Diode pumped solid state lasers operating at 457 nm

DPSS DMPOEM457-4

4000mW 457nm DPSS Laser System w/ LED Display, Current Adjustment, Key Switch Safety, Remote Interlock, 5% Power Stability
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Wavelength (nm) 457±1
Laser Type DPSS
Output Power (mW) 4000
Beam Shape Round
Transverse Mode Near TEM01
Operating Mode CW
Power Stability (RMS over 4-hours) <5%
Warm-Up Time (minutes) <10
M2 Factor 3.0-6.0
Beam Divergence (mrad, full-angle) <2.0
Beam Diameter (mm, at aperture) ~4.0
Polarization Ratio >100:1
Beam Height (mm, from base plate) 93.5
Noise of Amplitude (1-20Mhz) ~30%
Modulation (via TNC input) 10kHz TTL/10kHz Analog
Pointing Stability (mrad, after warm-up) <0.05
Operating Temperature (°C) 10-35
Power Supply (90-264VAC) PSU-W LED
Power Supply Dimensions (mm) 300(L)x162(W)x134(H)
Power Supply Weight (kg) 5.2
Laser Head Dimensions (mm) 333(L)x140(W)x125(H)
Laser Head Weight (kg) 6.1
Expected Lifetime (hours) >10,000
Warranty Period 1-Year Limited Warranty
Expected Ship Date: 4-5 Weeks from order

DPSS DMPVIA457-3

3000mW 457nm DPSS Laser System
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Specifications:
Wavelength (nm) 457
Output Power (mW) 3000
Working Mode CW
Beam Mode Transverse Near TEM00
Longitude Multi-longitude
Spectral Linewidth (nm) <0.1
Polarization Line polarization
Polarization Ratio >100:1
Beam Quality (M2 factor) <2.0
Beam Divergence (full angle, mrad) 2.0±0.2
Beam Diameter at Aperture (mm) 3.0±0.2
Beam Roundness >90%
Power Stability (RMS, over 8 hours) <5%
Aperture Position (mm) 100
Laser Head Dimensions (L×W×H, mm) 320 x120 x105
Net Weight (kg) 7
Integrated Driver Model VD-IV Series
External Modulation 5V TTL / 5V Analogue
Modulating Frequence 2KHz TTL / 2KHz Analogue
Cooling System TEC
Warm-up Time (minutes) <15
Operation Temperature (℃) 18~30
Expected Lifetime (hours) >10000
Warranty Time 1 year

DPSS DMPVIA450-4

4000mW 450nm DPSS Laser System
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Specifications:
Wavelength (nm) 450±2
Output Power (mW) 4000
Beam Mode Quasi TE00
Spectral Linewidth (nm) <1.5
Polarization Line polarization
Polarization Ratio >50:1
Beam Quality (M2 factor) <20
Beam Divergence (full angle, mrad) Square, ~3.0×3.0
Beam Diameter at Aperture (mm) 1.5×2.0
Power Stability (RMS, over 8 hours) <5%
Aperture Position (mm) 20
Laser Head Dimensions (L×W×H, mm) 320 x 120 x 105
Net Weight (kg) 4.5
Integrated Driver Model VD-I Series / VD-II Series
External Modulation 5V TTL / 5V Analogue
Modulating Frequence 30KHz TTL / 10KHz Analogue
Cooling System TEC
Operation Temperature (℃) 18~30
Expected Lifetime (hours) >10000

Del Mar Photonics, Inc.
4119 Twilight Ridge
San Diego, CA 92130
tel: (858) 876-3133
fax: (858) 630-2376
Skype: delmarphotonics
sales@dmphotonics.com