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Fiber coupled laser

Fiber coupled laser

LS-L/LS-L-FC series products are customized for the life science field.A laser with a higher signal-to-noise ratio is provided. The LS-L series is a free space laser, LS-L-FC series is Fiber Coupled Laser.LS-L/LS-L-FC series lasers have high stability and low noise and the characteristics of high quality beam, to meet the customer’s need for high performance laser light source.

Fiber coupled laser Main Features 
• Low noise
• High stability
• High signal to noise ratio
• High beam quality
Fiber coupled laser Application
• Laser confocal microscopy
• Flow cytometry
• Gene (DNA) sequencing
• Optogenetics/Neurology
 
Specifications

Wave length:349、375、405、445、458、488、505、561、638、640、647、660、685、785nm

Product parameter
LS-L-349
LS-L-488
LS-L-785
Wavelength(nm)
349
488
785
Output power(mW)
20/60/100/150
50/100/150
100
Spot mode
TEM00
TEM00
TEM00
Spot mass(M2)
≤ 1.1
≤ 1.2
≤ 1.2
Spot ellipticity
≤ 1:1.1
≤ 1:1.2
≤ 1:1.2
Spot diameter(mm)(1/e2)
0.7±0.05
0.8±0.1
0.7±0.1
Beam divergence Angle(mrad)
<0.8
<1.2
<1
Beam pointing stability(> 2h, urad/℃)
<30
<30
<30
Full temperature wide internal beam pointing stability (urad/℃ )
<5
<5
<5
Noise (%)(20Hz-20kHz)
≤ 0.25
≤ 0.05
≤ 0.05
Peak-to-peak noise (%)(20Hz- 20kHz)
<1
<0.5
<0.5
Long-term power stability (%)(8 hours)
<2
<2
<2
Preheating time (mins)
<5
<5
<5
Polarization ratio
100:1
100:1
100:1
Driving mode
CW
CW
CW
Power consumption(W)
Typical 18,Max42
Typical 5,Max13
Typical 5,Max13
Operating temperature
10-35℃
10-50℃
10-50℃
Storage temperature
-20~60℃
-20~60℃
-20~60℃
Operating voltage (VDC)
12±2
12±2
12±2
Size (L*W*H,mm)
125*70*36.5
70*40*38
70*40*38
Weight(g)
450
160
160

Collaboration with multiple brands, please contact us to initiate a one-stop procurement.
If you need relevant accessories, please feel free to contact us.