LIGHT CONVERSION HARMONICS GENERATOR "HIRO"系列波長轉換器

“HIRO” is a harmonics generator for “PHAROS” laser providing conversion to 515 nm, 343 nm and 258 nm wavelengths.
With it’s small footprint – 155x325mm – and a wide variety of fixing methods “HIRO” fulfills the need of all – OEM, industrial and scientific users. Depending on the model of “HIRO” it can provide the second and the fourth or the second, the third and the fourth harmonic. The active harmonic is selected by manual rotation of the knob – changing the harmonics will never take longer than a few seconds. Due to unique layout and construction of the “HIRO” housing it is the most customizable and upgradable harmonics generator available on the market. It can be easily modified to provide white light continuum, beam splitting/ expanding/ down-collimating options integrated in the same housing as well as splitting of harmonics to make all three harmonics available at a time. No electrical power needed, no ovens, no consumable optical parts!

The principal of operation of “HIRO” is based on collinear generation of the higher harmonic of laser radiation in angle-phase-matched nonlinear crystals. The optical layout of “HIRO” also includes the beam size reduction and collimation optics to ensure highest conversion efficiency into the harmonics. One active harmonic can be selected from the “HIRO” at a time. However the residual lower harmonics can be also accessed through the output ports. All the harmonics exit the housing already separated from the lower ones by a couple of dichroic mirrors. The optical layout is most flexible and can be easily modified to accommodate user needs.

FEATURE
High conversion rate to the second/third/fourth harmonic
Easy switching between active harmonics
Small footprint
Integrated separation of the harmonics
Flexible in fixing and easily customized to include additional options such as splitting the harmonics, continuum generators, beam expanders/down-collimators