Kubva pakuvambwa kweMerican, tagara takatarisana nekutsvagisa mumunda weOptical.Chikwata chedu cheR&D chinotungamirwa nenyanzvi dzemaziso kubva kune hunyanzvi spectral application, uye akawanda ehunyanzvi ehunyanzvi, senge vekune dzimwe nyika nekune dzimwe nyika Beauty & Optical research nyanzvi, vakuru mainjiniya. kuvandudza uye kushandiswa kwesimba rechiedza ndiyo huru yekutsvagisa nzira, kubva pamaonero ekutsvaga nekusimudzira, kusimudzira zvigadzirwa uye tekinoroji kuona kuti chigadzirwa chekusimudzira tsvakiridzo inogona kutungamira nyika.

Chiedza ndihwo hupenyu pachahwo. Pane imwe wavelength uye kusimba, mwenje unotorwa neanogamuchira muganda, uye unoburitsa imwe biological mhedzisiro zvichienderana nekupinda kwayo. Mushure memakore ekutsvagisa nekuongororwa kwekiriniki, phototherapy ine mhedzisiro iri pachena kubva pakugadzirisa ganda, kutenderera masisitimu ekuvandudza, akasiyana matishu kurwadziwa & neurotic kugadzirisa, postpartum rehabilitation uye kudzivirirwa kwekudzivirirwa kwekudzivirira kwekurara, etc. Phototherapy yakashandiswa zvakanyanya mukunaka uye hutano minda uye inokwezva. ngwariro yenyanzvi dzakawanda uye noruzhinji.