Chiedza ndicho chega chinowanikwa mumba husiku. Mukushandiswa kwezuva nezuva kwemba, kukanganiswa kwezviedza zve stroboscopic pavanhu, kunyanya vakwegura, vana, nezvimwewo kuri pachena. Kungave kudzidza muchidzidzo, kuverenga, kana kuzorora muimba yekurara, zviedza zvisina kukodzera hazvingoderedzi kushanda zvakanaka chete, asi kushandiswa kwenguva refu kunogonawo kusiya njodzi yakavanzika kuhutano.

Lightman inozivisa vatengi nzira iri nyore yekusimbisa mhando yeMwenje ye LEDShandisa kamera yefoni kuti uenzanise chiedza. Kana viewfinder iine mitsetse inochinja-chinja, rambi racho rine dambudziko re "strobe". Zvinonzwisisika kuti chiitiko ichi che stroboscopic, icho chakaoma kusiyanisa nemaziso asina kupfeka, chinokanganisa zvakananga hutano hwemuviri wemunhu. Kana maziso akaiswa munzvimbo ye stroboscopic inokonzerwa nemwenje isina kunaka kwenguva yakareba, zviri nyore kukonzera musoro uye kuneta kwemaziso.

Chitubu chechiedza che stroboscopic chinoreva kuwanda uye kuchinja-chinja kwechiedza chinoburitswa nechiedza chine kupenya kwakasiyana uye mavara nekufamba kwenguva. Nheyo yekuedza ndeyekuti nguva yekuvharira yefoni inokurumidza kupfuura 24 frames/sec continuous dynamic flashing inogona kuzivikanwa neziso remunhu, kuitira kuti chiitiko che stroboscopic chisingazivikanwe neziso rega rega chikwanise kuunganidzwa.

Strobe ine mhedzisiro yakasiyana pahutano. Sangano reAmerican Epilepsy Work Foundation rakaratidza kuti zvinhu zvinokanganisa kutanga kwechirwere che "photosensitivity epilepsy" zvinosanganisira kuwanda kwe "scintillation", "light intensity", uye "modulation depth". Mukudzidza kwedzidziso ye "epithelial theory" ye "photosensitive epilepsy", Fisher et al. vakataura kuti varwere vane pfari vane mukana we2% kusvika ku14% wekukonzera "epileptic pfari" vachikurudzirwa nechiedza che "scintillation". Sangano reAmerican Headache Society rinoti vanhu vazhinji vane migraine vanonzwa zvakanyanya chiedza, kunyanya "glare", "light sources" dzine "flicker" dzinogona kukonzera migraine, uye "low frequency flicker" yakanyanya kuipa kupfuura "high frequency flicker". Pavakadzidza nezvemhedzisiro ye "flicker" pakuneta kwevanhu, nyanzvi dzakaona kuti "flicker" isingaonekwe inogona kukanganisa nzira yeziso, kukanganisa kuverenga uye kutungamira mukuona kushoma.