Del Mar Photonics - Newsletter

Trestles-100LH6 - request a quote

LH6 DPSS pump laser 532 nm - request a quote
Laser Output Characteristics
Average Output Power > 6 W
Wavelength 532 nm
Spectral Purity > 99.9 %
Spatial Mode TEM00
Beam Quality (M2) 1.0 - 1.1
Beam Ellipticity < 1.0 : 1.1
Beam Diameter 2.3 mm ± 10%
Beam Divergence < 0.5 mrad
Pointing Stability < 2 μrad/oC
Power Stability < ± 0.25 % rms
Low noise (NET) version: < 0.03 % rms
Polarization > 100:1 vertical
Power Requirements
Operating Voltage 100-240 VAC, 50 Hz / 60 Hz
Power Consumption 500 W max, 300 W typical
Laser Head Closed-loop chiller in Power Supply -
Environmental Specifications
Operating Temperature 64-90 F (18-32 C)
Relative Humidity 8-85%, non-condensing
Laser Head - Physical
Dimensions (Height x Width x Length)
2.7 x 5.3 x 10.1 inches
(69 x 135 x 256 mm)
Weight 7.0 lbs (3.2 kg) approx.
Cable Length 10 " (3 m)
Power Supply-Cooler - Physical
Dimensions (Height x Width x Depth)
13.0 x 12.7 x 18.2 inches
(330 x 323 x 463 mm)
Weight 55 lbs (25 kg) approx.

DPSS DMP LH series lasers will pump your Ti:Sapphire laser. There are LH series lasers installed all over the world pumping all makes & models of oscillator. Anywhere from CEP-stabilized femtosecond Ti:Sapphire oscillators to ultra-narrow-linewidth CW Ti:Sapphire oscillators. With up to 10 Watts CW average power at 532nm in a TEMoo spatial mode, LH series lasers has quickly proven itself as the perfect DPSS pump laser for all types of Ti:Sapphire or dye laser.
Ideal for pumping of:

Trestles LH Ti:Sapphire laser
T&D-scan laser spectrometer based on narrow line CW Ti:Sapphire laser

Trestles 100 - request a quote
Ti:Sapphire oscillator having a tuning range of
710-960* nm (@6W pump);
output power >650 mW (@6W pump, 800 nm);
beam quality TEMoo; polarization - linear horizontal;
pulse duration <100 fs; repetition rate 80 MHz
*-with one extra set of optics (included)
Electronic starter with TTL output for mode-locked mode observation
USB-controlled tuning slit for wavelength tuning

Del Mar Photonics is your one stop source for ultrafast (femtosecond) as well as continuum wave (CW) narrow linewidth Ti:Sapphire lasers Trestles LH Ti:Sapphire laser
Trestles LH is a new series of high quality femtosecond Ti:Sapphire lasers for applications in scientific research, biological imaging, life sciences and precision material processing. Trestles LH includes integrated sealed, turn-key, cost-effective, diode-pumped solid-state (DPSS). Trestles LH lasers offer the most attractive pricing on the market combined with excellent performance and reliability. DPSS LH is a state-of-the-art laser designed for today’s applications. It combines superb performance and tremendous value for today’s market and has numerous advantages over all other DPSS lasers suitable for Ti:Sapphire pumping. Trestles LH can be customized to fit customer requirements and budget.

Reserve a spot in our Femtosecond lasers training workshop in San Diego, California. Come to learn how to build a femtosecond laser from a kit

SHG Trestles - request a quote
Second Harmonic Generator (SHG) for Trestles femtosecond Ti:sapphire lasers
SHG unit for Ti:Sapphire femtosecond lasers
Input wavelength for SH: 710-960 nm
Input pulse width: >20 fs
Conversion efficiency: >22% (@800 nm, depends on
input parameters)
Temporal broadening :<100 fs
Input average power: >300 mW

Reef-M real-time scanning autocorrelator for microscopy - request a quote
Collinear (interferometric) autocorrelation
Wavelength range, nm: 700-1300
Pulse duration range, fs: 20-12000
Input repetition rate: >10 kHz
Sensitivity: <100 mW^2
Input polarization: horizontal
Scanning rate, Hz: 0.1-20
Linear distortion, %: <1%
Photodetectors: internal and external, switchable
Necessary equipment: PC with USB or oscilloscope
Dimensions, mm:
210x164x132 (optical head)
225x190x45 (electronic unit)
70x55x16.5 (external photodetector)
Acquisition and analysis PC software included

Trestles PSC 800-13000 - request a quote
Pulse stretcher/compressor
Wavelength range, nm: 700-900
Introduced dispersion@800 nm, min-max, fs^2:
(+1000) - (-13000)
Additional internal beam path, m: 2.8
Transmission: >90%@800 nm
Input polarization, linear: horizontal
Maximum input beam diameter, mm: 4

FemtoViewer for alignment of Ti:Sa lasers - request a quote
Spectral response up to 1300 nm

Near IR viewers Femtoviewer
High performance infrared monocular viewers are designed to observe radiation emitted by infrared sources. They can be used to observe indirect radiation of IR LED's and diode lasers, Nd:YAG, Ti:Sapphire, Cr:Forsterite, dye lasers and other laser sources. IR viewers are ideal for applications involving the alignment of infrared laser beams and of optical components in near-infrared systems. Near IR viewers sensitive to laser radiation up to 2000 nm.
The light weight, compact monocular may be used as a hand-held or facemask mounted for hands free operation.

Ultraviolet viewers are designed to observe radiation emitted by UV sources.