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

IR Disk Laser

Oct 2010
JENOPTIK Laser GmbH, Healthcare & IndustryRequest Info
Jenoptik Laser GmbH’s Lasers and Material Processing division has introduced the JenLas disk IR70 infrared disk laser, which meets the requirements of the new technologies in the field of photovoltaics, such as metal wrap-through and emitter wrap-through at up to 20,000 holes per second. Output power is >65 W at 30 kHz, polarization is linear, beam quality is M2 ≤1.2, and beam diameter is 1.4 mm. Pulse energy is >7 mJ at 8 kHz, pulse repetition rate is from 8 to 30 kHz, and typical pulse length is from 650 to 1700 ns, depending upon the repetition rate. The laser head measures 865 x 340 x 184 mm and weighs approximately 50 kg. The laser covers a wide range of applications in the infrared wavelength range at 1030 nm, and the 65-W system is suitable for laser drilling of the silicon wafers that enable efficient production of back-contact solar cells.


* 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
back-contact solar cellsbeam diameterbeam qualitydisk laseremitter wrap-throughenergyEuropeEWTholes per secondinfraredinfrared disk laserinfrared wavelength rangeJenLas disk IR70JenoptikJenoptik Laser GmbHlaser drillinglaser headlasersLasers and Material Processinglinearmetal wrap-throughMWTOutput PowerphotovoltaicspolarizationProduct Previewpulse energypulse lengthpulse repetition ratePVsilicon wafersolar cells

Terms & Conditions Privacy Policy About Us Contact Us
back to top

Facebook Twitter Instagram LinkedIn YouTube RSS
©2018 Photonics Media
x Subscribe to EuroPhotonics magazine - FREE!
Are you interested in this product?
If you'd like JENOPTIK Laser GmbH, Healthcare & Industry 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