DPSS 656nm CW Red Laser
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Specifications: |
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Model Number |
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SDL-656-XXXT |
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Output Power @ 25 ℃ |
1~1500mW |
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Wavelength |
656±1nm |
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Spectral Bandwidth |
<0.1nm |
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Transverse Mode |
Near TEM00 TEM00 |
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Operation Mode |
CW |
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Power Stability over 2 hours after Warm-up |
<5% (<1%, <3% optional) |
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M2 factor |
<3.0 <1.2 |
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Beam Diameter at the Aperture |
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~3.5mm ~2.0mm ~1.2mm |
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Beam Divergence (1/e2, Full Angle) |
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<1.5mard |
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Beam Outline |
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Round |
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Ellipticity |
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>80% >95% |
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Polarization Ratio |
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>50:1 >100:1 |
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Pointing Stability after Warm-up |
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<0.05mrad |
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Warm-up Time |
< 10 minutes |
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Operating Temperature |
10℃～35℃ |
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Laser Head |
SDL-LH-700 |
SDL-LH-900 |
SDL-LH-1000 |
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Power Supply |
SDL-PS-300 |
SDL-PS-500 |
SDL-PS-700 |
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Input voltage |
DC or 90-265VAC 50/60Hz |
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Modulation |
TTL Modulation >5KHz |
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Expect Life Time |
10000 hours |
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Warranty Time |
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1 year |
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DPSS 656nm Pssively Q-swicthed Pulsed Red Laser
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Specifications: |
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Model Number |
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SDL-656-QSL-XXXT |
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Average Output Power @ 25 ℃ |
1~5mW |
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Wavelength |
656±1nm |
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Spectral Bandwidth |
<0.1nm |
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Transverse Mode |
TEM00 |
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Operation Mode |
Q-Switched Pulsed |
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Power Stability over 2 hours after Warm-up |
<5% (<1%, <3% optional) |
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M2 factor |
<1.2 |
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Beam Diameter at the Aperture |
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~1.2mm |
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Beam Divergence (1/e2, Full Angle) |
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<1.5mard |
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Single Pulse Energy |
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1~2uJ |
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Pulse Duration |
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~15ns |
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Peak Power |
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~100W |
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Rep. Rate |
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Undefined rep. rate among 2k-3kHz and unstable laser pulse emitting.Suitable for the applications only needing high peak power pulses.
Specified One rep. rate, such as 1k, 2kHz, with stable laser pulses emitting (stable pulse energy, peak, duration and period).
Different rep. rate in the range of 1Hz-2kHz can be obtained by input an external TTL signal.
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Warm-up Time |
< 10 minutes |
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Operating Temperature |
10℃～35℃ |
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Laser Head |
SDL-LH-700: 142*73*46mm |
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Power Supply |
SDL-PS-300: 134*130*62mm |
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Input voltage |
DC or 90-265VAC 50/60Hz |
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Modulation |
TTL Modulation |
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Expect Life Time |
10000 hours |
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Warranty Time |
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1 year |
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* Power Supply Option
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SDL-PS-300 |
SDL-PS-500 |
SDL-PS-900 |
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SDL-PS-400 |
SDL-PS-600 |
SDL-PS-800 |
* Detailed Laser Head and power supply info of each power version will be provided on request.
* 4 or 8 hours Longer operation period output power stability are available on request.
* Better (<3%,<1%) power stability are available on request.
* Other version Laser Head and power supply are available on request.
* Analog Modulation >2KHz or higher as option.
* Up to 30Khz TTL modulation on request.
* High frequency AOM modulation on requested.
* Line output version are available on request.
* Fiber coupled system is available on request.
* Longer warranty on request.
* Other custom-made design is available, please contact us for details.