
Labsphere
Labsphere develops photometry and radiometry solutions for measuring the optical properties of light sources, lasers, and materials. Its portfolio supports research, development, and quality-control workflows ranging from LED and high-power light-source characterization to camera and sensor calibration, reflectance and transmittance analysis, and OEM production testing. TARGET A.Ş. is the local point of contact in Türkiye for Labsphere product selection, technical evaluation, and system integration.
Tunable, spatially uniform reference-source systems for testing cameras and optical sensors.
Integrating-sphere systems for evaluating the optical, electrical, and thermal behavior of high-power LEDs.
Single- and dual-beam configurations for characterizing the optical properties of materials and surfaces.
Three complementary solution families for the light-measurement chain.
Spectra-FT creates a controlled, tunable reference-light condition. illumiaPro3 characterizes high-power LEDs. Reflectance and transmittance systems measure the optical behavior of materials.

Spectra-FT Calibration Sources
The Spectra-FT family is designed to test and characterize cameras and optical sensors under tunable, spatially uniform reference light.
- Product-family configurations spanning 300–1,600 nm
- 75 mm output port
- Real-time spectral performance tracking with an internal spectroradiometer

illumiaPro3
illumiaPro3 is a 0.5 m integrating-sphere spectroradiometer system for the optical, electrical, and thermal characterization of high-power LEDs.
- Standard 2π measurement geometry
- 350–1,000 nm calibrated spectral range
- LIVT, pulsed, and DC test workflows depending on configuration

Reflectance and Transmittance Systems
These integrating-sphere configurations characterize the reflectance and transmittance properties of materials and surfaces.
- Single- and dual-beam measurement options
- Reflectance and transmittance analysis
- VIS-NIR spectral characterization

Measurement architecture
From reference light to measurement data.
01 / CREATE
Define the reference-light condition
Select the source according to the application’s spectral range, output port, and light-level requirements.
02 / MEASURE
Characterize sources and LEDs
An integrating sphere and spectroradiometer measure the spectral and photometric performance of the light source.
03 / ANALYZE
Analyze material optics
Reflectance and transmittance measurements support evaluation of a sample’s optical behavior in research and quality-control workflows.
04 / INTEGRATE
Apply local engineering support
TARGET supports product selection, technical evaluation, and system integration for projects in Türkiye.
Why Labsphere?
Labsphere combines reference-light generation, camera and sensor calibration, light-source characterization, and material-optics measurement through complementary systems.
Traceable measurement approach
Sources, integrating spheres, spectroradiometers, and software help establish a consistent measurement chain.
Modular system architecture
Source, sphere, spectrometer, and accessory options can be configured for the required spectral range, measurement geometry, and sensitivity.
Scalable from R&D to production
Solutions can be adapted to research, product-development, validation, and industrial quality-control workflows.
Integrated photometry and radiometry infrastructure
Labsphere solutions support optical measurement workflows spanning LED and lamp characterization, camera and sensor calibration, laser power measurement, SPF and UPF testing, and reflectance and transmittance analysis.
For OEM production testing, spectroscopy, optical sorting, medical diagnostics, and industrial quality control, system components are selected according to the project’s measurement geometry and spectral requirements.
Labsphere calibration services include options within the scope of ISO/IEC 17025 accreditation; applicability is assessed for the selected product and service.
Local engineering and integration support in Türkiye
TARGET supports product selection, technical evaluation, component compatibility, and system integration in Türkiye for Labsphere light and optical measurement systems.