1. Kodi lenzi yowunikira ndi chiyani??

Malinga ndi gawo logwiritsira ntchito, lingagawidwe m'magulu a mafakitale ndi magulu a ogulalenzi yojambuliraLenzi yojambulira imagwiritsa ntchito kapangidwe ka kuwala kopanda kupotoza, kuya kwakukulu kwa malo, komanso mawonekedwe apamwamba.

Palibe kupotoza kapena kapena Kusokonezeka kochepa:Kudzera mu mfundo ya kujambula zithunzi popanda kupotoza kapena kupotoza pang'ono kumapeto kwa kutsogolo, mawonekedwe oyambirira a chinthu chomwe chajambulidwa amajambulidwa kuti azindikire kuyerekezera. Posankha lenzi yojambulira zida ndi zida, chisankho choyamba ndichakuti palibe kupotoza kapena lenzi yopotoza pang'ono. Kapena ngati mwasankha lenzi yopotoza, ikhozanso kukonzedwa ndi njira ya pulogalamu ya kumbuyo kuti mupeze mawonekedwe omwe mukufuna.

Lenzi yojambulira

Kodi kuya kwa munda kapena DoF ndi kotani?Kuzama kwa munda kumatanthauza mtunda pakati pa kutsogolo ndi kumbuyo kwa chinthu chomwe chikuwoneka bwino pambuyo poti chinthucho chayang'aniridwa bwino. Chigawochi nthawi zambiri chimafotokozedwa mu mm. Kuzama kwa munda kumakhudzana ndi kapangidwe ka lenzi, kutalika kwa focal, aperture, mtunda wa chinthu ndi zinthu zina. Mtunda wa chinthucho ukakhala pafupi, kuzama kwa munda kumakhala kochepa, ndipo mosemphanitsa. Kutalika kwa focal kumakhala kochepa, kuzama kwa munda kumakhala kwakukulu, ndipo mosemphanitsa. Kuchepa kwa aperture, kuzama kwa munda kumakhala kwakukulu, ndipo mosemphanitsa. Malinga ndi makhalidwe a lenzi yowala, pakugwiritsa ntchito kwenikweni kwakusanthulaPozindikira, kapangidwe kakang'ono ka malo otseguka nthawi zambiri kamagwiritsidwa ntchito kuwonjezera kufunikira kwa kuya kwakukulu kwa malo.

Kuzama kwa munda

Kodi chigamulocho ndi chiyani? ya lenzi?Chigawo: mm/lp, Chimatanthauza chiwerengero cha mizere yakuda ndi yoyera yomwe ingasiyanitsidwe mu mm iliyonse, ndiko kuti, gawo loyezera. Kutsimikiza ndi muyeso wa chizindikiro cha pixel cha lens, kutanthauza kuthekera kozindikira tsatanetsatane wa chinthu. Kutsimikiza kwakukulu kumagwiritsidwa ntchito pamlingo wamakampani, ndipo lens yotsika kwambiri imagwiritsidwa ntchito pamlingo wogwiritsidwa ntchito.

2. Kodi mungasankhe bwanji chip kuti chizindikirike ndi chinthu chodziwika bwino?

Pali masensa ambiri pamsika, ndi malo osiyanasiyana ozindikira: 1/4″, 1/3″, 1/2.5″, 1/2.3″, 1/2″. kotero kuti ikhoza kukwaniritsa zofunikira zosiyanasiyana za polojekiti. Lenzi yowoneka bwino kwambiri nthawi zambiri imagwiritsidwa ntchito pozindikira mafakitale. Kugwiritsa ntchito kwa ogwiritsa ntchito, makamaka pozindikira 2D ndi 3D scanning. Ma chips osankhidwa a VGA, monga OV9282, safunikira pa ma pixel ofanana a lenzi, koma kusinthasintha kwa lenzi ndikofunikira, komwe ndikofunikira kwambiri pakuwongolera njira yopangira. Kapangidwe ka lenzi kakamalizidwa, Pa gawo lopanga zinthu zambiri, ngodya yowonera imatha kulamulidwa pa plus kapena minus madigiri 0.5, kuti zitsimikizire kuti pali kusiyana kochepa.

3. Kodi mungasankhe bwanji malo ojambulira lenzi?

Kusanthula mafakitale nthawi zambiri kumagwiritsa ntchito C mount, T mount etc. Ponena za zinthu zomwe ogula amagwiritsa ntchito, kupatula M12 mount,lenzi yojambuliraPogwiritsa ntchito mount M10, M8, M7, M6 ndi M5, amagwiritsidwa ntchito kwambiri. Akhoza kukwaniritsa zomwe zimachitika pa zipangizo zopepuka, ndipo mawonekedwe a chinthucho angasangalatse ogula.

4. Kodi ma lens ojambulira amafunikira chiyani?

Magalasi ojambulira a ChuangAn omwe adapangidwa okha amagwiritsidwa ntchito kwambiri pozindikira nkhope, kusanthula ma code a QR, kusanthula kamera mwachangu, kusanthula kwa binocular splicing, kuzindikira kwa 3D scanning, kusanthula kwa macro, kuzindikira mawu olembedwa ndi manja, kuzindikira mawu osindikizidwa, kuzindikira makhadi abizinesi, kuzindikira makhadi a ID, kuzindikira momwe bizinesi ikuyendera, kuzindikira msonkho wowonjezera, kuzindikira zithunzi mwachangu, kusanthula bar-code.

Kugwiritsa ntchito lens yojambulira