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

Chameleon OPO
Nov 2007
Coherent Inc.Request Info
For Deep-Tissue Imaging
SANTA CLARA, Calif., Nov. 27, 2007 -- The Chameleon optical parametric oscillator (OPO) from Coherent Inc. enables gap-free tuning across the entire 680- to 1580-nm range, making it a suitable ultrafast source for deep-tissue imaging in the critical long wavelength. This wavelength is optimal for exciting long-wavelength fluorophores and minimizing scatter, enabling images of thicker samples -- including live tissue -- to be captured via multiphoton excitation (MPE) microscopy.

chameleon.jpgThe Chameleon OPO uses innovative periodically poled crystal technology and is designed as a turnkey accessory that is compatible with any of Coherent’s Chameleon-Ultra tunable one-box ultrafast lasers. These lasers provide rapid tuning between 680 and 1080 nm, which is now extended to 1580 nm. By contrast, older lasers cannot provide access to the so-called Ti:sapphire wavelength gap, around 1100 nm, which requires complex frequency mixing schemes.

Chameleon ultrafast lasers are designed from the ground up to maximize the potential of MPE, including coherent anti-Stokes Raman scattering (CARS) and three-photon imaging. 

For more information, visit:; e-mail:

Coherent Inc.
5100 Patrick Henry Dr.
Santa Clara, CA 95054
Phone: (408) 764-4000
Fax: (408) 764-4800


* 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 technology of generating and harnessing light and other forms of radiant energy whose quantum unit is the photon. The science includes light emission, transmission, deflection, amplification and detection by optical components and instruments, lasers and other light sources, fiber optics, electro-optical instrumentation, related hardware and electronics, and sophisticated systems. The range of applications of photonics extends from energy generation to detection to communications and...
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 Coherent 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