Tunable Light Sources

A tunable 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 Tunable Light Sources (TLS)

Sciencetech Tunable 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.

Spec

Tunable Light Sources

Model	Description
TLS 55-X300	．Lamp Type and Power: Xe (300 W) ．Spectral Range (nm): 300 – 1800 nm ．Focal length (Monochromator): 1/4 Meter ．Resolution: 0.2 nm @ 300 – 700 nm, 0.4 nm @ 700 – 1800 nm
TLS-55-Q250	．Lamp Type and Power: QTH (250 W) ．Spectral Range (nm): 300 – 1800 nm ．Focal length (Monochromator): 1/4 Meter ．Resolution: 0.2 nm @ 300 – 700 nm, 0.4 nm @ 700 – 1800 nm
TLS 72-X300	．Lamp Type and Power: Xe (300 W) ．Spectral Range (nm): 300 – 1800 nm ．Focal length (Monochromator): 1/8 Meter ．Resolution: 0.5 nm @ 300 – 700 nm, 0.7 nm @ 700 – 1800 nm
TLS 72-Q250	．Lamp Type and Power: QTH (250 W) ．Spectral Range (nm): 300 – 1800 nm ．Focal length (Monochromator): 1/8 Meter ．Resolution: 0.5 nm @ 300 – 700 nm, 0.7 nm @ 700 – 1800 nm