Ua noʻonoʻo paha pehea ka ʻike koke ʻana o ka QR code scanner i nā hiʻohiʻona paʻakikī - ʻoiai ma lalo o ke kukui paʻakikī a i ʻole mai nā kihi like ʻole?
Ma hope o kēlā scan hoʻoikaika ʻole e waiho ʻia kahi ʻōnaehana maʻalahi o nā ʻāpana optical precision e hana ana i ka lokahi kūpono.
Mai nā helu helu a me nā hale kūʻai i ka mālama olakino a me nā ʻōnaehana halihali, aia nā QR code scanner ma nā wahi āpau - a ʻo ko lākou wikiwiki, pololei, a me ka hoʻololi ʻana e hilinaʻi nui ʻia i ka maikaʻi o kā lākou hoʻolālā optical.
ʻO nā ʻāpana Optical Core o nā QR Code Scanners
1. Nā Pūnaehana Lens: Nā Lens Convex a me ka Hui
Aia ma ka puʻuwai o ka scanner ka ʻōnaehana lens, e hoʻohana pinepine ana i nā lens aspherical a hui pū paha e hōʻemi i nā aberrations optical e like me ka distortions spherical a me chromatic. Mālama kēia mau lens i ka nānā ʻana i nā kiʻi ʻoniʻoni a me ka akaka ma nā mamao like ʻole - mai nā hale kūʻai kūʻai kokoke i ka nānā ʻana i nā papa hale kūʻai.
Laʻana Hoʻohana: I loko o ka logistic, pono e heluhelu nā mea nānā i nā code QR ma nā papa ma nā kiʻekiʻe kiʻekiʻe. Hiki i nā ʻōnaehana lens autofocus ke hoʻololi ʻole, e mālama ana i ka maikaʻi o ke kiʻi ʻoi aku ka maikaʻi ma ka pae scan.
2. Nā kānana: Nā kānana ʻoki ʻoki a me ka Bandpass
No ka hoʻonui ʻana i ka mālamalama o ka hōʻailona, ua hoʻokomo ʻia nā kānana optical kūikawā. Hoʻopaʻa ka kānana ʻoki ʻoki ʻia i nā kukui IR (e laʻa, mai ka lā) e pale ai i ka overexposure a me ka neʻe ʻana o ka waihoʻoluʻu, aʻo kahi kānana bandpass e hoʻouna maʻalahi i ka mālamalama i nā lōʻihi nalu kikoʻī - hoʻohālikelike pinepine ʻia me ke kukui LED ʻulaʻula (~ 650 nm) - no ka ʻokoʻa maikaʻi loa a hoʻemi ʻia ka walaʻau.
Ka Laʻana Hoʻohana: Ma nā hale kūʻai kūʻai waho a i ʻole nā ʻili leka uila, hoʻemi nā kānana i ka hoʻopili ʻana i nā kukui ambient, e mālama ana i ka ʻokoʻa ʻeleʻele a keʻokeʻo o ka QR code ma lalo o nā kūlana mālamalama.
3. Nā Mirror & Beam Splitters: Compact Optical Path Design
Hoʻohana ʻia nā aniani no ka pelu ʻana i ke ala optical, hiki ke hoʻolālā i nā hoʻolālā scanner compact me ka ʻole e kaumaha ana i ka lōʻihi kiko. Hoʻokaʻawale nā Beam splitters i ka mālamalama a me nā ala kiʻi, e hōʻemi ana i ka hoʻopilikia a me ka hoʻomaikaʻi ʻana i ka ʻōnaehana holoʻokoʻa.
Ka Laʻana Hoʻohana: Ma nā ATM a i ʻole nā ʻōnaehana POS i hoʻopili ʻia, ʻae nā aniani i ka hana ʻana i ka scanner i loko o ka palena o loko me ka mālama ʻana i kahi ākea optical lōʻihi.
Nā ʻano o ka wā e hiki mai ana i ka hoʻolālā Optical no nā Scanners
1. Nā Lens Hōhonu-o-Kiʻekiʻe
ʻO nā ʻenehana kiʻekiʻe e like me nā lens wai a me nā aperture adaptive e hāʻawi i ka nānā mau ʻana mai kahi mau millimeters a ʻoi aku i ka mika, hiki i ka nānā ʻana i hoʻokahi paʻi ʻana i nā kaiapuni ikaika.
2. Kiʻi Kiʻi Nui
Ma ka hoʻohui ʻana i ka UV a i ʻole IR imaging, hiki i nā scanners ke ʻike i nā code QR i ʻike ʻole ʻia a i ʻole heluhelu ʻia ma o nā mea hoʻopili translucent - kūpono no ka palekana a me nā noi lāʻau.
3. AI-Powered Optical Tuning
Hiki i nā algorithms manawa maoli ke hoʻololi i ka ʻike, loaʻa, a me ke koena keʻokeʻo me ka ikaika, me ka hoʻonui ʻana i ka loaʻa kiʻi ma nā kukui paʻakikī a i ʻole ka neʻe wikiwiki ʻana.
ʻO ke kumu o ka nānā ʻana naʻauao
ʻO nā ʻāpana optical precisionʻoiaʻiʻo nā "maka" o ka QR code scanners. ʻO kā lākou hoʻolālā a me ka hoʻohui ʻana e hoʻoholo pololei i ka wikiwiki o ka hāmeʻa, pololei, a me ka hiki ke hoʻololi i nā pilikia kaiapuni. Ke hoʻomau nei ka ʻenehana optical i ka hui pū ʻana me nā ʻenehana AI a me IoT, ke ulu nei nā QR code scanners i ʻoi aku ka naʻauao, ʻoi aku ka maikaʻi o nā mea hana ma kēlā me kēia ʻoihana.
Ma Jiujon Optics, ke noho nei mākou ma ke alo o kēia hoʻololi - e hāʻawi ana i nā ʻōnaehana optical kiʻekiʻe e hiki ai i ka hanauna hou o nā ʻōnaehana ʻike naʻauao.
Ka manawa hoʻouna: Jun-05-2025
