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Huaray DPSS UV Laser/Low-power/1W-5W 355nm/3C Industry Marking/LED0 pages
Low Power DPSS UV Lasers
Huaray-Spruce Low-power DPSS UV Lasers[ 1W/3W/5W) is featured with compact structure with
extremely convenient installation and debugging. They have adopted the built-in laser diode
technology to avoid the effect of fiber shaking on output laser. Besides, the beam quality is excellent
enough to ensure the stability and reliability for mass production, which can meet the special
manufacturing and processing demand in harsh industrial working condition.
Huaray-Spruce/Mb*ft»hX%« (1W/3W/5W) , g-»^STfj«*SfeM±HS38e^»3tlf, »ftf&£t*HK3i, %
They are widely used in 3C industry marking, as well as industrial micro machining, including marking for
a diversity of materials, LED scribing, laser rapid prototyping, removal of metal and non-metal coating,
silicon wafer processing and so on.
Datasheet
Model
Spruce-355/1
Spruce-355/3
Spruce-355/5
Wavelength
355nm
355nm
355nm
Average Power
>1W©50kHz
>3W®40kHz
>5W840kHz
Pulse Repetition Rate
20kHz-200kHz
20kHz-200kHz
20kHz-200kHz
Spatial Mode
TEMM(M2*=1.2)
TEMM(M'*;1.2)
TEMM(M*«1.2)
Beam Roundness
5=90%
5=90%
3=90%
Pulse Width
<10ns®50kHz
<15ns®40kHz
<15nsS40kHz
Working Material
Nd:YVO«
Nd:YVO,
Nd:YVO.
Beam-pointing
<25 \i rad
<25urad
<25yrad
Pulse Stability
=£3%rms
sS3%rms
=£3%rms
Long-Term Stability
=s3%rms
«=3%rms
«;3%rms
Beam Diameter
«S7mm (A Series)
■SO.7mm (B Series)
S7mm (ASeries)
«50.7mm (B Series)
«7mm (A Series)
Beam Divergence
=£2mrad
=s2mrad
«;2mrad
Cooling
Water
Water
Water
Polarization Ratio
>10Q:1
>100:1
>100:1
Power Consumption
500W
500W
600W
Classification
Class 4
Class 4
Class 4
Pulse Width and Power Chart
Spruce-355/3
5
4
I 3
I 2
1
0
20
40 60
Ferquency (kHz)
Average Power
80
Pulse Width
30
24 -£
18 I
12 1
0
100
Pulse Width and Power Chart
Spruce-355/5
10
8
1 e
I 4
2
0
20
40 60
Ferquency (kHz)
Average Power
80
Pulse Width
30
24 a
18 |
12 1
6 I
100
Product Size(mm) of B series
r | ||
300 S | ||
332 | ||
Product Size(mm) ofAseries
JU | II | u u | ||||
111 J | ||||||
!3! | ||||||
u | I u | u u u u -f^1— |
» 1(9 | ||
SIS | ||
SS1 | ||
