698nm Red Lasers

DPSS 698nm CW Red Diode Laser

 


 

 

Specifications:

Model Number

 

SDL-698-XXXT

Output Power @ 25

1~1000mW

Wavelength

698±1nm

Spectral Bandwidth

<0.1nm

Transverse Mode

       TEM00                   Near TEM00

Operation Mode

CW

Power Stability over 2 hours after Warm-up

<5% (<1%, <3% optional)

M2 factor

<1.5

Beam Diameter at the Aperture

 

~2.0mm

Beam Divergence (1/e2, Full Angle)

 

<1.5mard

Beam Outline

 

Round

Ellipticity

 

    >95%                        >80%

Polarization Ratio

 

>100:1

Pointing Stability after Warm-up

 

<0.05mrad

Warm-up Time

< 10 minutes

Operating Temperature

10℃35℃

Laser Head

SDL-LH-900: 212x88x74mm

Power Supply

SDL-PS-500: 240x146x104mm

Input voltage

DC or 90-265VAC 50/60Hz

Modulation

TTL Modulation >5KHz

Expect Life Time

10000 hours

Warranty Time

 

1 year

         

DPSS 698nm CW Red Diode Laser

 

 

 

 

 

 

 

Specifications:

Model Number

 

SDL-698-XXXT

Output Power @ 25

1~1000mW

Wavelength

698±1nm

Spectral Bandwidth

<0.1nm

Transverse Mode

  TEM00                   Near TEM00

Operation Mode

CW

Power Stability over 2 hours after Warm-up

<5% (<1%, <3% optional)

M2 factor

 <1.5

Beam Diameter at the Aperture

 

~2.0mm

Beam Divergence (1/e2, Full Angle)

 

<1.5mard

Beam Outline

 

Round

Ellipticity

 

   >95%                        >80%

Polarization Ratio

 

>100:1

Pointing Stability after Warm-up

 

<0.05mrad

Warm-up Time

< 10 minutes

Operating Temperature

10℃35℃

Laser Head

SDL-LH-1000    SDL-LH-1100   SDL-LH-1200

Power Supply

SDL-PS-500       SDL-PS-600       SDL-PS-800

Input voltage

DC or 90-265VAC 50/60Hz

Modulation

TTL Modulation >5KHz

Expect Life Time

10000 hours

Warranty Time

 

1 year

         

* Power Supply Option

 

 

SDL-PS-300

SDL-PS-500

SDL-PS-900

 

 

 

 

 

SDL-PS-400

SDL-PS-600

SDL-PS-800

 

* Detailed Laser Head and power supply info of each power version will be provided on request.

* 4 or 8 hours Longer operation period output power stability are available on request.

* Better (<3%,<1%) power stability are available on request.

* Other version Laser Head and power supply are available on request.

* Analog Modulation >2KHz or higher as option.

* Up to 30Khz TTL modulation on request.

* High frequency AOM modulation on requested.

* Line output version are available on request.

* Fiber coupled system is available on request.

* Longer warranty on request.

* Other custom-made design is available, please contact us for details.