Umkhiqizo | IDEAL X-Active Photochromic Lens MASS | Inkomba | 1.56 |
Okubalulekile | NK-55 | Abbe Value | 38 |
Ububanzi | 75/70/65mm | Ukugqoka | I-HC/HMC/SHMC |
Umbala | OKULUMVU/OKUNQAPHAKATHI/OKUPHINIKILE/PURPLR/OKUBLUU/OKUMPHUMILE/OKUOLINI/OKULUHLAZA |
Amalensi athatha umbala omnyama ngokugqokwa kwansuku zonke, ancipha abe umbala okhanyayo endlini, futhi ashintshe umbala kahle ngemuva kwamawindi omoya. Njengamalensi azijwayezayo, anethezekile, alula futhi ayavikela, anikeza ukuvikeleka okwengeziwe emehlweni omuntu ogqokile.
Ikakhulukazi cabangela izici zokusebenza zamalensi, ukusetshenziswa kwezibuko, nezidingo zomuntu siqu zombala. Amalensi e-Photochromic angenziwa futhi abe nemibala eminingi, njenge-grey, teal, pink, purple, blue kanye neminye.
a. Amalensi ampunga: amunca imisebe ye-infrared kanye nemisebe eminingi ye-UV. Inzuzo enkulu yamalensi ukuthi awashintshi umbala wangempela wendawo, futhi okwanelisa kakhulu ukuthi anciphisa amandla okukhanya ngokuphumelelayo. Amalensi ampunga amunca yonke i-spectrum yombala ngendlela elinganiselayo, ukuze indawo ibukwe imnyama ngaphandle kokushintshashintsha okuphawulekayo kwechromatic, okubonisa umuzwa wemvelo noweqiniso. Okumpunga okombala ongathathi hlangothi ofanele bonke abantu.
b. Amalensi aluhlaza: Amalensi aluhlaza adumile phakathi kwabagqokile ngenxa yekhono lawo lokuhlunga inani elikhulu lokukhanya okuluhlaza futhi athuthukise ukugqama kokubonakalayo nokucaca. Zisebenza kakhulu uma zigqokwa ekungcolisweni komoya okukhulu noma ezimweni ezinenkungu. Amalensi aluhlaza alungele abashayeli ngoba angavimba ukukhanya okuvela ezindaweni ezibushelelezi nezicwebezelayo kuyilapho esavumela owafakile ukuthi abone imininingwane emihle. Ziyizinketho zangaphambili zabantu abaneminyaka ephakathi nasebekhulile kanye nabantu abane-myopia ephakeme engu-600 degrees noma ngaphezulu.