The Cascade Laser System is a pulsed Quantum Cascade Laser Driver capable of operating at high power and duty cycle, whilst efficient peltier cooling enables laser temperatures down to -45°C to be attained.

Features :
• High resolution (0.01 cm-1)
• Up to 100mW power
• Pulsed operation with up to 8 cm-1 (50 nm) CW tuning
• USB connectivity

Options :
• DFB QC Laser
• ZnSe collimating optic
• Gernmanium Etalon
• Forced Air Heatsink/Water Cooled Heatsink

Applications:
• Laser Spectroscopy - Gas Sensing - LIDAR - Range Finding - Laser, Detector & fiber optics Characterisation

Cascade Technologies

Tunable MID IR Laser System

532nm DPSS green laser module with integral thermo electric control which enables the laser module to be operated at a stable temperature level.

The DPSS (diode pumped solid state) green laser module measures a compact 60mm in length, 24mm diameter and offers a circular output beam of approximately 2.7mm diameter at a 5 metre working distance with a lasing wavelength of 532nm.

• Optical output power of 5mW
• Typical operating voltage of 3V DC
• Operating current of 400mA maximum
• Operating temperature from -10°C to + 50 °C

Applications such as:

• Alignment
• Bio-analysis
• Flow cytometry

Photonic Products

532nm Green DPSS TEC Laser Module

These compact and efficient 405nm blue laser diode modules produce either an elliptical output beam or a 2mm circular output beam with output powers from 0.9mW to 60mW.

The glass AR coated aspherical lens may be adjusted to produce either a collimated beam or focused spot. The standard lens may be replaced by other optical systems such as line generators.

• Output power: 0.9mW, 4mW, 25mW, 35mW and 60mW
• Circular or Elliptical output beam
• TTL modulation input:from DC up to 1 kHz minimum

Applications:

• Biomedical instrumentation
• Imaging
• Spectroscopy

Photonic Products

405nm-Blue/violet Laser Modules

The 532nm DPSS green laser module is a compact, self-contained laser module. It produces a very visible circular output beam of <2.0mm diameter and output powers of 0.9mW and 4mW with a maximum operating current of 250mA.

• Wavelength: 532nm
• Output Power: 0.4mw and 4mw
• Power stability: ≥is better than 5% over 7 hours
• Modulation capability of 0-1kHz is standard.
• Option: Line generator available on request

Applications: where a highly visible beam is required.

• industrial alignment
• Medical
• Scientific

Photonic Products

532nm DPSS Green Laser Module