1.Wanne ruwan tabarau?

Dangane da filin aikace-aikacen, ana iya raba shi zuwa matakin masana'antu da kuma masu amfani da suLens na bugun jini. Lens masu binciken yana amfani da ƙirar ganima ba tare da murdiya ba, babban zurfin filin, da babban ƙuduri.

Babu murdiya ko ko karancin murdiya:Ta hanyar ka'idar hangoctical images ba tare da murdiya ko low murdiya ba a gaba ƙarshen, ainihin siffar abu na daukar hoto don sanannen simulation. A cikin zaɓin ruwan tabarau don adana kayan aiki da kayan aiki, zaɓin farko ba murdiya ko low rarurarrun rris. Ko kuma idan kun zabi ruwan tabarau gurbi, shi ma ana iya gyara shi ta hanyar software ta gaba-baya Algorithm don samun filin manufa.

Lens masu zira

Mece ce zurfin filin ko dof?Zurfin filin yana nufin nisa tsakanin gaba da baya na abin da har yanzu yana bayan batun ya bayyana a fili. An bayyana rukunin gaba ɗaya a cikin mm. Zurfin filin yana da alaƙa da ƙirar ruwan tabarau, tsawon mai laushi, mai ban tsoro, abu nesa da sauran dalilai. Kusan nesa ba kusa ba, karami zurfin filin, da kuma mataimakin. Karamin tsayin tsinkaye, wanda mafi girma zurfin filin, da kuma mataimakin. Karamin barasa, mafi girma zurfin filin, da kuma mataimakin. Gwargwadon halayen ruwan tabarau na gani, a cikin ainihin aikace-aikacenbincikaGane, an yi amfani da karamin zane mai ban sha'awa sosai don haɓaka buƙatun babban filin.

Zurfin filin

Menene ƙuduri na ruwan tabarau?United: mm / lp, yana nufin yawan nau'ikan layin baki da fararen fata wanda za'a iya bambance su a kowane mm, wannan shine ɓangaren ma'auni. Ƙuduri gwargwado ne na bayanan Pixel, yana nufin ikon gano bayanan abu. Ana amfani da babban ƙuduri don matakin masana'antu, da low ƙudurin ruwan tabarau na ƙuduri don matakin amfani.

2. Yadda za a zabi guntu don samfurin ganewar scan?

Akwai masu son su da yawa a kasuwa, Tare da yanki mai kyau daban-daban: 1/4 ", 1/3", 1 / 2.5 ", 1 / 2.3", 1/2 ". Don haka zai iya biyan bukatun ayyukan daban-daban. Ana amfani da ruwan tabarau na babbar matsala a cikin gano masana'antu. Don aikace-aikacen mabukaci, musamman don isar da sikeli na 2D da 3D. Ba a buƙatar kwakwalwar VGA VGA, kamar yadda OV9282, ba a buƙata don dacewa da lens pixels, amma daidaiton ruwan tabarau ana buƙatar, wanda yake da mahimmanci don sarrafa tsarin samarwa. Lokacin da aka kammala zane-zanen Lens, a cikin babban matakin samarwa, za a iya sarrafa kusurwar kallo a ƙari ko dimbin digiri na 0.5, don tabbatar da mafi ƙarancin karkacewa.

3. Yadda za a zabi Dutsen Scanning Lens?

Binciken Masana'antu gabaɗaya ya yi rikodin C Dutsen, T Dutsen da sauransuLens na bugun jiniTare da Dutsen M10, M8, M7, M6 da M5 ana amfani da su sosai. Zasu iya haduwa da yanayin kayan aiki mai nauyi, kuma ana iya samun ƙirar samfurin samfurin samfurin.

4. Nawa gonakin aikace-aikacen suna na neman lens?

An yi amfani da ruwan tabarau na songongan da kansa sosai a cikin girmamawa na fuskar, QR Code, fitarwa na hoto, da aka buga scaning rubutu, da aka buga scanning rubutu, da aka buga scanning rubutu, Garin zartarwa na kasuwanci, karbar karɓar haraji mai daraja, amincewa da hoto mai sauri, sikelin mashaya.

Aikace-aikacen Scanning Lens