SHOW PREVIEW: PHOTONICS WEST


reliable measurements. The 30K-W measures YAG and fibre lasers from 800 to 2,000nm, and CO2


features power higher than 500mW and operates at 1,550nm. It is ideal for use in optical spectrum analysers (OSAs) and optical time domain reflectometers (OTDRs). The 14-pin butterfly package with


lasers at 10.6µm. The meter’s


74mm aperture means it can handle large diameter beams, while the smart connector interface automatically configures and calibrates connected displays. The company will also show its


BeamWatch non-contact, focus spot size and position monitor for high power industrial YAG and fibre lasers. It measures laser parameters quickly and accurately without requiring contact with the laser beam. Measurements are taken every 60ms by measuring the Rayleigh scatter caused by the beam. This provides instant readings of focus spot size and beam position, and dynamic measurements of focal plane location during process start-up. www.ophiropt.com/photonics


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OSI LASER DIODE will show its SCW 1532-500R high-power, pulsed laser diode module. The laser


Linear Stages


• Models with travels from 50 mm to 1.5 m


• Speeds up to 2 m/s


• Side-seal design with hard-cover


• Low cost; high performance


• Ball-screw or linear- motor-driven models


PRO and PRO-LM Series


temperature range from 0 to 65°C. www.laserdiode.com


an industry-standard pin-out offers excellent pulse drift performance and high stability. The 1,550nm high power laser diode module is the first in a series of three devices and two more modules with, 1,310nm and 1,625nm wavelengths, respectively, are in development. The laser diode is optically coupled


to an SMF fibre pigtail and includes a thermoelectric cooler (TEC) and an electrically isolated temperature- sensing thermistor. Other features include optical power at 500mW, a threshold current of 70mA, and a typical forward voltage of 2V to a maximum of 3V. For added convenience, standard connectors are optional, making the new device easy to integrate into an existing or a new optical test and measurement system where high peak pulsed optical power is required. The device has an operating


SCANLAB will present a range of galvanometer-based scanning solutions for the photonics industry, including the DynAxis XT galvanometer for applications requiring high scan-frequencies. Also on display will be the


IntelliScan Se 10, a 10mm aperture scan head with high-resolution digital encoder scanners. This product is the optimal solution in applications where low dither, low drift and dynamic performance are required. Scanalign – Scanlab’s through-


ZYGO will introduce the Nexview profiler, its 3D imaging and measurement system for interactive surface metrology. This new system is aimed at both the production and scientific research markets. The Nexview profiler is for


non-contact surface metrology of a variety of samples and surfaces. It has sub-nanometre vertical resolution to provide high precision with differing fields of view. Using non-contact 3D technology, the system will measure fragile and transparent materials without altering the test surface. Its performance on steep slopes, up to


the-head machine vision for part location and alignment of the process area – will also be on show. This is for critical processes such as silicon- or glass-based scribing applications. Scanlab offers a solution for laser


and scan head control with 20-bit position resolution, 24-bit virtual image field for processing on the fly. www.scanlab-america.com


85°, lets Nexview save time compared to magnification dependent technologies. Zygo’s new Mx software platform


offers simple workflow-based setup and measurements including the advanced analysis tool data viewer. www.zygo.com/nx


Nmark® CLS Nmark® AGV-HP


Integrated Servo/ Scanner Systems


• Wide range of focal lengths and apertures


• Industry-best 24+ bits of scanner resolution


• Laser firing based on real-time scanner/servo position


Get our FREE brochure Capabilities in Laser Processing and Micromachining at


www.aerotech.com/ about-us/brochures.aspx


Cylindrical Laser Machining Systems


• Integrated linear/rotary motion platform


• Advanced control architecture


• Single- or dual-spindle configurations


Dedicated to the Science of Motion


Ph: +44 (0)118 940 9400 Email: sales@aerotech.co.uk www.aerotech.com


AGS Series


VascuLathe® DS


Micromachining shouldn’t be a giant task


See us at the following tradeshow:


February 4-6 Moscone Center Booth 2201 San Francisco, CA


Linear Motor Gantry Systems


• Velocity to 3 m/s and acceleration to 5 g


• Exceptional accuracy and performance for improved throughput and yield


• “Sealed” versions and custom options to suit your application


Aerotech Worldwide


United States • France • Germany • United Kingdom China • Japan • Taiwan


AH1212D_LM


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