Galvo Mirror

Description: Flexure galvo motors offer an alternative to bearing-based galvos providing extended life and smooth scanning in industrial and high-resolution systems. • Moving Magnet Galvo Motor • Flexure-based (no bearings) • Capacitive PD Technology • Arbitrary Linear Motion • Mirror

Description: The Galvo motor selection begins with the component that is closest to your application, the mirror. Considerations such as wavelength, power, beam diameter and spot size will dictate the best mirror for your application. Low inertia is essential for beam-steering mirrors

• Wavelength Range: 248 to 10,600 nm
• Mirror Materials: BK7 Glass, Fused Silica
• Mirror Coatings: Bare Aluminum, Bare Gold, Dielectric, Silver, Uncoated
• Mirror Types: Flat Mirror

Description: Design Features Optical feedback device offers outstanding thermal stability Industry-best resolution of >24 bits when used with Aerotech's Nmark CLS controller Wide range of apertures and focal lengths Many choices of mirror surface treatments for a variety of laser wavelengths

Description: the galvo motors and control currents reverse polarity. By moving the power stage out of the head, it is possible to use higher performing transistors to drive the galvos and the heat source is effectively removed from the scanner resulting in improved system accuracy. Design Features

• Number of Axes / Motors: 2
• Supply Voltage (AC): 85 to 240 volts
• Operating Temperature: 0 to 50 C
• Frequency: 50 Hz, 60 Hz

Description: and changing offsets between the mirrors, all of which detract from marking accuracy. Some systems use PWM power stages to minimize heat input. However, this approach results in reduced tracking accuracy due to nonlinear effects that are present when the galvo motors and control

• Number of Axes / Motors: 2
• Supply Voltage (AC): 85 to 240 volts
• Supply Voltage (DC): 40 volts
• Operating Temperature: 0 to 50 C

Description: coated mirror. FSM-300-M-01 and FSM-300-M-03 mirror assemblies are sold separately and allow the user to field replace the standard mirror with a better coating option if required. Table-to-Table Beam Stabilization System Fast Steering Mirrors are commonly used in active

Description: Other field-replaceable 1-in. mirror assemblies allow the user to field replace the standard mirror with another mirror that best fits the specific application. These additional replacement mirrors are available for different wavelengths ranging from 250 nm to 20 µm.

Description: The Pockels Cell Drive controls the Pockels Cell by applying a high voltage for rapid switching. Precise working pulse width and frequency can be set through the signal generator. It has two control modes, namely the conventional mode and the analog voltage mode. The amplitude of the output voltage

• Type: Beam Switching / Galvo Mirror
• Features: Component / Subsystem, Laser Optics / Beam Delivery, Other, Pulsed / Q-switched

Description: The Series G Open Loop Optical Scanners are designed to deflect mirrors of various sizes in commercial and scientific optical equipment. The mirror deflection of these galvo motors is proportional to the drive current, but they do not include a position feedback sensor.

Description: and galvo-to-servo cable sets. Nutfield Tech’s QS-7 Open Frame 2-Axis Scan Heads feature factory-set ±5 or ±10VDC analog inputs that produce ±22.5 degrees optical scan angles. Match-tuning ensures same X & Y galvo response given the same input command. The QS-7 OFH is available in 7 mm

• Clear Aperture / Beam Diameter: 7.000000000000001 to 10.000000000000002 mm
• Features: Component / Subsystem, Laser Optics / Beam Delivery, Other
• Type: Galvanometer Scanner, Laser Head / Focusing Unit
• Applications / Processes: Laser Marking

Description: is selected and tuned for each unique mirror-galvo combination to maximize system bandwidth. The result is faster, more accurate scanning. The circuits of the QD-4000 provide soft start/stop operation, open circuit AGC fail, and over/under voltage protections for laser systems and

Description: FARO®’s Xtreme 2-Axis Scan Heads provide XY deflection capability for all laser applications. Heads consist of two galvanometers, two mirrors, two servo amplifiers, and communication electronics. The synchronized actions of two turning mirrors direct the laser beam to specific

• Features: Component / Subsystem, Laser Optics / Beam Delivery, Metal / Conductive Materials
• Applications / Processes: Laser Cutting, Laser Marking, Micromachining / Trimming
• Type: Laser Head / Focusing Unit

Description: Nutfield Tech nology’s QS-30 Moving Magnet Galvanometer offers strong performance and value for steering 30 mm and 45 mm aperture galvo mirrors. It is the first galvanometer to use a ceramic rotor to reduce rotor inertia and increase rotor stiffness. (Increased rotor stiffness raises

Description: packages for marking and micromachining. Analog input versions are also available. Featuring the QS-12 OPD galvanometer scanner with Nutfield Tech’s Optical Position Detector, the Xtreme-10 Packaged Scan Head is a perfect building block for your laser beam positioning system. Innovative QS-12

• Clear Aperture / Beam Diameter: 10.000000000000002 mm
• Features: Component / Subsystem, Laser Kiss Cutting / Scribing, Laser Optics / Beam Delivery, Metal / Conductive Materials, Other, Plastics / Non-conductive
• Type: Galvanometer Scanner, Laser Head / Focusing Unit, Scan Lens
• Applications / Processes: Laser Cutting, Laser Marking, Laser Welding, Micromachining / Trimming

Description: standard mechanical bolt pattern, power and communication pinouts, and comes in a wide range of mirror coatings and lenses. The Self-Tuning Technology automatically compensates for mechanical wear, extending service life and eliminating the issue of traditional analog servo filters. Using the

• Features: Component / Subsystem, Laser Optics / Beam Delivery, Metal / Conductive Materials
• Applications / Processes: Laser Cutting, Laser Marking, Micromachining / Trimming
• Type: Laser Head / Focusing Unit

Description: Aerotech’s AGV-SPO single pivot-point galvanometer scanner provides an alternative to traditional two-mirror galvo scanners. Derived from the popular AGV-HPO scanner, the AGV-SPO enables a larger field of view and reduced spot distortion for critical laser micromachining applications.

Description: RTP Q-Switch: Based on RTP crystal (isomorphous to KTP), it features large electro-optical coefficient, high damage threshold, wide transparent range (0.35 - 3.5μm), non-deliquescence, low loss, and suits high repetition frequency. No gray tracks under intense laser. Two crystals are 90° rotated

• Type: Beam Switching / Galvo Mirror, Circular Polarizer / Phase Retarder
• Features: Component / Subsystem, Laser Kiss Cutting / Scribing, Laser Optics / Beam Delivery, Pulsed / Q-switched
• Applications / Processes: Laser Cutting, Laser Drilling / Perforating, Laser Marking, Laser Soldering / Brazing, Laser Welding, Micromachining / Trimming

Description: KDP Pockels Cell: Based on KDP crystal (isomorphic to KDP with deuterium substitution enhancing electro-optical properties). It has high electro-optical coefficients, wide transparent band (0.2 - 2.1 μm), high damage threshold and good crystal uniformity for large-aperture and high-extinction-ratio

• Type: Beam Switching / Galvo Mirror, Circular Polarizer / Phase Retarder
• Features: Component / Subsystem, Laser Kiss Cutting / Scribing, Laser Optics / Beam Delivery, Pulsed / Q-switched
• Applications / Processes: Laser Cutting, Laser Drilling / Perforating, Laser Marking, Laser Soldering / Brazing, Laser Welding, Micromachining / Trimming

Description: galvo mount, and a 3mm aperture XY mirror set.Note: It is strongly recommended that a heat sink be placed in contact with the servo driver board during operation. The thermal grease improves heat transfer between servo driver board and heat sink (not included). A positive and a