REO 1.499 SEIE DEI i hoʻokahi lens trarin
Kaoaohai



1.499 semi-hoʻopau i nā lens optical | |
Momo: | 1.499 OPT |
Kahi kumu: | Jiangsu, Kina |
Hart: | Sedo |
Nā mea hāʻawi: | Kākoʻo |
Hanau | 50b / 200b / 400b / 600b / 800b |
Hana | semi-pau |
Nā'āpana lens | Maopopo |
Hoʻolaha i nā inoa inoa: | 1.49 |
Wālani: | 70/65 |
ABBE waiwai: | 58 |
SPET SPIVITY: | 1.32 |
Nā Transmit: | > 97% |
Koho koho: | UC / HC / HMC |
Kala kala | ʻōmaʻomaʻo |
Nā hiʻohiʻona huahana
1)ʻO nā pono o ka 1.499
①it's Intexpensive, mai ka wā e puni ana ma luna o 70 mau makahiki. E'ōlelo pololei ana, he maikaʻi maikaʻi, kūpono i ka paleʻana i ka pale, a me ka hilahila liʻiliʻi loa ma nā kihi o nā lens
②ʻO nā mea maikaʻi nui o nā lenss cr39 ma luna o nā lens o nā aniani ma mua o nā kukui aniani i kaupaonaʻia, aʻoi aku ka maikaʻi. ʻO nā mea haʻahaʻa haʻahaʻa iʻaeʻia i nā mea hana iʻaeʻia e hoʻokolohua me nā lensges nui, mai ka lōʻihi o ka cr39 i ke kaupaonaʻana.
Uaʻoi aku ka maikaʻi o ka cr39 car39 iʻoi aku ka maikaʻi o ka paleʻana ma mua o nā lenses aniani, hiki iā ia ke hele ma lalo o ka hopena ikaika. No kēia kumu,ʻoi aku ka nui o nā poʻe loea hou aʻe i nā mea hou aku i nā mea hou aku (polycarbonal hou a me nā poʻe'ē aʻe, e kūkā houʻia i nā pou e hiki mai ana.
④far māmā ma mua o nā lens aniani
⑤A i hōʻikeʻia ma ke kiʻekiʻe kiʻekiʻe ma kahi ākea ākea
⑥elist i nā hoʻolālā a me ka waiwai waiwai i hoʻohuiʻia
⑦ E nānā i nā mea hoʻohana āpau eʻimi nei i kahi leʻaleʻa maʻalahi

2) 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
3) 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
