Sedo 1.499 E ae i nā lens cifocal lens
Kaoaohai
| 1.499 Rlep-Top bifal Old Let | |
| Momo: | 1.499 OPT |
| Kahi kumu: | Jiangsu, Kina |
| Hart: | Sedo |
| Nā mea hāʻawi: | Kākoʻo |
| Hana | Puni-top bifocal |
| Nā'āpana lens | Maopopo |
| Hoʻolaha i nā inoa inoa: | 1.49 |
| Wālani: | 65 / 28mm |
| ABBE waiwai: | 58 |
| SPET SPIVITY: | 1.32 |
| Nā Transmit: | > 97% |
| Koho koho: | HC / HMC / SHMC |
| Kala kala | ʻōmaʻomaʻo |
| Ka mana i waena: | SPH: -2.00 ~ + 3.00 Add: + 1.00 ~ + 3.00 |
Nā hiʻohiʻona huahana
1, nā pono o ka papa inoa 1.499.
①ʻO ka pale kiʻekiʻe loa i waena o nā lenses'ē aʻe
②the maʻalahi loa i ka heluʻana ma mua o nā mea kākau inoa'ē aʻe, e like me 1.56, 1.61, 1.67, 1.64, 1.74 a me 1.59 PC.
③the kiʻekiʻe loa e like me ka hoʻohālikelikeʻana me nā lenses waena a me nā lenses kiʻekiʻe kiʻekiʻe.
④the kiʻekiʻe loa i ka waiwai kiʻekiʻe (57) e hāʻawi ana i kaʻikeʻike maikaʻi loa ma mua o nā lenses'ē aʻe.
⑤theʻoi loa ka hilinaʻi a me nā huahana a me nā mea e pono ai nā huahana a me ka nānāʻana.
2, e pono i nā bifono-top
Hiki i nā mea nāwaliwali keʻike i nā mea kokoke i keʻano o keʻano aʻike i nā mea mamao e ke koena o nā lenses.
ʻAʻole pono nā mea nāwaliwali loa i nā anianiʻelua mau aniani i ka wā e heluhelu ana iā lāua i ka puke heluhelu heluhelu a nānā iā TV.
Hiki i nā mea nāwaliwali ke mālama i ka pā like i ka wā e nānā ai lākou i ka mea kokoke a iʻole ka mea mamao aku.
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
