Dema uye grey photosensitive pad inosarudzwa kugadzira photosensitive chisimbiso.
Chekutanga zvakaumbwa zvechisimbiso zvinodhindwa pabepa rakajeka, kozoti chisimbiso chinyorwa chinodhindwa pabepa rakajeka rakanamirwa kune photosensitive pad material. Vanoiswa pamwechete pachikuva chephotosensitive muchina weflash chubhu. Paunenge uchitanga iyo photosensitive muchina mwenje wemuchina wefotosensitive unopenya pane iyo photosensitive zvinhu zvine imprint. Iyo yepamusoro yephotosensitive material i grey uye yakasviba saka inoshandurwa kuva kupisa mushure mekutora chiedza.Chiedza chichanyungudusa pamusoro pezvinyorwa zvephotosensitive kuti zvigadzire firimu rinodzivisa. Zvinyorwa zviri pabepa rinoonekera zvinotadzisa chiedza uye kupisa kubva pakunyungudusa mafotosensitive material kudzivirira kuzara kwechimiro chephotosensitive material. Iyo photosensitive zvinhu inonamatira kune zvinyorwa zvechisimbiso pateni ichave photosensitive. Inochengeta mafotosensitive pores ekubatanidza pateni uye zvinyorwa, inoumba firimu rakafanana nesiriki skrini yekudhinda, inoratidza chisimbiso modhi mushure mekuwedzera inki.

Dzidziso yegungwa rine photosensitive
1.Dhinda zvinyorwa zvechisimbiso chinyorwa papepa rakajeka
bepa rakajeka

2. Isa chisimbiso chakadhindwa papepa remifananidzo uye riise pamwe chete mumuchina wemifananidzo.
photosensitive pad
bepa rakajeka
photosensitive muchina (exposure rambi)
Tanga iyo photosensitive muchina uye mwenje unofumura pane iyo photosensitive zvinhu ine yakadhindwa membrane yakasungirirwa.
chiedza
kuburikidza nebepa rakajeka
kupisa
nyungudusa pamusoro kuti paite chivhariso chepamusoro
Zviri mukati mechisimbiso papepa rakajeka zvinovhara kunyunguduka kwechiedza nekupisa,
zvakasara zviri mukati me photosensitive seal pad ine pores uye mafuta anodonha.