ProductsQ-switched Nd:YAG Lasers

LS-2134N, LS-2145N

LS-2134TF, LS-2145TF

LS-2134N, LS-2145N, LS-2134TF, LS-2145TF
Nd:YAG Q-switched laser

The LS-2134N and LS-2145N are improved models of our well known compact laser series LS-2134, LS-2145.

Main features of LS-2134N and LS-2145N
- The telescopic stable resonator has given the benefits of uniform beam quality, high energy and low beam divergence.
- Both PC-control and manual are available. 
- High stability and durability of output parameters is provided by special temperature control of nonlinear and Q-switched crystals as well as laser resonator special design.
- LS-2134N and LS-2145N due to its increased pulse duration are the ideal tool for various research applications like LIDAR, spectroscopy  and a pump source for OPO, Cr:Forsterite and Ti:Sapphire tunable lasers.

 

The LS-2134TF and LS-2145TF are our latest designs featuring the high reliability and simplicity found in our compact laser series LS-2134, LS-2145, and with improved output parameters as well as built-in UV converters.

Main features LS-2134TF and LS-2145TF
- The telescopic stable resonator has given the benefits of uniform beam quality, high energy and low beam divergence.
- New laser head design provides easy switchable output beams at 1064 nm, 532 nm, 355 nm and 266 nm without removing protective cover and additional alignment. Both PC-control and manual wavelength switching options are available. 
- High stability and durability of output parameters is provided by special temperature control of nonlinear and Q-switched crystals as well as laser resonator special design.
- LS-2134TF and LS-2145TF due to its increased pulse duration are the ideal tool for various research applications like LIDAR, spectroscopy  and a pump source for OPO, Cr:Forsterite and Ti:Sapphire tunable lasers.
- Enhanced high energy Third Harmonic (355 nm) and integrated Fifth Harmonic (213 nm) options are available by request.

LS-2131M
LS-2131D - LS-2134D, LS-2145D
LS-2132UTF, LS-2134UTF
LS-2132PIV, LS-2145PIV
LS-2136
LS-2136D
LS-2137U-N
LS-2137N(MH), LS-2147N(MH)
LS-2138N, LS-2138N/100, LS-2138N-TF
LS-2139
LS-2147A
LS-2149 DPSS
LS-2151
HG-Fifth
HG-TF, HG-T, HG-F
LS-2145-LT150
LS-2145-LT50, LS-2134-LT40

Specification

LS-2134N

LS-2145N

LS-2134TF

LS-2145TF

Energy, mJ

1064 nm

260

350

260

350

532 nm

160

230

160

230

355 nm

60 (80 - option)*

90 (120 - option)*

60 (80 - option)

90 (120 - option)

266 nm

50*

70*

50

70

Pulse duration (FWHM), ns

1064 nm

14-16

Pulse repetition rate, Hz

1; 2; 5; 10 (15)**

1; 2; 5; 10 (15)**

1; 2; 5; 10 (15)**

1; 2; 5; 10

Beam divergence, mrad

≤1.0

Beam diameter, mm

≤6.3

Jitter***, ns

1.0

Energy stability (RMS), %

1064 nm

<1.0

Size LxWxH, mm

Laser Head

600x274x145

600x274x145

600x354x145

600x354x145

Power Supply

391x364x192

Cooling System

391x364x280

Remote Control

130x180

Power requirements

Single phase, 220±20V, 50/60 Hz, 750 VA

*with Hamonic Generators HG-T, HG-F
**available on request
***with respect to external trigger of Q-switch


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Tokyo Instruments, Inc., Japan
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Tokyo 134-0088 Japan
+81 3 3686 4711 phone
sales@tokyoinst.co.jp
Symphotic TII Corporation, USA
880 Calle Plano, Unit K
Camarillo, CA 93012 U.S.A.
+1 805 484 6639 phone
sales@symphotic.com