Ang haba ng daluyong ng ultraviolet pulsed laser saklaw mula 257nm hanggang 355nm. Ang pulsed UV laser ay may kasamang pasibo na Q-switched pulsed laser, acousto-optics q-switched laser at electro-optics q-switched laser. Ang Q-switched UV laser ay may mga tampok ng mataas na solong enerhiya ng pulso, mataas na kalidad na pulsed laser beam, maikling tagal ng pulso, at mataas na lakas ng rurok. Ang mga mamimili ng Pulsed UV laser ay karamihan sa mga gumagamit ng pananaliksik sa unibersidad na ginamit sa UV laser cutter, lib, LIF, PIV system, ICP-MS, LCD Repair, Scientific Research, Laser Processing, Military, at iba pa.
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111Features:
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UV pulsed high energy laser: single pulse energy >10 mJ
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UV pulsed high power laser: average power >3 w
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UV pulsed nacosecond laser: narrow pulse width <4 ns
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UV pulsed high frequency laser: repetition rate >100 kHz
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11Applications:11:111111111111111111111111111
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Holographic photography
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Fluorescence excitation
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Bioengineering
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Interference measuring method
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Mga pagtutukoy
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Passively Q-swiched
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Wavelength (nm)
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257
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261
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266
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349
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351
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355
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Max. average power (mW)
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15
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10
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600
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30
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10
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2000
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Single pulse energy (µJ)
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4
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4
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30
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10
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4
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80
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Pulse width (ns)
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10
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4
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5
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4
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4
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5
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Repetition rate
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10kHz-15kHz
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0.1Hz-1kHz
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1kHz-4kHz
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0.1Hz-1kHz
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0.1Hz-1kHz
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1kHz-4kHz
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Transverse mode
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Near TEM00
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Power stability, rms (8h)
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<10%
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<5%, <10%
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<5%, <10%
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<5%, <10%
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<5%, <10%
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<5%, <10%
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Polarization
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>100:1
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>50:1
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>100:1
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>50:1
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>50:1
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>100:1
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Pointing stability
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<1mrad
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<1mrad
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<1mrad
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<0.05mrad
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<0.05mrad
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<0.05mrad
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Beam diameter (mm)
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0.5*2
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2
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4
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2
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2
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4
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Beam divergence (mrad)
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<2.0
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<2.5
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<2.0
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<1.5
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<1.5
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<2.0
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Acousto-optics
Q-switched
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Wavelength (nm)
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244
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266
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289
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295
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351
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355
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Max. average power (mW)
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15@4kHz
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200@10kHz
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50
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1-80@20kHz
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15@1kHz
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3W@20kHz
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Single pulse energy (µJ)
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0.1-3.75
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20@10kHz
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5
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0.1-4
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15@1kHz
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150@20kHz
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Pulse width (ns)
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<30@4kHz&15mW
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10-15@<10kHz
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10+/-2
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~30@20KHz&80mW
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6-10@<10kHz
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15@20kHz
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Repetition rate
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4kHz
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1-50kHz
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10kHz
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20kHz
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0.1-15kHz
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10-100kHz
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Transverse mode
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Near TEM00
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Power stability, rms (4h)
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<5%, <10%
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<5%, <10%
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<3%, <5%
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<5%, <10%
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<3%, <5%, <10%
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<3%, <5%, <10%
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Polarization
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>100:1
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Beam diameter (mm)
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~2.0
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~2.0
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1.5*3
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~2.0
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~0.3
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~1.5
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Beam divergence (mrad)
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<3
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<3.5
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<1.0
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<3
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<5.0
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<1.0
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Electro-optics
Q-switched
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Wavelength (nm)
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266
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355
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355
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Single pulse energy (mJ)
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5
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10
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10
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Pulse width (ns)
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<10
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~4
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<10
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Repetition rate
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1~100Hz (adjustable)
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10KHz
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1~100Hz (adjustable)
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Energy stability
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<4%
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<3%
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<4%
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Beam diameter (mm)
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~2.5
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~3
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~2.5
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Beam divergence (mrad)
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<3
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Sertipikasyon
Impormasyon sa CopmPany
Ang Changchun New Industries (CNI), na itinatag noong 1996, na matatagpuan sa Changchun, China, ay isang tagagawa ng solid-state at diode laser system. Ang CNI ay nagtataglay ng pananagutan at maaasahan na serbisyo pati na rin ang mga kalidad na produkto na may compact na disenyo, mataas na pagiging maaasahan, mahusay na pagganap tulad ng UV laser, asul na laser, berdeng laser, dilaw na laser, orange laser, red laser, IR laser. Ang mga produkto ay malawakang ginagamit para sa pang -agham na pananaliksik, paggawa ng kagamitan, biomedical eksperimento, pagsukat ng katumpakan, libangan, komunikasyon ng radar, pagproseso ng materyal, control control, online detection, kagamitan sa pagsisiyasat at iba pang larangan.
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