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RML-690 SERIES
690nm RED DIODE LASER
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Laser Head
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Elite Power Supply
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Laboratory
Power Supply
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690nm red
diode laser is widely used in the application of laser
display and laser light show, ...etc.
Our RML- series 690nm red lasers are consisted of the laser head and the AC power supply with complete FDA
compliant features and easy to operate (Elite Power Supply) or
more functions (Laboratory Power
Supply), such as the
adjustable output power knob, the operating current LED display, and
optional TTL/Analog modulations up to 10KHz. The features of RML- series blue laser are
compact, long lifetime, low cost.
In
addition, the fiber coupled RML- series 690nm red lasers with FC or
SMA905 connector are also available. If interested, please send
the request to e-mail address paul@lasermate.com
for more detail information.
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Model No.
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RML-690-XFYD
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RML-690-XFYE
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RML-690-XFYA
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Wavelength (nm)
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690+/-5
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Output power (mW)
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>100 (X=100), >300
(X=300), >500 (X=500), >800 (X=800)
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Transverse mode
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Near TE00
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Operating mode
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CW
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Power stability
(rms, over 4 hours)
at the Maximum Output Power
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<1%
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<3%
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<5%
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Warm-up time
(minutes)
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<5
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M2
factor
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<20
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Beam divergence,
full angle (mrad)
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<3.0
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Dimensions
of beam at
the aperture (mm)
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~5 x 8
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Beam height from
base (mm)
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24.8
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Polarization
ratio
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>50:1
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Pointing
stability after warm-up (mrad)
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<0.05
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Operating
temperature (oC)
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10-35
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Expected
lifetime (hours)
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10,000
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Laser
head dimensions (mm3)
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140.8(L)×73(W) ×46.2(H)
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Laser
head weight (kg)
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0.6
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Power supply
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Elite
Power supply (Y=E): with
complete FDA compliant features, such as the turnkey switch and interlock,
and easy to operate; CW mode with optional TTL modulation up to 10KHz.
Laboratory
Power supply (Y=L): with complete FDA
compliant features, such as the turnkey switch and interlock, and
more functions; CW mode with the
adjustable output power knob, the operating current LED display, and
optional TTL/Analog modulations up to 10KHz
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Power supply input
voltage
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90-240VAC
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Power
supply dimensions (mm3)
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133(L) ×130(W) ×65(H) for Y=E; 154
(L) ×155(W) ×95 (H) for Y=L
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Power supply
weight (kg)
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1.2 for Y=E; 1.5 for Y=L
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Warranty
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10 months
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Remark
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(1) RML-690 is a multimode diode laser module, so the beam quality is
not as good as the diode pumped solid-state 671nm laser, RML-671nm.
The beam spot of RML-690 laser is
nearly square.
(2)
The stability of output power is promised at the maximum output power
only. The stability of output power may change when you adjust the
output power. For example, the stability of output power at the maximum output power
is <5%, the stability may change to >5% when you adjust the output
power down.
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Dimensions
of Laser Head & Power Supply (unit:
mm)
Laser Head
Elite Power Supply with turn key switch for 90-240VAC
Laboratory
Power Supply with turn key switch for 90-240VAC
The above specifications are
subject to change
without notice.
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