High Brightness, Tunable Sources with Fiber-Coupled Output

TLS-EQ-77The Laser-Driven Tunable Light Source (LDTLS™) is a compact, fully integrated and highly stable tunable broadband light source based on proven Laser-Driven Light Source (LDLS™) technology. 

Designed with high throughput applications in mind, the LDTLS can be run continuously and has an extremely long bulb lifetime of more than 9,000 hours. It has high stability, very low noise and is coupled with a precision high-performance monochromator for accurate wavelength selection and repeatable light output across a broad range.

 

 

 

TLS-EQ-9

TLS-EQ-77

TLS-EQ-77-UV

TLS-EQ-77-NIR

Wavelength Range

380 nm–1100 nm 350 nm–1100 nm 200 nm – 800 nm 800 nm – 1700 nm

Wavelength Accuracy

+/- 0.5 nm +/- 0.5 nm +/- 0.5 nm +/- 0.5 nm

Scan speed

<20 ms for a 2 nm step <20 ms for a 2 nm step <20 ms for a 2 nm step <20 ms for a 2 nm step

Standard Optical Output

1500 µm core diameter fiber optic cable 1500 µm core diameter fiber optic cable 600 µm core diameter fiber optic cable 1500 µm core diameter fiber optic cable

Numerical Aperture (NA)

0.39

0.39

0.39

0.39

Spectral Resolution (FWHM)

User selectable: 1.0 nm-8.0 nm 6.5 nm 4.7 nm 9 nm

Laser Class

Class 1 (IEC 60825: 2014)

Class 1 (IEC 60825: 2014)

Class 1 (IEC 60825: 2014)

Class 1 (IEC 60825: 2014)

Maximum in-band flux​ 2.37 mW at 824 nm

4.9 mW at 400 nm

1.6 mW at 300 nm

1.62 mW at 920 nm

Average in-band flux ~1.20 mW

~2.3 mW

~1.1 mW (200 nm - 500 nm)

~0.44 mW

 

Typical In-Band Flux

TLS Spectral Flux Graph Feb 2021