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SPIE.Photonics West 2026German Exhibitors Instrument Systems GmbH

Instrument Systems GmbH

Booth number: 4205-60
www.instrumentsystems.com

About us

Instrument Systems GmbH, founded in Munich in 1986, is one of the world’s leading manufacturers of light measurement technology that is indispensable for producers of consumer electronics, (AR/VR/MR) displays, µLED / OLED wafers, VCSEL/laser diodes, automotive lighting and LED/SSL modules. All solutions benefit from our highest accuracy CAS series of spectroradiometers, widely recognized and in use worldwide. In combination with 2D imaging cameras, integrating spheres and goniometer systems, highly precise and accurate measurements from UV to IR can be performed (traceable to PTB or NIST). The “Optronik Line” products for the automotive industry and traffic technology are developed and marketed at our Berlin facility. Our branch in Korea adds the “Kimsoptec Line” to our product portfolio and addresses mainly the Korean Light & Display market. Instrument Systems has been a subsidiary of the Konica MinoIta Group since 2012.

Instrument Systems headquarters in Munich, Germany

CAS 140D spectroradiometer

Test laboratory setup

Production unit

LumiTop X Series high-resolution imaging colorimeter

Address

Instrument Systems GmbH
Kastenbauerstr. 2
81677 Munich
Germany

E-mail: info@instrumentsystems.com
Phone:  +49 89 454943-0
Internet: www.instrumentsystems.com
Konica Minolta Sensing Americas
101 Williams Dr
07446 Ramsey
United States

Phone:  +1 888 473-2656
Internet: sensing.konicaminolta.us/us

Contact person:

Justin Blanke
International Sales Manager
E-mail: blanke@instrumentsystems.com
Phone: +49 89 454943-0

Products & Services

Metrology and testing equipment

IR Measurement Portfolio

With the rise of IR emitters such as lasers, LED and VCSELs, new measurement challenges have evolved, i.e. regarding eye-safety, pulsed VCSEL and device temperature control. Instrument Systems offers modular IR test systems, adjustable to individual measurement requirements.

A complete system typically consists of a high-precision spectroradiometer (CAS series) and measurement accessories such as an integrating sphere (ISP series), an irradiance probe (EOP series), an luminous intensity adapter, a radiance probe (TOP series) and a goniometer (LGS series). Optional additions include a photodiode, power source, temperature control, and audit source. Our SpecWin Pro software runs the measurement process, with the calibration being traceable to national standards such as PTB or NIST.

This highly flexible system solution is ideally suitable for the comprehensive measurement of IR emitters during the development process or in quality control.

CAS 140D-IR – Reference array spectrometer for IR measurements

• Highly accurate infrared (IR) measurements
• High-performance InGaAs sensor with greatly improved optical bench design
• High signal sensitivity
• Low stray light
• Fast electronics

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CAS 140D-HR – High-resolution array spectroradiometer for laser and VCSEL

• High resolution down to 0.2 nm FWHM, 0.08 nm data point interval
• High-end CCD detector actively cooled to -10 °C
• Down to 4 ms integration time
• Integrated density filter wheel

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VTC 2400 – 2D far-field analysis of infrared emitters

• Single-shot VCSEL array/LED characterization
• Measure the irradiance, radiant intensity and numerical aperture of the whole emitter ensemble
• Uniformity control of the radiation pattern
• Identification of highest intensity spot needed for laser safety evaluations
• Radiometric calibration traceable to the PTB

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VTC 4000 – 2D near-field analysis of VCSEL arrays

• 2D measurement solution for near field characterization of VCSEL arrays
• Radiant power, polarization, position, divergence and peak wavelength for all single emitters
• Flat-field and absolute power calibration, traceable to national metrology standards
• Easy software integration by LumiSuite SDK

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