QS Lasers

Laser Korea

Picosecond LasersVilnius, Lithuania· 11 staff

Overview

Founded in 2018, QS Lasers is a trusted manufacturer of compact, precision engineered DPSS lasers – including passively, actively Q-switched, and gain-switched picosecond models. Built for seamless OEM integration and high volume production, our lasers deliver reliable, high-performance solutions for the most demanding industrial, scientific, and research applications.

Products & specifications

Figures as published by QS Lasers. Confirm against the current datasheet before specifying or ordering.

Passively Q-Switched Lasers

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250-800 ps pulse duration
1-100 Hz repetition rate
Low jitter <2 µs
1) FWHM level at 1064 nm.

Passively Q-Switched Lasers specifications, as published by QS Lasers
Output characteristics
Polarization	linear, horizontal at 1064 & 532 nm, vertical at 355 nm
Triggering modes	internal / external
Laser head	138 x 200 x 89
with 2nd harmonic output	138 x 200 x 89
with 3rd, 2nd & 3rdharmonic output	138 x 295 x 89
Laser controller	260 x 333 x 150
Operating requirements
Electrical requirements	100-240 V AC, single phase 50-60 Hz
Power consumption	<50 W
Ambient temperature	20-30 °C
Relative humidity	10-80% (non-condensing)

Actively Q-Switched Lasers

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500-700 ps pulse duration
Ultra-low jitter <0.2 ns
1) FWHM level at 1064 nm.
APL 100 Hz version
APL 1 kHz version

Actively Q-Switched Lasers specifications, as published by QS Lasers
Output characteristics
Polarization	linear, horizontal at 1064 & 532 nm, vertical at 355 nm
Triggering modes	internal / external
Laser controller	260 x 333 x 150
Operating requirements
Electrical requirements	100-240 V AC, single phase 50-60 Hz
Ambient temperature	20-30 °C
Relative humidity	10-80% (non-condensing)

Gain Switched Picosecond Lasers

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Low jitter <2 µs
1) FWHM level at 1064 nm.

Gain Switched Picosecond Lasers specifications, as published by QS Lasers
Output characteristics
Polarization	linear, horizontal at 1064 & 532 nm, vertical at 355 nm
Triggering modes	internal / external
Laser controller	260 x 333 x 150
Operating requirements
Electrical requirements	100-240 V AC, single phase 50-60 Hz
Power consumption	<50 W
Ambient temperature	20-30 °C
Relative humidity	10-80% (non-condensing)

Custom Lasers

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