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Frequency Stabilized HeNe Laser

SL 02

Frequency-stabilized HeNe lasers as measuring standard for laser-optical metrology and as frequency standard

wavelength 632.8 nm

high frequency stability

short run-in time

screw-in thread, e.g. for optical fiber couplings

integrated high voltage power supply

The frequency-stabilized HeNe lasers of the SL-02 series with a wavelength of 632.8 nm are used as a natural, highly stable measuring standard and as a frequency standard. The stabilization electronics and the high voltage supply are integrated in the laser tube. This simplifies integration of the laser into a customer setup.

Optical assemblies and fiber optic coupling devices can be centrally coupled to the lasers via a screw-in thread.

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Technical data

2.5 MHz / 1 h

≥1.2 mW (1 mode)
≥2.4 mW (2 modes)

50 mm

410 mm

Areas of application

frequency normal

calibration of spectrometers

length measurment technology

surface metrology


Ideal for

research / development



Sketch dimensions HeNe laser SL 02/1

1,279 Zoll

Your contact

Falko Seyfferth

Application Engineer

+49 (0) 3677 64 47-49

Are you interested in the HeNe-Laser SL 02?

We will be happy to make you a suitable offer.

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