Picosecond tunable laser with fixed bandwidth 10 or 20 nm, based in EO tunable filter, Spectrolight

TLS fixed BW

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Lasers
Tunable Sources
TLS fixed BW

TLS fixed BW

LSL-TLS-Blue

Tunable Sources

SpectroLight

Characteristics

- based on supercontinuum picosecond laser + EO tunable filter
- 410 - 1700 nm total range (subranges)
- high power and stability
- fixed spectral bandwidth of 10 or 20 nm

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Spectrolight’s tunable laser system (TLS) is the broadest continuously optical tunable broadband laser

that combines a supercontinuum picosecond laser (LSL-SL-Pico) and an electro-optical (EO) tunable bandpass filter to achieve the widest wavelength range. LSL-TLS can generate output beams of various wavelengths in a wide wavelength range of approximately 410 nm to 1700 nm and is available in two families:
- LSL-TLS-Red can control the spectral bandwidth of the output beam (FWHM 2 to 15 nm, nominal), using a filter LSL-FWS-A-Poly-Red.
- LSL-TLS-Blue has fixed spectral bandwidth: FWHM at 10 or 20 nm, using a filter LSL-FWS-A-Poly-Blue.

TLS-Red is suitable for fields that require precise scanning, and TLS-Blue is suitable for fields that require high output power. Using Spectrolight’s TLS, users can freely choose the output power and customize the wavelength ranges according to their needs.

LSL-TLS is a picosecond tunable laser that can be applied to various fields, from fluorescence microscopy to time-resolved spectroscopy, such as TCSPC, Hyperspectral imaging, Machine vision, Semiconductors, Sensors, and other applications.

LSL-TLS benefits:

- Speckle reduced laser output High quality imaging with less noise Low SNR imaging with speckle noise using conventional laser (left), clear imaging with reduced speckle using TLS (right)	- cost-effective (not low cost): minimizes need for hyperspectral imaging components
	-efficient: reduces set-up time increasing operational efficiency
	- versatile: one system covers many applications
	- stable output: power fluctuations RSD < 1%

Individual specifications and models LSL-TLS-Blue, with fixed spectral emission bandwidth:

Model	Laser Specifications	Optical Specifications
TSL10-BLUE-VIS	Wavelength : 450 - 2400 nm Output power : 1 W VIS power : 0.1 W Repetition rate : 5 MHz	Tunable CWL : 450 - 790 nm; FWHM : 10 or 20 nm (fixed)
TSL10-BLUE-IR		Tunable CWL : 775 - 1150 nm; FWHM : 10 or 20 nm (fixed)
TSL10-BLUE-SWIR		Tunable CWL : 1140 - 1700 nm; FWHM : 10 or 20 nm (fixed)
TSL10-BLUE-Custom		Custom range selectable from 450 - 1700 nm (FWHM : 10 or 20 nm)
TSLM10-BLUE-VIS	Wavelength : 410 - 2400 nm Output power : 1 W VIS power : 0.25 W Repetition rate : 10 MHz	Tunable CWL : 410 - 790 nm; FWHM : 10 or 20 nm (fixed)
TSLM10-BLUE-IR		Tunable CWL : 775 - 1150 nm; FWHM : 10 or 20 nm (fixed)
TSLM10-BLUE-SWIR		Tunable CWL : 1140 - 1700 nm; FWHM : 10 or 20 nm (fixed)
TSLM10-BLUE-Custom		Custom range selectable from 410 - 1700 nm (FWHM : 10 or 20 nm)
TSLM20-BLUE-VIS	Wavelength : 410 - 2400 nm Output power : 2 W VIS power : 0.5 W Repetition rate : 20 MHz	Tunable CWL : 410 - 790 nm; FWHM : 10 or 20 nm (fixed)
TSLM20-BLUE-IR		Tunable CWL : 775 - 1150 nm; FWHM : 10 or 20 nm (fixed)
TSLM20-BLUE-SWIR		Tunable CWL : 1140 - 1700 nm; FWHM : 10 or 20 nm (fixed)
TSLM20-BLUE-Custom		Custom range selectable from 430 - 1700 nm (FWHM : 10 or 20 nm)
TSLM40-BLUE-VIS	Wavelength : 410 - 2400 nm Output power : 4 W VIS power : 1 W Repetition rate : 40 MHz	Tunable CWL : 410 - 790 nm; FWHM : 10 or 20 nm (fixed)
TSLM40-BLUE-IR		Tunable CWL : 775 - 1150 nm; FWHM : 10 or 20 nm (fixed)
TSLM40-BLUE-SWIR		Tunable CWL : 1140 - 1700 nm; FWHM : 10 or 20 nm (fixed)
TSLM40-BLUE-Custom		Custom range selectable from 410 - 1700 nm (FWHM : 10 or 20 nm)
TSLM35V-BLUE-VIS	Wavelength : 410 - 2400 nm Output power : 3.5 W VIS power : 1 W Repetition rate : 0.01 - 40 MHz adjustable	Tunable CWL : 410 - 790 nm; FWHM : 10 or 20 nm (fixed)
TSLM35V-BLUE-IR		Tunable CWL : 775 - 1150 nm; FWHM : 10 or 20 nm (fixed)
TSLM35V-BLUE-SWIR		Tunable CWL : 1140 - 1700 nm; FWHM : 10 or 20 nm (fixed)
TSLM35V-BLUE-Custom		Custom range selectable from 410 - 1700 nm (FWHM : 10 or 20 nm)
TSL80V-BLUE-VIS	Wavelength : 430 - 2400 nm Output power : 8 W VIS power : 1 W Repetition rate : 0.01 - 200 MHz adjustable	Tunable CWL : 430 - 790 nm; FWHM : 10 or 20 nm (fixed)
TSL80V-BLUE-IR		Tunable CWL : 775 - 1150 nm; FWHM : 10 or 20 nm (fixed)
TSL80V-BLUE-SWIR		Tunable CWL : 1140 - 1700 nm; FWHM : 10 or 20 nm (fixed)
TSL80V-BLUE-Custom		Custom range selectable from 430 - 1700 nm (FWHM : 10 or 20 nm)
TSLM70-BLUE-VIS	Wavelength : 410 - 2400 nm Output power : 7 W VIS power : 2 W Repetition rate : 80 MHz	Tunable CWL : 410 - 790 nm; FWHM : 10 or 20 nm (fixed)
TSLM70-BLUE-IR		Tunable CWL : 775 - 1150 nm; FWHM : 10 or 20 nm (fixed)
TSLM70-BLUE-SWIR		Tunable CWL : 1140 - 1700 nm; FWHM : 10 or 20 nm (fixed)
TSLM70-BLUE-Custom		Custom range selectable from 410 - 1700 nm (FWHM : 10 or 20 nm)

Key advantages of the fixed spectral bandwidth tunable laser LSL-TLS-Blue:

Broadband tunability VIS-NIR-SWIR: 410 – 1700 nm	Wavelenh uniformity inside the beam
High output power: >40 mW (max power at 10 nm FWHM)	High out of band blocking (>80 dB: OD 10)
Selection of 10 or 20 nm bandwidth (fixed)	High power and pointing stability
Various models depending on power	Various rep rate: 5, 10, 20, 40, 80 MHz; variable 0.01-200 MHz

Interfaz de usuario gráfica, Gráfico, Histograma

El contenido generado por IA puede ser incorrecto.

General specifications of the picosecond tunable lasers LSL-TLS-Blue:

		TSL10-BLUE	TSLM10-BLUE	TSLM20-BLUE	TSLM40-BLUE	TSLM35V-BLUE	TSL80V-BLUE	TSLM70-BLUE
Output Power	Visible	100 mW	250 mW	500 mW	1 W	1 W	1 W	2 W
	Total	1 W	1 W	2 W	4 W	3.5 W	8 W	7 W
Repetition Rate		5 MHz	10 MHz	20 MHz	40 MHz	0.01 to 40 MHz adjustable	0.01 to 200 MHz adjustable	80 MHz
Output pulse width		< 300 ps	< 50 ps	< 50 ps	< 50 ps	< 50 ps	< 300 ps	< 50 ps
Tuning range (nm)		450 - 1700	410 - 1700	410 - 1700	410 - 1700	410 - 1700	430 - 1700	410 - 1700
FWHM range		10 or 20 nm (fixed) (nominal)
Power stability		< 1 %
Sync(trigger) Output		(Optional) NIM Output 0 - (-1) V or TTL Output 0 - 3.3 V
Beam diameter; quality		~ 2 mm@633 nm; M2<1.1
Beam divergence		< 1 mrad (half angle)
State of polarization		Unpolarized
Length of output fiber		1.5 m
Software		TLS ver.2
Dimension (L x W x H, mm)		584.3 x 583.6 x 246
Input power		AC 100 - 240 V, 50/60 Hz
Data interface		USB 2.0

Don't forget that if you have or need an ultrafast laser, you may very well need our PCL services:
- laser safety training
- laser safety consultancy

Or maybe our laser related products:
- laser protection products: goggles & helmets, windows, barriers, curtains, cabins, clothing
- Blink: laser power and energy meter, each pulse, for ultrafast laser up to 1 MHz
- Blueback: Spider based ultrafast laser pulse characterization
- laser beam profile analysis

More information: ventas@procarelight.com / +34 605 024 420

Related products

Filter Auto Poly-Blue

LSL-FWS-A-Poly-Blue

Tunable filter auto, motorized, fixed bandwidth 10 or 20 nm, large spectral range

Tunable Filter

TLS variable BW

LSL-TLS-Red

Picosecond tunable laser with variable bandwidth 2 - 15 nm

Tunable Sources