions are powered by our industry-leading spectroradiometer reference, ensuring superior accuracy. Improve quality and efficiency while reducing costs with precision testing solutions optimized for your application. 

What We Measure

GS™ – Spot Testing Spectroradiometers

Our GS™ Series is the leading display measurement spot-testing solution, differentiated by our innovative spectroradiometer. Our range of solutions include handheld and portable instruments, laboratory equipment, and fully automated production inspection systems. Products can be configured to specific requirements, and fully custom solutions are also available.

GS™ Comparison chart

GS 1160 GS 1160B GS 116X GS 1290 GS 1290 – RB GS 1290 – NVIS
Form Factor Handheld Compact Benchtop Benchtop 6 Axis Robotic Benchtop
Spectrometer Type Spot Spot Spot Array Array Array
Dynamic Range (Nits) 05 – 5,000 05 – 5,000 05 – 5,000 .005 – 675,000 .005 – 21,900,000 .005 – 21,900,000
Multi-Angle (3 – 6)
Night Vision
Flicker
Goniometric
Lens Option
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VDU™ – 2D SPECTRORADIOMETERs

Our VDU™ series is a next generation family of 2D spectral imaging colorimeters combining the strengths of a CCD image sensor and high performance spectroradiometer. The system is particularly well suited for test and characterization of LCD, LED, OLED and quantum dot displays. Laboratory grade accuracy and flexibility are combined with high speed and durability for demanding production environments.

VDU™ Comparison chart

Product Family VDU 12 VDU 12 – CF VDU 65 – CF VDU 65 – CF Macro
Form Factor Benchtop Benchtop Benchtop Benchtop
Spectrometer Type 2D 2D 2D 2D
Colorfilter
Dynamic Range (Nits) .01 – 50,000 .01 – 50,000 .01 – 50,000 1 to 10,000,000
Camera Sensor 12 MP 12 MP 65 MP 65 MP
Resolution 4000 x 3000 4000 x 3000 9300 x 7000 9300 x 7000
Standard Lens 35 or 50mm 35 or 50mm 35 or 50mm 35 or 50mm
Macro Lens (up to 5-10x)
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6-Axis Robotic Eye Benchtop Resolution (ppd) FOV Horizontal FOV Vertical
NED™E X 250 160° 45° / 90° READ MORE
NED™ RX X 250 160° 90° READ MORE
NED™ M X 144 65° 48° READ MORE
NED™ W X 59 150° 117° READ MORE
NED™ WG X 250 160° 90° READ MORE

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