Sehlahisoa | Letšoao le hlakileng le hlakileng le se nang 'mala oa morao-rao | Index | 1.56 / 1.591 / 1.60 / 1.67 / 1.74 |
Lintho tse bonahalang | Nk-55 / PC / PC / Mong-8 / Mong-8 / Mong-7 / Mong-174 | Boleng ba Abbe | 38/32/42/38/33 |
Bophara | 75/70 / 65mm | Koae | HC / HMC / Shmc |
● Letšoao le nang le khanya ea Anti-putsoa le koahetsoe ka kotloloho le filimi e nang le khanya ea Anti-putsoa (filimi e putsoa e tla etsa hore ho se khone ho bona lense ho isa bohōleng bo itseng) motheo o ka eketsa phetoho ea khanya;
● Ha ho bapisoa le lense e bobebe e khutsitseng e nang le 'mala oa semōko,' mala oa mebala ha o ntse o tiisa phetiso ea khanya ha a ntse a netefatsa 'nete ea ntho e putsoa;
● Ka ho eketsa tlhahiso ea leseli la Anti-e putsoa ka har'a thepa ea lense e le 'mala o moputsoa,' me leseli le letle le le leputsoa le khetholloang ka kotloloho, le matla a mangata a kotsi- Leseli le leputsoa le bonahala kapa le iponahatsoa ke nako ea leqhubu le letle le lumelloang ho feta;
● Ho eketsoa ha mochini o mongata ho sa keneleng metsi ho etsa hore lense e tšeloe, radi-uv, radiation, radiations, litlamorao tse phahameng le tse fetisang.