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Tunable Narrow Bandwidth Pulsed Lasers

Sirah’s pulsed dye laser are the standard for all applications in atomic and molecular spectroscopy.
Features are:

  • Precision Mechanics: Ultimate Wavelength Accuracy
  • Perfect Engineering: User Friendly, Reliable Operation
  • Maximum Performance: High Pulse Energies
  • Automatic Grating Exchange: No Gaps in Tuning-Range, Allways Optimal Efficiency
  • Handheld Remote Control
  • Operation from Both Sides
  • Tool-Free Exchange of Dye Cells
  • Integrated Autotracker
Pulsed Dye Lasers

Cobra

Cobra - Optical Layout

Cobra - Dimensions

All Dimensions in mm. Specifications are subject to change without notice.

CobraStretch

Cobra-Stretch - Optical Layout

Cobra-Stretch - Dimensions

All Dimensions in mm. Specifications are subject to change without notice.

PrecisionScan

Precision Scan - Optical Layout

Precision Scan - Dimensions

All Dimensions in mm. Specifications are subject to change without notice.

Double Dye

Double Dye - Optical Layout

Double Dye - DimensionsCobra-Stretch - Dimensions

All Dimensions in mm. Specifications are subject to change without notice.All Dimensions in mm. Specifications are subject to change without notice.

Literature & Downloads

Datasheet Cobra (PDF)

Datasheet Cobra-Stretch (PDF)

Datasheet PrecisionScan (PDF)

Datasheet Double Dye Laser (PDF)

Datasheet Piezo Wavelength Control (PDF)

Datasheet Grating Lift (PDF)

Datasheet Double Bandwidth (PDF)

Linewidth Specifications

[supsystic-tables id=65]

1) for wavelength < 660 nm
2) resonator and pre-amplifier at 570 nm (peak Rhodamine 6G) pumped at 532 nm
3) resonator and pre-amplifier at 625 nm (peak DCM) pumped at 532 nm
4) value given for 450 nm

[supsystic-tables id=69]
2) at 570 nm (peak Rhodamine 6G) pumped at 532 nm
3) at 625 nm (peak DCM) pumped at 532 nm
4) value given for 450 nm

Wavelength and Beam Characteristics

[supsystic-tables id=68]
5) with enhanced beam profile (capillary) dye cell
[supsystic-tables id=70]
4) with enhanced beam profile (capillary) dye cell

Requirements

[supsystic-tables id=66]

Options

[supsystic-tables id=67]

Video

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PrecisionScan » Grating Lift from Sirah Lasertechnik on Vimeo.

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PrecisionScan » Swapping Pump Optics from Sirah Lasertechnik on Vimeo.

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PrecisionScan » Dye Cell Mechanics from Sirah Lasertechnik on Vimeo.