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Sciencetech Tuneable Light Sources

SKU #TLS-XX-A
Sciencetech Tuneable Light Sources provide monochromatic light from 300 nm to 1800 nm (ext. ranges from 180 nm to 10 µm available) with optical resolution from 20 nm to 0.2 nm.
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Part Number
TLS-XX-A

Features

  • Monochromatic light from 300 nm up to 1800 nm
  • Collimated, condensed, or coupled output light options. Light can be coupled to any optical system (including fibers and fiber bundles)
  • Adjustable optical resolution from 20 nm down to 0.2 nm
  • Flexibility of optional features: full automation, various sources and monochromators and more
  • Computer-controlled

Applications

  • Absorption / transmission / reflection measurement systems
  • Operable as an excitation light source in fluorescence measurement systems
  • Eye protection products measurement system
  • PEC photochemistry measurement systems
  • Solar cell quantum efficiency measurement systems

Summary

A tuneable light source begins with a broadband light source and uses a monochromator to allow the user to freely select and output only the desired wavelengths of interest.

Sciencetech offers a series of turnkey computer-controlled Tuneable Light Sources (TLS)

Sciencetech Tuneable Light Sources provide monochromatic light from 300 nm to 1800 nm (extended ranges from 180 nm to 10 µm available with customizations) with optical resolution from 20 nm to 0.2 nm. Collimated light output is standard and, condensed or coupled output light options can be provided on request.

Software Included

Sciencetech's software, Sci-Spec, controls all components of the system. In the standard configuration, it controls the light source, shutter, filter wheel with order sorting filters, monochromator and gratings.

Sciencetech Tuneable Light Source Models

Sciencetech offers 4 base models of Tuneable Monochromatic Light Sources:

TLS Model Lamp Type and Power Spectral Range (nm) Focal length (Monochromator) Resolution
TLS 55-X300 Xe (300 W) 300 - 1800 nm 1 / 4 Meter 0.2 nm @ 300 - 700 nm0.4 nm @ 700 - 1800 nm
TLS-55-Q250 QTH (250 W) 300 - 1800 nm 1 / 4 Meter 0.2 nm @ 300 - 700 nm0.4 nm @ 700 - 1800 nm
TLS 72-X300 Xe (300 W) 300 - 1800 nm 1 / 8 Meter 0.5 nm @ 300 - 700 nm0.7 nm @ 700 - 1800 nm
TLS 72-Q250 QTH (250 W) 300 - 1800 nm 1 / 8 Meter 0.5 nm @ 300 - 700 nm0.7 nm @ 700 - 1800 nm

Tuneable Light Source Solar Simulator

Sciencetech also offers a tuneable light source - solar simulator combination system. This system, allows a selectable output at the target plane of spatially uniform sun light or monochromatic light. Spectral matches can be provided in AM1.5G or AM0 (ASTM Standard).

TLS-55-X300-SS is based on the TLS-55-X300 but adds a homogenization unit to the exit port of the monochromator that includes an electronic shutter and 2 position filter tray.

Tuneable Light Source Customization

Tuneable Light Source With Available Customizations and Add-Ons. All components of the system, including the light source and monochromator, can be customized. Available options include:

  • Xe, Xe-Hg and Hg lamps from 75 W to 1.6 kW
  • QTH lamps from 50W - 500W
  • Dual deuterium/QTH source
  • Mid-IR sources up to 1700 Kelvin
  • Available spectral range 180 nm - 10 µm (light source, optics and grating dependent)
  • Additional homogenizing optics for higher spatial uniformity at the output
  • Additional fiber optic cables
  • Double subtractive and double additive monochromators
  • Monochromators up to 1 meter focal length
  • Motorized or manual Iris
  • Optical light feedback for additional source stabilization (only available with Xe and Xe-Hg lamps)
  • Detectors and Data Acquisition Systems can be provided as add-ons
  • Can be coupled with Integrating Spheres, samples chambers and other opto-mechanical components upon request

The standard models have a safety quartz window at the output port to eliminate UVB rays. This safety quartz window can be replaced with a UV grade fused silica window if the application requires UV light to pass through or BK7 glass window if no UV light is required.

More Information
Manufacturer Sciencetech
Product Series Sciencetech Tunable Light Sources
Product Type Tuneable Light Sources
Size / Operation Benchtop
Industry Aerospace and Defence, Medical, Photonics, Research
Applications IV Characterization, Photovoltaic Testing, Spectral Response, External and Internal Quantum Efficiency
Standard Package Contains
Warranty Notes AusOptic Genuine Product Guarantee
Authorised distributor, benefit from manufacturer-backed, local warranty coverage, genuine parts, and our experienced local support team
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