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445nm Blue Laser BL-445B-1000,China 445nm Blue Laser BL-445B-1000
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445nm Blue Laser BL-445B-1000

445nm Blue Laser BL-445B-1000



445nm Blue Laser BL-445B-1000

Features
1.Ultra compact
2.Lost cost
3.Long lifetime
4.Easy to operate
5.ESD Protection
6.External modulation available
7.Suitable for Measurement, optical spectrum analysis, laser show applications, etc

Specifications

Model No.

BL-445B-500,600,800,1000

Wavelength(nm)

445±5

Output Power(mw)

>500,600,800,1000

Transverse Mode

Near TEM00

Operation Mode

CW

Power Stability((rms , over 4 hours)

±3%

Warm-up Time(min)

<5

Beam Quality(M2 Factor)

<2.0

Beam Divergence, Full angle(mrad )

<3.0

Beam Diameter At Aperature (1/e2 Representative Value) (mm)

~4.0

Beam Height From Base Plate(mm)

11

Spectral Line width(nm)

<1.5

Polarization Ratio

>50:1

Pointing Stability After Warm-up(mrad )

<0.05

Operating Temperature(℃)

10~35

Excepted Lifetime(hour):

10000

Net Weight of Laser Head(kg)

0.5

Dimension of Laser Head(mm)

80*56

Eternal Modulation

TTL/Analogue

TTL Modulation

Optional,1-10KHz or higher

Analog Modulation

Optional,1-10KHz or higher.0 max when 0-4.5VDC signal input

Warranty Time

1 year

Feedback Form
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