Laser Focus World - September 2013

Pulse Selection System

CONOPTICS’ PULSE PICKER allows you to select from single shot to 30MHz rep rate for mode locked lasers running as high as 100MHz. Low Temperal Dispersion, compatible with fsec pulses, no spatial dispersion.

Optical transmission > 80%. Available for TI: Sapphire and OPO’s 700 to 1600nm.

ConOptics, Inc.

19 Eagle Rd., Danbury, C T 06810 • (p) 800-748-3349 sales@conoptics.com • www.conoptics.com

Custom OEM Optics and Coatings

• OptoSigma offers a wide selection of optical components ranging from simple lenses and mirrors to high power laser focusing lenses and beamsplitter cubes. We also offer a broad selection of prisms, windows, filters, polarizers and apertures. In addition to standard catalog offerings, OptoSigma can supply custom designs and OEM quantities.

• Thin film coatings can be applied to catalog, custom or customer
supplied optics. Reflective coatings can be applied to uncoated
substrates to make mirrors, beam splitters, polarizers or filters.

In addition to our wide variety of standard coatings, our coating engineers can design a custom coating to meet most requirements.

www.optosigma.com

Precision Motorized Stages

• Open and Closed
Loop congurations
available
• Precision Ball Screw
and Stepper Motor
Drive make for a
simple to use, high
value system.

• Travel ranges from
10mm to 1500mm
• Micro Stepping
drivers for sub-
micron incremental
motion
www.optosigma.com

Precision Low Noise Laser Driver

The new 4200-DR LaserSource laser diode drivers are fully linear instruments featuring up to 2A outputs, very low noise, high accuracy, and excellent long term stability. They also include isolated inputs and outputs to avoid noise, crosstalk and ground loops, and dual-range operation for increased fexibility. Add in a high brightness VFD display, USB connectivity, and an excellent user interface for an extremely versatile instrument.

Arroyo Instruments

(p) 800-644-0416 www.arroyoinstruments.com sales@arroyoinstruments.com

Laser Wavelength Meters The 621 Series Laser Wavelength Meter from Bristol Instruments measures absolute wavelength to an accuracy as high as ± 0.0001 nm.

Reliable accuracy is ensured by continuous calibration with a built-in wavelength standard resulting in more meaningful experimental data. Operation from 375 nm to 12 μm is available.