Sedo 1.56 semi-pau i ka holomua holomua
Kaoaohai



1.56 Ke holomua holomuaʻo Semi-hoʻopau i nā lens optical | |
Momo: | 1.56 mau wehe opit |
Kahi kumu: | Jiangsu, Kina |
Hart: | Sedo |
Nā mea hāʻawi: | Kākoʻo |
Hanau | 100b / 300b / 500b |
Hana | holomua & semi-hoʻopau |
Nā'āpana lens | Maopopo |
Hoʻolaha i nā inoa inoa: | 1.56 |
Wālani: | 70 |
ABBE waiwai: | 34.7 |
SPET SPIVITY: | 1.27 |
Nā Transmit: | > 97% |
Koho koho: | UC / HC / HMC |
Kala kala | ʻōmaʻomaʻo |
Nā hiʻohiʻona huahana
1) He aha nā lens holomua?
ʻO nā lenses holomua i kēia manawa, ma ka lima'ē aʻe, loaʻa i kahi gradient a me ka gradient a me ka nui ma waena o nā mana'ē aʻe. I loko o kēiaʻano, hiki iā lākou ke kapaʻia "Multioncal" a "Vanfoocal" Lucy no nā meaʻoi aku ka maikaʻiʻole o kaʻikeʻoleʻia.
2)ʻO nā pono o kaPāʻaninā lens.
Ua hana pololeiʻiaʻo ①ech lens i ke kūlana o ka maka o ka mea mokuahi, e lawe ana i nā kihi ma waena o kēlā me kēia maka.
ʻO nā lensfigive tenes e waiho i nā multifor-free multifocials i loaʻa i kahi holomua o ka mana o ka mana ma keʻano ma waena o ka mana ma waena a me ka hihiʻo.

3) Minus a me Plus Semi-hoʻopau i nā lenses
①lenses me nā mana doutric likeʻole e hiki ke hanaʻia mai nā lens semi-hoʻopau. ʻO ka curvature o nā papa mua a me nā papa i hope e hōʻike ana inā loaʻa nā lens i kahi mana a iʻole ka mana minus.
ʻO ka lensʻo ②semi-hoʻopauʻo ia ka mea i hoʻohanaʻia e hana i ka mea i hanaʻia e like me ka mea e like me ka mea maʻi a ka mea maʻi. ʻO nā mea koho koho'ē aʻe e noi ana no nāʻano likeʻole o Semi-Lens a iʻole nā pihi kumu.
ʻO kaʻoi aku ma mua o ka maikaʻi o ka cosmetic,ʻoi aku ka nui o nā lenses i hoʻopauʻia e pili ana i ka maikaʻi o loko
4) He aha kaʻokoʻa ma waena o HC, HMC a me SHC?
Paakiki | Ar coneting / paʻakikī mult multi | Super hydrophobic coating |
hana i nā lens iʻole a hoʻonuiʻia a hoʻonui i ka pale o abrasion | hoʻonui i ka transmittance o nā lens a hōʻemi i nā mea e noʻonoʻo ai | e hoʻolilo i nā leʻa wai wai, antistic, anticatic, anti slick a me nā paleʻaila |

Huahaka.cona



ʻO kā mākouʻoihana
