Kunzwisisa Basa reOptics kune Vatengi veMagetsi muna 2024

1. Nhanganyaya

Zvigadzirwa zvemagetsi zvevatengizvave chikamu chakakosha chehupenyu hwedu hwezuva nezuva, zvichiumba kutaurirana kwevanhu, maitiro ebasa, uye varaidzo. Seri kwemagadzirirwo akanaka uye madiki emagetsi evatengi kune nyika yetekinoroji yemazuva ano, nemaziso achiita basa guru.

2. Mashandisirwo emagetsi emagetsi evatengi

Optics ibazi refizikisi rinobata nemaitiro uye hunhu hwechiedza. Ndicho chinhu chakakosha mumidziyo yakawanda yemagetsi inoshandiswa nevatengi.

2.1 Kamera

Magirazi ekuona anobatsira zvikuru mukuvandudza makamera anowanikwa mumagetsi emagetsi evatengi.makamera efoni, makamera elaptop,makamera emadrone, kusvika kumakamera emota nemawebhusaiti, kufambira mberi mukuona zvinhu kwakachinja mifananidzo nekurekodha mavhidhiyo.

Makamera anoshandisa malenzi kuti aise chiedza pachinhu chinoona mifananidzo. Chinhu chinoona mifananidzo chinoshandiswa kushandura chiedza kuita chiratidzo chemagetsi, icho chinozoshandurwa kuita digitally uye chinochengetwa semufananidzo.

Magirazi emhando yepamusoro akakosha pakutora mifananidzo yakajeka uko vagadziri vanogara vachivandudza zvinhu zvemagirazi nemagadzirirwo awo kuti vaderedze kukanganiswa, kushanduka-shanduka, uye kuwedzera kujeka kwemufananidzo.

Kugadzika kwemifananidzo nemagetsi zvinoderedza mhedzisiro yekudedera kwemaoko nekudengenyeka, zvichiita kuti mifananidzo nemavhidhiyo zvive zvakapfava uye zvakajeka. Kune mhando dzakasiyana dzema lenzi dzinoshandiswa mumakamera, imwe neimwe iine hunhu hwayo hwakasiyana. Kubatanidza ma optics nema algorithms ekugadzirisa mifananidzo akasimba kunogonesa zvinhu zvakaita se HDR (High Dynamic Range), portrait mode, uye night mode, zvichibvumira vashandisi kutora mifananidzo inoshamisa mumamiriro akasiyana-siyana.

Semuenzaniso, malenzi ane angle yakafara ane nzvimbo yakakura yekuona, zvichiita kuti akwanise kutora mifananidzo yenzvimbo. Malenzi ane telephoto ane nzvimbo yakamanikana yekuona, zvichiita kuti akwanise kutora mifananidzo yemitambo nemhuka dzesango.

2.2 Virtual uye Augmented Reality

Optics ndiyo nheyo huru yevirtual reality (VR) uye augmented reality (AR)zviitiko. Mahedhifoni eVR anoshandisa malenzi kugadzira mufananidzo une mativi matatu kuti mushandisi aone, zvichigadzira nzvimbo dzinonyudza. Magirazi eAR anofukidza ruzivo rwedhijitari munyika chaiyo achishandisa ma optics kuratidza mifananidzo panzvimbo yekuona kwemupfeki. Malenzi eAR/VR ane mhando ye optical yakasarudzika yakagadzirirwa kuratidza maziso ari pedyo. Lenzi iyi inotevedzera saizi, nzvimbo uye nzvimbo yekuona kweziso remunhu. Malenzi akadaro anozivikanwa semalenzi ari pedyo nemaziso. Matekinoroji aya ari kuwedzera kufarirwa mumitambo, dzidzo, kudzidziswa, uye mashandisirwo akasiyana-siyana ehunyanzvi.

2.3 Mamwe Mashandisirwo

• Mapurojekita anoshandisa malenzi kuratidza mifananidzo pachiratidziro.
• Mabhawa ekuongorora anoshandisa malenzi kuti aise chiedza pabhawa, iro rinozoongororwa nebhawa racho.
• Vatsvairi vemarobhotishandisa magirazi kuti ugadzire mapu chaiwo, uone zvinokanganisa, uye uchenese zvinobudirira.
• LiDAR yemotokari dzinozvishandira dzogainoshandisa malenzi eToF kuti iwane ruzivo rwekuyera zvinhu panguva chaiyo uye ruzivo rwekudzika kwechinhu.

3. Magirazi Edu Emagetsi Evatengi

Wavelength Opto-Electronic dhizaini uye kugadzira mapurasitiki kana girazimagirazi akaumbwazvemagetsi evatengi. Tinopa malenzi emakamera ekutarisa akajairika uye malenzi eToF, nepo mamwe malenzi edu emagetsi evatengi akagadzirwa zvinoenderana nezvinodiwa.

3.1 Magirazi eKamera ekutarisa

Yedumagirazi ekamera ekutarisashandisa chimiro chegirazi-purasitiki chakasanganiswa, icho chinoshanda zvakanaka mukusachinja-chinja kwemamiriro ekunze. Pamusoro pezvo, ine hunhu hweFOV yakakura uye kuenderana kwemufananidzo wakafanana. Inoshandiswa zvakanyanya mumakamera emadrone, dzimba dzakangwara, kuchengetedzwa kwevanhu, nedzimwe mamiriro ezvinhu.

Tafura 1: Magirazi eKamera eOpto-Electronic Monitoring Lenses

3.2 Magirazi eToF

Magirazi eNguva Yekufamba Nendege (ToF), inozivikanwawo semalenzi ekudzika kwe3D, inouya nekutarisa nguva chaiyo uye inokwanisa kuwana ruzivo rwekudzika kwechinhu. Zvigadzirwa izvi zvinoshanda mumagetsi emagetsi evatengi akadai semakamera epamba akangwara, marobhoti anotsvaira, AR/VR, madrones, uye LiDAR yemotokari dzinozvitonga. Malenzi eToF anoshandisa chiedza cheinfrared kuona ruzivo rwekudzika. Sensor inoburitsa chiratidzo chinoburitsa chiratidzo kubva pachinhu chacho uye chinodzokera kusensor. Zvichienderana nesimba nenguva inotorwa kuti chiedza chinoratidzwa chisvike kusensor, kuyera kudzika kunogona kuitwa pachinhu chacho. Zvichienzaniswa nedzimwe tekinoroji dze3D dzekuongorora kudzika, tekinoroji yeToF yakachipa. Mwero wepamusoro wemafuremu pasekondi unobvumira mashandisirwo enguva chaiyo akadai sekublur background muvhidhiyo iri kufamba.

ToF yakarurama uye inopa kuvandudzwa kukuru pane dzimwe nzira dzekufungidzira.

Tafura 2: Magirazi eOpto-Electronic ToF Lenses

3.2.1 LiDAR yeMotokari Dzinozvimirira

Magirazi emagetsi ane 905nm uye 1550nm akakodzera kushandiswa pakutyaira ari ega.

3.3 Lenzi yeMaziso Iri Pedyo

Nhamba yeChikamu: DJZ32-B01
FFL: 10.03
FOV: 48.8(H)x41.3(V)
Rudzi rweChip: IM 250 2/3″

Magadzirirwo 1: Lenzi yeOpto-Electronic Near Eye Lens yeWavelength

Lenzi yemaziso iri pedyoine zvinhu zvakawanda zve optical zvinoshanda neC-mount IMX250 2/3″ detector uye imaging processing software paAR/VR production line kuti zvionekwe otomatiki kweMTF, distortion, FOV, field curvature, uye relative illumination ye assembly device. Tinopa ma lenses akasiyana kune vanobatanidza masisitimu eAR/VR devices.

3.4 Mimwe Mienzaniso

Mhando dzezvigadzirwa zviripozvinosanganisira malenzi ane mipata, malenzi anoskena, malenzi ane drone, malenzi ekamera, malenzi ane makona, nezvimwewo.

Tafura 4: Wavelength Opto-Electronic Mamwe Magirazi Akaumbwa

3.5 Kugadzirisa Magirazi Akaumbwa

Neduzvivakwa zvemazuva ano, tinogona kugadzira nekupa mhinduro dzakakwana dzinoenderana nezvinodiwa nevatengi. Tinogadzira magirazi kana mapurasitiki akaumbwa emagetsi evatengi.

3.5.1 Magirazi eAspherical Akaumbwa

3.5.2 Magirazi Madiki eAspherical

3.5.2.1 Magirazi efoni

(1≤φ≤5)
Kushivirira kweOD: ± 0.003 mm
Kushivirira kweCT: ± 0.003 mm
Kureba kweSag Kushivirira: ± 0.002 mm
Kururama kwePamusoro: Rt ≤0.0006 mm, ΔRt ≤0.0003 mm
Chikanganiso chepakati: ≤ 0.003 mm

Magadzirirwo 2: Magirazi eKamera yeMafoni Akagadzirwa neWavelength Opto-Electronic

3.5.2.2 Magirazi ekutarisa uye eDSC

(5≤φ≤12)
Kushivirira kweOD: ± 0.003 mm
Kushivirira kweCT: ± 0.003 mm
Kureba kweSag Kushivirira: ± 0.002 mm
Kururama kwePamusoro: Rt ≤0.0015 mm, ΔRt ≤0.0005 mm
Chikanganiso chepakati: ≤ 0.005 mm

Magadzirirwo 3: Magirazi eOpto-Electronic Molded Monitoring & DSC Lenses

3.5.3 Magirazi Makuru eAspherical

Kushivirira kweOD: ± 0.01 mm
Kushivirira kweCT: ± 0.005 mm
Kureba kweSag Kushivirira: ± 0.005 mm
Kururama kwePamusoro: Rt ≤0.005 mm, ΔRt ≤0.002 mm
Chikanganiso chepakati: ≤ 0.008 mm

Magadzirirwo 4: Lenzi yeProjektha yeOpto-Electronic Molded Projector

Magirazi makuru anoshandiswa pakugadzira magirazi anoda magirazi akakura akadai semapurojekita.

3.5.4 Magirazi eAspherical Ane Chimiro Chakakosha

Kushivirira kweDimensional: ± 0.01 mm
Kushivirira kweCT: ± 0.005 mm
Kushivirira Kureba kweSag: ± 0.002
Kururama kwePamusoro: Rt ≤0.003 mm, ΔRt ≤0.0008 mm

Magadzirirwo 5: Magirazi eOpto-Electronic Akagadzirwa Nemhando Yepamusoro-soro

Magirazi ane chimiro chakasarudzika anoshandiswa pakugadzirisa masaini otomatiki kana zvigadzirwa zveAR/VR.

4. Tekinoroji yeKugadzira Jekiseni

Mapurasitiki, girazi, uye magirazi epurasitiki akasanganiswa ndizvo zvinoshandiswa kugadzira magirazi emaziso achishandisa tekinoroji yekuumba majekiseni. Kuumba majekiseni kunotsanangurwa senzira yekunyungudutsa mapurasitiki/girazi muzviumbwa. Maitiro anotevera anosanganisira kutonhora kwezviumbwa kuti zviome ikozvino zvagadzirira kushandiswa nezvinodiwa chaizvo pakushandisa kwakasiyana-siyana.

Chishandiso chimwe chete chakakwana kugadzira huwandu hwakawanda hune hunhu hwepamusoro hunodiwa pakugadzirwa kwega kwega. Tembiricha nekumanikidzwa ndizvo zvinhu zvikuru zvinofanira kudzorwa panguva yese yekushanda.

5. Mhedziso

Opticsndiyo simba guru riri shure kwekushanduka-shanduka kwemagetsi evatengi. Kubva pahunyanzvi hwemakamera hunoshamisa kusvika pakubata zvinhu zvinofadzaAR/VRzviitiko uyekuchengetedzekaZvimiro zve optics, optics inoita basa guru mukuvandudza mashandiro uye ruzivo rwevashandisi vemidziyo yedu. Sezvo tekinoroji ye optics ichiramba ichichinja, tinogona kutarisira kuona mamwe mashandisirwo matsva uye anonakidza e optics mumidziyo yemagetsi yevatengi.

Kana uchitsvaga mutengesi wemagetsi akavimbika, Wavelength Opto-Electronicdhizaini nekugadziraMagirazi akaumbwa ekushandisa aya. Uine ruzivo rwemakore anopfuura gumi mu optics uye zvivakwa zvemazuva ano zvine zvese zvinodiwa, unogona kuvimba zvizere ne optics dzedu dzemhando yepamusoro uye kugona kwedu kugadzira.