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Diode Pumped Solid State (DPSS) lasers are more compact and efficient compared to gas lasers. In DPSS lasers, output emission is achieved by pumping a solid gain medium. Green laser light sources are popular in medical devices and biological research. Green is a primary color and is aesthetically attractive. They exhibit excellent output stability, exceptional mode purity and extremely low power consumption. They are an ideal choice for many laboratory applications.
>> Model No: DPL - XX - YY
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| Specifications: |
| Output Power @ 25°C |
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1~100mW |
| Operating Current |
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<1200mA |
| Operation Mode |
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CW 523nm, TEMoo |
| Line Width |
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<0.1nm |
| Linear Polarization |
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>100:1 |
| Beam Diameter (1/e2) |
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<1.2mm |
| Beam Divergence
(1/e2, Full Angle) |
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<1.5mrad |
| Power Stability |
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<5% (RMS, over 2 hrs) |
| Point Stability |
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0.05mrad |
| Operating Temperature |
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10°C ~ 30°C |
| Expected Operating Lifetime |
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>5000 hours |
| Beam Roundness |
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>95% |
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| Applications: |
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The power supply and laser head are both compact and light weight. There are mounting holes to facilitate easy mounting to any surface. |
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► Laser Alignment
► Scanning
► Nondestructive Testing Devices
► Holography
► High Resolution Display
► Underwater Imaging & Surveying
► Fluorescence excitation
► Optical Communication
► Flow Cytometry
► Medical & Chemical Devices |
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| Model No: |
DPSS - G - 10 |
DPSS - G - 30 |
DPSS - G - 50 |
DPSS - G - 100 |
| Wavelength |
532 nm |
532 nm |
532 nm |
532 nm |
| Optical Power |
10 mW |
30 mW |
50 mW |
100 mW |
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| Kinematic mount for DPSS Lasers |
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These mounts are manufactured with mounting holes suitable for DPSS lasers. Three lead screws supported kinematic design of the mount enables tilt as well as linear adjustments. The base of the mount has holes suitable for breadboard mounting. |
► Tilting range +/- 2 degrees
► Driven by 80 tpi leadscrews
► 20 arc sec. sensitivity
► Aluminium alloy
► Black anodized finish
► Breadboard mountable |
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| Specifications: |
| Wavelength |
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532nm |
| Fiber Output Power @ 25°C |
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1~ 100 mW |
| Fiber specification |
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SM Fiber 9um, MM Fiber 62.5um; 100um; 200um; |
| Fiber length |
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0.4M, 1M, 2M |
| Numerical aperture |
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0.2 ~ 0.22 |
| Group index of reflection |
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1.491~ 1.496 |
| Attenuation |
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≦ 2.7 [dB/km] ,
≦ 0.6 [dB/km] |
| Cladding diameter |
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124.8 ± 1.0 [um] |
| Coating diameter |
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245 ± 7 [um] |
| Fiber connector |
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FC/APC, FC/PC, FC/SMA, SMS/SMA |
| Output power stability |
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Typically < ± 0.025d B3 |
| Output wavelength stability |
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Typically < ± 0.1nm3 |
| Operating Temperature |
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15 - 35°C |
| Power supply |
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3 ~ 5VDC or 85 ~ 245VAC 50-60Hz |
| Storage temperature |
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0 - 50°C |
| Modulation |
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TTL Modulation > 5KHz or analog Modulation > 2KHz |
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Fiber Laser Systems in which light is already coupled to flexible fiber are available from Holmarc. For more about these products, please contact us. |
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