INDYLIT 10

Industrial femtosecond laser for microprocessing

10W at 1030nm, 5W at 515nm, 450fs, 80kHz – 1MHz

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Standout features:

Extremely robust and stable
Adjustable repetition rate, pulse duration, power
High pulse energy and clean pulse shape
Passively air cooled
Maintenance-free & turn-key

Applications:

Materials microprocessing
Ophthalmology
Semiconductor and electronics
Display manufacturing
Battery manufacturing

Robust design for flexible applications

Indylit 10 is high energy air-cooled industrial class femtosecond laser suitable for a variety of ultrafast applications.

The laser head features an entirely passively-cooled design (patent pending), ensuring high stability of the optical parameters such as pulse duration, beam pointing and power.

Its mechanical construction can withstand almost everything you can throw at it, making Indylit a new kind of industrial femtosecond technology.

Build-in second harmonics (SH) module provides wavelength extension enabling even more different material processing applications.

Product data sheet

Specifications	Model
	Indylit 10	Indylit 10 SH
Central wavelength	1030 ± 2 nm	515 ± 1 nm
Average power ¹⁾	> 10 W @ 1000 kHz	> 5 W @ 200 kHz
Max. pulse energy ¹⁾	> 100 μJ @ 80 kHz > 10 μJ @ 1 MHz	> 60 μJ @ 80 kHz > 3 μJ @ 1 MHz
Pulse duration	< 450 fs
Pulse duration with external compression module ²⁾	< 60 fs
Pulse duration tunability	450 fs - 2 ps	N/A
Internal pulse repetition rate	80 kHz – 1 MHz, down to 20 kHz in burst mode
Pulse picker	integrated
Triggering mode	Pulse picker control via TTL gate
Burst length	1...16 pulses
Max. energy in burst	> 400 μJ	> 200 μJ
Polarization	linear, vertical > 1000 : 1 extinction	linear, horizontal > 200 : 1 extinction
Power attenuation ³⁾	100 - 0.1 %
Beam quality	M² < 1.2
Beam circularity ⁴⁾	> 0.87	> 0.85
Beam diameter (at 1/e² level)	2 ± 0.2 mm	1.7 ± 0.2 mm
Beam divergence (full angle)	< 1 mrad
Beam pointing (pk-to-pk) ⁵⁾	± 50 μrad
Beam pointing vs temp. (pk-to-pk)	< 20 μrad/°C
Pulse Energy Stability (RMS) ⁶⁾	< 1.0 %	< 2.0 %
Power Stability (RMS) ⁷⁾	< 1.0 %	< 2.0 %
Warm-up time (cold start)	< 30 min	< 30 min
Warm-up time (warm start)	< 90 s	< 90 s
Laser control interface	CAN, USB
Operating voltage	100...240 V AC, 47...63 Hz
Average power consumption (after warm-up)	< 300 W
Operating temperature	15 – 35 °C
Humidity	non condensing
Transportation/storage temperature	- 20 °C – +70 °C
Dimensions: Laser head (LxWxH) Control unit (LxWxH)	522 x 233 x 179 mm 449 x 370 x 140 mm
Umbilical length	3 ± 0.3 m
Colling: Laser head Control unit	air (passive) forced air (fans)

1) Please refer to the power and energy vs. pulse repetition rate curves for typical values.
2) For more information about the pulse compression module please contact LITILIT company directly.
3) Attenuation can be controlled in a few different regimes: a) via PC user interface, b) by CAN register, c) by analog input (0 – 1 V, real-time).
4) Defined as the worst-case ellipticity along the z-scan (± 5 x L_Rayleigh) of the beam.
5) At constant environmental temperature (temperature stability within ± 1°C) after 30 min. warm-up time.
6) Measured within 10 s time interval.
7) Measured within a 24 h time interval with an integration time of < 5 s. Environment temperature stability should be within ± 2°C.
8) Indylit lasers are class 4 laser products. Avoid eye or skin exposure to direct or scattered laser light.
9) Technology is protected by international patents: LT6261 (B); JP6276471 (B2); US10038297 (B2); EP3178137; DK3178137 (T3); CN106575849 (B); PL3178137 (T3); LT6639 (B); LT2020 563