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紫外激光器

标准紫外激光器

DCH-355-0.5 | DCH-355-1 | DCH-355-3 | DCH-355-5

Features

  • 355 nm wavelength
  • Power: 0.5W* to 5W*
  • Air-cooled design, water cooled option
  • All-in-one (AIO) single box design for 0.5 & 1W model
  • Patented intracavity UV generation
  • Compact, rugged, monolithic laser head
  • Total pulse control
  • TEM00 beam with typical M² < 1.2
  • Pulse rates from 1Hz to 300kHz
  • RS232 computer control
  • Field replaceable pump diodes

*For higher power UV models please see the DSH UV Series.

Specifications

OUTPUT CHARACTERISTICS
ModelDX-355-1 DX-355-3DX-355-5DX-355-7
Wavelength 355 nm
Average Power1 W @ 40 kHz 3 W @ 50kHz 5 W @ 50kHz 7 W @ 60kHz
Pulse Energy (μJ) ~40 ~100 ~150~125
Pulse Width (ns) @ 40 kHz10± 5
Repetition Rate Single Shot to 200 kHz (Option to 300kHz)
Pulse to Pulse Stability < 2% rms
Polarization Ratio Horizontal; 100:1
4σ Beam Diameter @ exit ~0.3 mm ~0.3 mm ~0.45 mm
Beam Divergence (Full Angle Far Field) < 2.5 mrad
Beam Circularity at exit ~90%
Spatial Mode TEM00 M²<1.2
Beam Pointing Stability < 25 μrad
Long Term Stability (8 hr ± 1° C) <2% rms
ENVIRONMENTAL AND UTILITY REQUIREMENTS
ModelDX-355-1DX-355-3DX-355-5DX-355-7
Line Frequency50 to 60 Hz
Electrical Requirement100 to 240V AC
Relative HumidityNon-condensing, 90% Max
Warm Up Time< 10 min
Ambient Temperature10°C to 30°C (50° to 86°F) Operating Range
InterfaceEthernet / RS 232 / GUI / External TTL Triggering
Power consumption (typical)~ 50W~130 W
Storage Condition-10°C to 40°C, Sea Level to 12,000 m; 0% to 90% RH, non-condensing
DIMENSIONS
ModelDX-355-1 DX-355-3DX-355-5DX-355-7
Dimensions Laser Head3.38 in x 5 in x 9 in* 5 in x 5 in x 11 in*
Weight Laser Head~10 lbs ~15.5 lbs

*Dimensions given are with air cooled heatsinks. Water cooled heatsink options are available (see dimensional drawings)

Options

Please contact us for more options.