Parizvino, akanakisa ekuona magetsi masosi anosanganisira yakakwira-frequency fluorescent rambi, optical fiber halogen mwenje, xenon rambi uye LED mwenje sosi. Mazhinji maapplication ari led light sources. Heano akawanda akajairikaChiedza che LEDzvinyorwa zvakadzama.

1. Circular light source

TheMwenje we LEDmabhedha akarongwa mumhete uye anoita imwe kona nepakati peakisi yedenderedzwa. Kune makona akasiyana-siyana ekuvhenekera, mavara akasiyana uye mamwe marudzi, ayo anogona kuratidza ruzivo rwematatu-dimensional echinhu; Gadzirisa dambudziko re-multi-directional illumination mumvuri; Muchiitiko chemumvuri wakajeka mumufananidzo, unogona kugadzirirwa ne diffuser kuti chiedza chipararire zvakafanana. Zvishandiso: screw size defect yekuona, IC inomisikidza hunhu kuona, redunhu bhodhi solder kuongorora, microscope mwenje, nezvimwe.

2. Chiedza chebhawa

Led beads dzakarongwa mumatanda marefu. Inonyanya kushandiswa kuvhenekera zvinhu pane imwe kona unilaterally kana multilaterally. Simbisa maitiro ekumucheto echinhu, chinogona kusanganiswa zvakasununguka zvichienderana nemamiriro chaiwo, uye irradiation angle uye yekuisa kureba zvine madhigirii ari nani erusununguko. Inoshandiswa kune chinhu chakaedzwa chine chimiro chakakura. Zvishandiso: yemagetsi chikamu gap yekuona, cylinder pamusoro chirema kuona, kurongedza bhokisi kudhinda kuona, yemvura mushonga bhegi contour yekuona, nezvimwe.

3. Coaxial light source

Nzvimbo yechiedza chepamusoro yakagadzirwa ne spectroscope. Inoshandiswa kune nzvimbo dzepamusoro nehutsinye hwakasiyana, kuratidzira kwakasimba kana kusaenzana kwepamusoro. Inogona kuona maitiro ekunyora, kutsemuka, kukwenya, kupatsanurwa kweakaderera kutarisisa uye nzvimbo dzakakwirira dzekuratidzira, uye kubvisa mimvuri. Izvo zvinofanirwa kucherechedzwa kuti iyo coaxial mwenje sosi ine kumwe kurasikirwa kwechiedza mushure mekugadzirwa kwe spectral, iyo inoda kufunga nezvekupenya, uye haina kukodzera kuvhenekera-nzvimbo huru. Zvishandiso: girazi uye epurasitiki firimu contour uye kutariswa kwekumisikidza, IC hunhu uye kutariswa kwekumisikidza, wafer pamusoro pekusachena uye kukwenya kuona, nezvimwe.

4. Dome light source

Iwo mabheji emwenje e LED akaiswa pazasi kuti aite zvakafanana irradiate chinhu kuburikidza nekupararira kuratidzwa kweinoratidzira coating pamadziro emukati mehemispherical. Kupenya kwese kwechifananidzo kwakanyatso yunifomu, iyo inokodzera kutariswa kwesimbi, girazi, concave convex pamusoro uye arc pamusoro ine kuratidzwa kwakasimba. Zvishandiso: chiridzwa chepaneru chiyero chekuona, simbi inogona kuratidza inkjet kutariswa, chip goridhe wire yekuona, yemagetsi chikamu chekudhinda kuona, nezvimwe.

5. Backlight

Iwo ma LED mabhedhi emwenje akarongedzerwa kuita pamusoro (pasi pasi panoburitsa mwenje) kana kurongedzerwa kutenderedza mwenje sosi (divi rinoburitsa mwenje). Inowanzo shandiswa kuratidza contour hunhu hwezvinhu uye yakakodzera kune yakakura-nzvimbo yekuvhenekera. Iyo backlight inowanzoiswa pazasi pezvinhu. Kana iyo michina yakakodzera yekuisa inoda kutariswa. Pasi pekutarisa kwepamusoro, kufanana kwechiedza kunogona kusimbiswa kuti ivandudze kunyatsoona. Chikumbiro: kuyerwa kwesaizi yemechani chikamu uye kumucheto kuremara, kucherechedzwa kwechinwiwa chinwiwa mwero uye kusvibiswa, kuvheneka kubuda kwechiedza chenhare mbozha skrini, kudhinda poster defect yekuona, epurasitiki firimu kumucheto seam kuona, nezvimwe.

6. Chiedza chechiedza

Bright LED, diki diki, yakakwirira luminous intensity; Inonyanya kushandiswa ne telecentric lens. Iyo indirect coaxial light source ine diki yekuona ndima. Zvishandiso: nhare mbozha yemukati chidzitiro chakavanzika chedunhu kucherechedzwa, chiratidzo chekumisikidza, girazi pamusoro pekukwenya kuona, LCD girazi substrate kururamisa kuona, nezvimwe.

7. Chiedza chemutsara

Iyo yakajeka LEDinorongwa, uye chiedza chinosimbiswa negwara regwara rechiedza. Chiedza chiri mubhendi rakajeka, iro rinowanzoshandiswa mumutsara wakarongwa makamera. Kupenya kweparutivi kana kupenya kwepasi kunoshandiswa. Iyo mutsara mwenje sosi inogona zvakare kuparadzira mwenje pasina kushandisa iyo condensing lens, kuwedzera irradiation nzvimbo, uye kuwedzera danda rinopatsanura muchikamu chepamberi kuti rishandure kuita coaxial mwenje sosi. Chishandiso: Kuonekwa kweguruva pamusoro peLCD, kukwenya kwegirazi uye kuona kwemukati kutsemuka, machira ejira kufanana kutariswa, nezvimwe.

Kune chaiwo maapplication, kusarudza yakanakisa yekuvhenekesa sisitimu kubva kune akawanda zvirongwa ndiyo kiyi yebasa rakagadzikana reiyo yese yekugadzira mifananidzo system. Nehurombo, hapana mwenje wepasirese system inogona kuenderana neakasiyana zviitiko. Nekudaro, nekuda kweiyo yakawanda chimiro uye akawanda mavara maitiro e LED mwenje masosi, isu tichiri kuwana dzimwe nzira dzekusarudza anooneka magetsi masosi. Nzira huru ndeidzi:

1. Nzira yekuongorora yekucherechedza (kutarisa uye kuedza - inonyanya kushandiswa) inoedza kuvhenekera zvinhu panzvimbo dzakasiyana nemhando dzakasiyana-siyana dzechiedza, uye wozocherechedza mifananidzo kuburikidza nekamera;

2. Scientific analysis (inonyanya kushanda) inoongorora mamiriro ekufungidzira uye inokurudzira mhinduro yakanakisisa.