Lotus TII Lasers

Deep UV Q-Switched Nd:YAG Laser Systems for LIDAR and Pulsed Laser Deposition (PLD)

Key Features:
– Max Pulse Energy:
-213nm – 35mJ
-266nm – 120 mJ
-355nm – 270mJ
-532nm – 400mJ
-1064nm – 700mJ
-Pulse Duration: 6-7ns; 15-17ns
-Pulse Repetition Rate: 10Hz

LS-2137N, LS-2145N, LS-2147N, LS-2137U
The laser design enables easy switching between output beams at 1064nm, 532nm, 355nm, 266nm, and 213nm without removing protective cover and additional alignment.  All wavelengths can be aligned along the same axis and a guide red laser beam is available as an option.

LS-2137U model is based on the industry standard VRM resonator, offering shorter pulses and higher harmonics conversion efficiency due to shorter pulses.  LS-2137N and LS-2147N use a unique resonator design enabling improved stability and beam quality.

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Double Pulsed Q-Switched Nd:YAG Lasers Optimized for Particle Image Velocimetry (PIV) and Laser Induced Breakdown Spectroscopy (LIBS)
Key Features:
– Pulse Energy:
-up to 300mJ at 1064nm
-up to 300mJ at 532nm
-up to 25mJ at 355nm
-Pulse Duration: 5-15ns
-Pulse Repetition Rate: 10-20Hz

LS-2132 PIV, LS-2145 PIV, LS-2145D and LS-2145 LIBS
LS-2145D lasers rely on a unique design; two independent laser resonators pumped by a single flash amp are integrated into one system.  This enables precise control of time delay between the pulses.  Other PIV and LIBS systems are more compact and generate shorter pulses.

All models are equipped with multiple triggering options:
Single shot push button trigger and continuous internal trigger from remote control, external TTL trigger, computer-controlled laser operation via RS-232.  Dual output ports allow each oscillator to operate independently.

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A Tunable Pulsed Ti:Sapphire Laser System Designed for Photoacoustic Imaging
Key Features:
-Pulse energy: 10-150mJ
-Tuning Range: 730-900nm
-Additional Outputs at: 1064 nm and 532 nm
-Computer control of output wavelength
-Fast tuning and switching

A unique feature of this laser system manufactured by Lotis-TII is a very high pulse energy, which enables single shot photoacoustic imaging without scanning.  The output wavelength can be tuned from pulse to pulse to obtain images across the laser tuning range 730-900nm.

These lasers rely on a unique resonator design enabling excellent stability and ease of operation.  It is fully integrated and includes power monitoring of 1064nm and 532nm outputs.

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Pricing information is available on request at sales@mtinstruments.com