Search Menu
Photonics Media Photonics Buyers' Guide Photonics EDU Photonics Spectra BioPhotonics EuroPhotonics Industrial Photonics Photonics Showcase Photonics ProdSpec Photonics Handbook
More News
Email Facebook Twitter Google+ LinkedIn

Diode-Pumped Lasers
Jan 2011
Photonics Industries International Inc.Request Info
BOHEMIA, N.Y., Jan. 3, 2011 — Photonics Industries has introduced next-generation diode-pumped picosecond lasers which provide high pulse energies.

The RG Series lasers produce >7.5 mJ per pulse at 1 kHz at 1064 nm and more than 10 W at 10 kHz, with <25-ps nominal pulse widths, while maintaining TEM00 mode beam quality and <2% rms pulse-to-pulse instability. Aimed at the industrial market, the lasers are supplied in a compact, industrially reliable package. Higher power versions (30 and 45 W at 1 MHz) as well as harmonic output wavelengths, such as 532, 355, 266 and 213 nm, are also available.

Repetition rates for the infrared, green and ultraviolet lasers range from single shot to 500 kHz. Features include M2 beam quality of <1.3, typical, closed-loop chilled operation, improved micromachining quality with less dross, less heat affected zone than conventional nanosecond diode-pumped solid-state lasers produce, and improved cut quality and throughput for medical uses. Applications include stereolithography, and metal welding, cutting and deburring.

The lasers have been used to demonstrate round and square hole drilling cut in 0.5-mm-thick “Gorilla” glass. The high pulse energy allows the material to be punched rather than trepanned. In addition to glass, the lasers also can be used on a variety of other materials, such as metals and ceramics.

The higher pulse energy pico pulses (e.g., 5 mJ in the green at 1 kHz) enable the more precise/longer-range lidar distance measurements needed for next-generation satellite laser ranging systems.


* Message:
(requirements, questions for supplier)
Your contact information
* First Name:
* Last Name:
* Email Address:
* Company:
Address 2:
Postal Code:
* Country:
Phone #:
Fax #:

Register or login to auto-populate this form:
Login Register
* Required
The process of forming a lens to a given pattern, or of cutting a piece of glass along the line of scratch.
A method of creating real three-dimensional models by using lasers driven by CAD software. In contrast to the normal practice of removing material, this process polymerizes a liquid to quickly produce shapes that are untouched by human hands or cutting tools. Also known as three-dimensional imaging and three-dimensional modeling.  
Terms & Conditions Privacy Policy About Us Contact Us
back to top

Facebook Twitter Instagram LinkedIn YouTube RSS
©2017 Photonics Media
x We deliver – right to your inbox. Subscribe FREE to our newsletters.
Are you interested in this product?
If you'd like Photonics Industries International Inc. to reach out to you with more information about this product, please supply your email and they will contact you.

Email Address:
Stop showing me this for the remainder of my visit