Ilensi ye-ultra ecekeceke, ubukhulu buncinci kodwa ukusebenza kakuhle kweyona nto iphantsi, malunga ne-70% yeepesenti ezingama-80.
I-tir lens (i-lens iyonke i-lens) inobunzima obukhulu kunye nokusebenza okuphezulu kwenqanaba, ukuya kuthi ga kwi-90%.
Ukusebenza kakuhle kweelensi zeFresnel iphezulu nge-90%, enokushiya indawo eninzi yoyilo lokwenza ubushushu, kodwa umda webala lokukhanya uthatha isangqa sesangqa se-pronec.
Isipili se-lattice-sperpecker esibonisa ukuba siyaxhuma ukukhanya, kunzima ukulawula i-glare, kwaye kulula ukuvelisa ilitha lesekondari.
Isipili esifanelekileyo esibonakalayo sinomgaqo olungileyo kwaye sinokulawula ngcono, kodwa kunzima ukudibanisa ukukhanya kwangokuhlwa.
Iglasi ethululweyo inolwazi lokukhanya malunga neepesenti ezingama-90, kodwa ityekele ngakumbi kwilitha lesibini.
Iplate ye-difsuser kukukhanya kwezinto kwaye ineendlela ezahlukeneyo zokukhanya. Ukukhanya okugqithisileyo kungama-60% ~ 85%, ethambekele kwilitha lesekondari.
I-Post Tight: Jul-04-2022
