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19mm Laser Beam Enhancement

Laser Beam Quality Enhancement System

The Beam Quality Enhancement System is designed to prevent back reflections from the laser process from re-entering the laser cavity. The system preserves the laser's intra-cavity conditions, mode quality, and power stability. In addition, the laser beam is converted from a linearly polarized beam to a circularly polarized beam. Haas part number BQE-19-10.6-SYN shown to the left.

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Laser Beam Delivery
    • Designed for CO2 Lasers (9.4µm, 10.2µm & 10.6µm)
    • All Mirrors Included
    • Anodized Aluminum Construction
    • 19mm Clear Aperture
    • Mounts for any Input/Output Configuration
    • 80 PSI MAX. Coolant Operating Pressure

    Included and Replacement Optics

    Below is a list of optics included with every BQE assembly purchase. These same optics are also available as replacements for any that become damaged. For more information about these optics, please contact us.

    Qty Description 9.4um 10.2um 10.6um
    1 ATFR OCK-51095-045-CU-SC9.4 OCK-51095-045-CU-SC10.2 OCK-51095-045-CU-10.6
    1 PHASE RETARDATION REFLECTOR OCZ-51050-P45-SI-SC9.4 OCZ-51050-P90-SI-SC10.2 OCZ-51050-P90-SI-EG-10.6
    2 ZERO PHASE REFLECTOR OCM-51060-045-SI-SC-9.4 OCM-51060-045-SI-SC-10.2 OCM-51050-045-SI-EG-10.6

  • Specifications subject to change without notice

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    bqe-19-10-6-syn.zip
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    bqe-19-10-6-syn45.zip
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    bqe-optic-schematic.jpg
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Related Products

19mm Series Products

Kinematic Beam Bender

The BBK-19 Series kinematic laser beam benders provide a 90º beam displacement with a 19mm clear aperture.

ILH-19

The Integrated Laser Process Head including beam expander and break away.

PHA-19

A 19mm clear aperture laser process head.

Crash Detection

The CP-19 adds crash detection to protect the laser processing head.

Magnetic Crash Breakaway

The CB-19 adds breakaway crash protection to our 19mm aperture components. Crash reporting is accomplished via internal switch.

Laser Beam Dump

The BD2-19 Laser Beam Dump provides a method to terminate a laser beam.

Kinematic Beam Splitter

Laser beam splitter used to split a single beam into two beams.

LAM-19: Linear Adjustable Mounts

For fine Z axis adjustment of the laser focus spot.

Beam Switching Unit

Laser beam switching unit to redirect the laser beam.

Motorized Z-Axis Unit

Fabricated from high-grade anodized aluminum and stainless steel to provide high speed linear positioning of various autofocus and/or laser process head designs.

Laser Beam Expander

Used to either expand or reduce the laser beam.

Quick Release Translation Mount for Laser Beam Expander/Collimator

Designed for the critical alignment of transmissive optics, such as placing a beam collimator within a pre-existing beam path

Laser Beam Quality Enhancement System

Designed to prevent back reflections from the laser process from re-entering the laser cavity.

Circular Polarizer System

Designed to convert the laser beam from a linearly polarized beam to a circularly polarized beam.

MVBE - Motorized Variable Beam Expander

Motorized Zoom Beam Expanders are designed to receive a collimated laser beam and to increase the beam diameter while maintaining a collimated output beam.

Laser Beam Polarizer

An adjustable rotation mount that holds either a half waveplate or quarter waveplate. When used with a half waveplate, the polarization of the input beam is rotated by 90 degrees.

UBMM-2-10.6 Universal OEM Laser Beam Modification Module

Designed specifically for the Universal Laser Systems OEM products. The module modifies the laser beam to equalize divergence in the X and Y axes by means of two ZnSe wedges.

'Clamp Mount' Beam Tubes & Couplers

An assortment of beam tubes, clamps for the 19mm series of components

Thread Mount Beam Tubes

19mm clear aperture threaded beam tubes.

Protective Aperture

Protective window/cover glass housing

'Quick Mount' Beam Tubes & Couplers

Used on each end to complete the laser delivery system. Each coupler has a 1"-32 thread, male or female, on one end with a sealed receptacle for the beam tube on the other end.

Telescopic Beam Tubes: Spring Bellows

Used when a part of the delivery system is attached to a translating axis.

Telescopic Beam Tube Mount

Typically used when a part of the laser delivery system is attached to a translating axis. The BTT-19 utilizes telescopic male and female tubes to ensure protection from misaligned beams.

Targets & Optic Wrenches

Alignment targets aid in the centering of the laser beam relative to the mechanical center of beam delivery components.

Accessories & Adapters

A selection of accessories and adapters to protect the beam path

Locking Rings

Locking Rings 'lock' threads on the beam tube coupler to prevent rotation.

External Shutter with Diode : SSDP-19

Designed to temporarily terminate laser beam emissions for user safety.

Beam Combiner Diode Pointer

Injects a diode pointer into your laser beam for alignment purposes.
    BQE-19-10.6-CFB
    BQE-19-10.6-CJB
    BQE-19-10.6-H
    BQE-19-10.6-SYN
    BQE-19-10.6-SYN45
    BQE-19-10.6-100iX
    BQE-19-10.6-65IX
    BQE-19-10.6-CD47
    BQE-19-10.2-CFB
    BQE-19-10.2-CJB
    BQE-19-10.2-H
    BQE-19-10.2-SYN
    BQE-19-10.2-SYN45
    BQE-19-10.2-100iX
    BQE-19-10.2-65IX
    BQE-19-10.2-CD47
    BQE-19-9.4-CFB
    BQE-19-9.4-CJB
    BQE-19-9.4-H
    BQE-19-9.4-SYN
    BQE-19-9.4-SYN45
    BQE-19-9.4-100iX
    BQE-19-9.4-65IX
    BQE-19-9.4-CD47