Violet-blue0 pages

4750 Longley Lane, Suite 205, Reno, NV 89502, USA
Phone: (775) 348-4820

Fax: (775) 348-7047

Internet: www.crystalaser.com

e-mail: sales@crystalaser.com

Stabilized Violet-blue 375 / 405 / 445 / 473/ 488 nm Lasers
High reliability
SPECIFICATIONS
Wavelength
Option ± 1 nm available
405 ± 5 nm
*390 – 425 nm (+/-3 nm) available
*200 mW – 2W, 405 nm lasers available

445 ± 5 nm
*400 mW – 2W, 445 nm lasers available

375 ± 5 nm
*100 - 200 mW, 375 nm laser available

473 ± 5 nm
488 ± 5 nm
Longitudinal mode
Spectrum linewidth
Coherence length
Output noise (rms, 10Hz-50MHz)
Output stability over 24 hours (rms)
Modulation options
Transverse mode
Beam diameter (1/e2)
Beam divergence
Beam pointing stability
Polarization ratio
Operation temperature
Warm-up time
Operation voltage
Dimensions and weight of laser head
Dimensions and weight of power
supply
* DL-405-1W/2W and DL-445-1W/2W
* DL-405-200 and DL-405-500
* DL-445-400/800 or DL-375-100/200

High stability

Single longitudinal mode

Low noise version, Model No.
SLM version, Model No.
DL-405-120 120 mW
DL-405-020 20 mW
DL-405-050-S 50 mW
DL-405-020-S
20 mW
DL-405-100 100 mW
DL-405-010 10 mW
DL-405-040-S 40 mW
DL-405-010-S
10 mW
DL-405-050 50 mW
DL-405-005
5 mW
DL-405-030-S 30 mW
DL-405-005-S
5 mW
DL-445-080 80 mW
DL-445-025 25 mW
DL-445-030-S 30 mW
DL-445-010-S
10 mW
DL-445-050 50 mW
DL-445-010 10 mW
DL-445-020-S 20 mW
DL-445-005-S
5 mW
DL-375-020 20 mW
DL-375-010 10 mW
DL-375-015-S 15 mW
DL-375-005-S
5 mW
DL-375-016 16 mW
DL-375-005
5 mW
DL-375-010-S 10 mW
DL-473-070 70 mW
DL-473-025 25 mW
DL-473-020-S 20 mW
DL-473-010-S
10 mW
473 nm laser up to 150 mW DPSS laser available
DL-488-050 50 mW
DL-488-020 20 mW
Multiple
Single
1 nm, typical
< 0.0001 nm
< 0.3 mm
> 20 meters
< 0.5 %
< 0.5 %
< 1 %; Option: ultra-stable version <0.25%
2%
TTL 200Hz, 50kHz, 20MHz, 100 MHz, 200MHz;
TTL on/off option
Analog control, Analog modulation
Circular beam, close to TEM00, M2 = 1.1 - 1.3
1.1 mm
Option: 0.8 mm beam with 0.9 mrad divergence
0.6 mrad
< 0.005 mrad/°C
100:1; Vertical linear polarization
5 °C to 40 °C, internal TEC temperature-stabilized, no additional heat sink required
< 30 seconds
90-250 VAC or 12VDC OEM version 11-16VDC
3 x 3.6 x 13.5 cm3 (1.2 x 1.4 x 5.3 in3), 0.3 kg (0.6 lb)
Standard AC: 5 x 14 x 15 cm3 (2 x 5.5 x 6 in3), 0.5 kg (1 lb); CL-2005 power display AC: 5 x 16 x 15 cm3
12 VDC OEM version: Integrated inside the laser head.
405 nm or 445 nm, 1 W or 2W, 200 um to 400 um fiber coupled output
406 ± 4 nm, 200 mW or 500 mW; Beam 1.5x2.2 mm, Beam divergence 1.2 mrad, M2 =3
446 ± 4 nm, 400, 800 mW ; 375 ± 4 nm 100, 200 mW; Beam 1.5x2.2 mm; Divergence 1.2 mrad, M2 =3

Applications: Holographics, Flow cytometry, Fluorescence, Confocal microscopy, Raman Spectroscopy
Fiber coupling option: Single mode and multi-mode fiber delivery.
CL-2005 power supply option: Power adjustable and power digital display.

8

3.5 mm diameter
hole, 4 places

8

All dimensions in mm
20

30

Front View
Laser beam is output
from this aperture

127
135

30

CrystaLaser

Circular beam

®

36
25

15

2

LASER RADIATION
AVOID EXPOSURE TO BEAM
CLASS 3B LASER PRODUCT
MAX. 500 mW @ 370 - 460nm

Made in the USA