Nzira yekusarudza skrini yepurojekita
Nzira Yokusarudza Sei?

Nzira yekusarudza skrini yepurojekita

A projection screen inzvimbo yakati sandara kana yakakomberedzwa inopenya-inopenya panogadzirwa mufananidzo wakakurisa wefirimu furemu, siraidhi, mufananidzo, nezvimwe. kushandisa purojekita . Kune anovheneka uye anovheneka-anotumira masikirini.

Reflective screens Iva nehwaro hwakajeka, unonyatso ratidza kuyerera kwechiedza kuwira pavari zvakaenzana kumativi ese mukati mekona ye180 °. Mufananidzo uri pavari unoonekwa kubva parutivi rwe fungidziro midziyo. Masikirini akadaro anoiswa mumabhaisikopo ese, kunze kwemabhaisikopo emasikati, umo mabhaisikopo anoratidzwa pachiratidziro chemwenje. Iyo yepamusoro ye reflective screens, sekutonga, ichena-matte.

Chiedza-kutumira zvidzitiro inogadzirwa negirazi rakaomeswa, plastiki inopenya kana jira rakavharwa nefirimu. Vanofambisa mwenje wechiedza zvakanaka, pasina kuaratidza. Mufananidzo uri pavari unoonekwa kubva kurutivi rwakatarisana ne fungidziro mudziyo. Nhasi ivo vanoshandiswa, kuwedzera kune masikati mabhaisikopo, mukushambadzira uye kuratidzwa kwekuratidzira kuiswa.

Kuratidzira pachiratidziro chekufambisa-mwenje. 19th century

Kuratidzira pachiratidziro chekufambisa-mwenje. 19th century

Screen type

Zvekumira kuiswa, madziro-kumisikidzwa kana sirin'i-yakaiswa mapurojekiti skrini anoshandiswa. Kana uchifanira kudaro famba iyo skrini kubva mukamuri kuenda kune imwe imba, uye uende nayo kukuratidzira kwekunze, iwe unofanirwa kutenga imwe yenharembozha.

Zvikirini zve stationary installation dzakakungurutswa kana kutambanudzwa (pafuremu). Roll-up skrini inogona kupetwa uye kupetwa, tension skrini, sezvinoreva zita, yakatambanudzwa pane yakakosha furemu (inosanganisirwa mukiti), uye inogara ichitora nzvimbo yavo pamadziro. Iyi sarudzo, sekutonga, inotarirwa nekugadzirwa uye kushanda kwekamuri.

roll screen

roll screen

tension screen

tension screen

 

Pamusoro pe, rora -up purojekita skrini inogona kunge iri chitubu-yakarodha kana mota. Spring-yakatakura roll skrini ndeye kusunungurwa nemaoko uye yakakungurutswa pachitubu. Masikirini ane mota anosimudzwa uye anodzikiswa ne mota yemagetsi . Motorized screens dzinowanzouya newaya switch, asi remote control inowanikwa sechisarudzo.

Mobile screens zvakasiyana mumhando yekuvaka uye kuiswa. Kune desktop skrini, pamwe nemhando dzinoverengeka dzedhizaini yedhizaini. Inonyanya kufarirwa maererano nemutengo uye kushanda ndeye tripod skrini . Vanopeta zviri nyore uye nekukurumidza uye vane huremu hwakareruka. Iwo ekutanga masikirini anodzoreredzwa kubva pasi peimba achakufarira iwe zvakanyanya nekuda kwehuremu hwawo huremu, nyore kuisa, pamwe nedhizaini yakanakisa.

Mobile sikirini pane katatu

Mobile sikirini pane katatu

Screen pamusoro

Vagadziri vemazuva ano skrini vanopa akasiyana marudzi enzvimbo ane chinangwa chekugadzirisa dambudziko rimwe chete: kuendesa yepamusoro unhu mufananidzo kune muoni. Chidzitiro chepurojekiti chinogona kuita rimwe kana akawanda emabasa anotevera: kuwedzera kupenya kwemufananidzo, kuwedzera kusiyanisa kwayo, uye kubvumira chiedza kupfuura pasina kuratidza kunze kwechiedza. Zvisinei, unofanira kusarudza pamusoro nokungwarira zvikuru , kana zvisina kudaro chikamu chevateereri, uye dzimwe nguva kunyange vaoni vose, havazooni mufananidzo wacho.

Kutanga, ngatigarei pane hukuru hunhu hwenzvimbo:
1. Kuwana - kukosha kwehukama kunoratidza kugona kwescreen kuratidza mwenje unowira pairi. Iyo yakakwirira, iyo yakajeka chifananidzo chichaonekwa nevaoni.
2. musiyano -Kugona kunyatso kubereka nzvimbo dzakasviba uye dzakareruka dzemufananidzo.
3. Makona ekuona inoratidza nzvimbo iyo vataridzi vanogona kuona mufananidzo zvakanaka.

Mhinduro yepasirese iyo inonyatso fambisa mufananidzo kune chero muoni ndeye matte white surface , yakasarudzwa nevagadziri saMatte White (S, M, P), M1300, Panamax. Nzvimbo yakadaro ine yakakura yekuona kona uye kwakaringana kubereka kwemavara. Kuwana kweiyi canvas ndeye 1, kureva kuti haiwedzere kupenya kwechifananidzo, asi haina kudzikisira zvakare.

To kuwedzera kupenya , kune marudzi maviri enzvimbo: inofungidzira (Datalux MFS, Pearlscent) uye beaded surface (HighPower, Glass Beaded). Kuwana kwenzvimbo dzakadaro kunosiyana kubva pa2 kusvika ku2.5. Nzvimbo yekutanga inoshandiswa kana purojekita yaiswa padenga , nekuti inoratidzira munzira yakatarisana nekuitika kwemwaranzi. Bead cover (girazi chip cover) inotaridza yakananga kuchiedza uye inogona kushandiswa chete kana purojekita yakaiswa pa ari nhanho imwe chete nevateereri, semuenzaniso, patafura iri pamberi pechidzitiro. Izvo zvinofanirwawo kuverengerwa kuti nzvimbo dzinoratidzira zvakanyanya dzine kakona kekuona, uye vataridzi vakagara kure nepakati pechidzitiro vanogona kusaona mufananidzo. Aya mapeji anoshandiswa mumakamuri ane chiedza chakajeka ambient, pamwe chete nemapurojekita ane chiedza chakaderera.

Gray nzvimbo (High Contrast, HiDef Grey) inoshandiswa kuwedzera kusiyanisa . Aya mapeji ane pfuma ye0.8-0.9 uye yakakura yekuona kona. Iko kugona kupa matema akadzika pasina kukanganisa matani emwenje uye machena akanakira kupa chero mhando yemifananidzo yemifananidzo. Nzvimbo iyi inonyanya kufarirwa mukugadzirwa kwedzimba dzemitambo.

Screen Fomu

Iyi parameter ndiyo chiyero chehupamhi hwe mufananidzo wakajeka kusvika paurefu hwayo. Midziyo yakawanda yekufungidzira yekuona bhaisikopo repamba inouya ne9:16 aspect ratio screen. Ipo kune iyo vhezheni yehofisi iyo yakanyanya kukodzera skrini fomati ndeye 3:4. To vandudza kunaka yemufananidzo wevhidhiyo, zvinodikanwa kuve nechokwadi kuti saizi yecanvas inoenderana nefomati yemufananidzo pachawo unofambiswa nepurojekita.

Kana ukasarudza isiriyo skrini yerudzi, iwe anogona kuona dema mbariro kana pazasi kana pamativi emufananidzo.

formaty skrini

Projection screens yakaonekwa nguva refu isati yasvika yevhidhiyo purojekita - kunyangwe mambakwedza ekuzvarwa kwecinema. Uye izvi zvakatungamirira kune zvakasiyana-siyana zvereshiyo yemativi avo.

  • Sikweya fomati 1:1 . Fomati yakasiyana-siyana iyo inokutendera kuti ugadzire mifananidzo yakachinjika uye yakatwasuka. Masiraidhi emifananidzo akaiswa pamasikirini akadaro, akaiswa mumativi emafuremu.
  • Fomati yemhando 3:2 (1.5:1) . Sezvinoreva zita, iyo skrini fomati inoenderana neyakajairwa foto furemu fomati.
  • Vhidhiyo fomati 4:3 (1.33:1) . Tsanangudzo yakajairika TV furemu fomati SD TV.
  • Zvakawanda 16:9 (1.78:1) . Iyo itsva yepamusoro-tsanangudzo yeTV fomati HD TV.
  • Widescreen 1.85:1 aspect ratio . Iyo yakajairika fomati yemafirimu emhando.
  • Cinematic aspect ratio 2.35:1 . Iyo yakakurisa fomati mumabhaisikopo, yakafara chete mupanoramic cinema.

Nezve vhidhiyo fungidziro, zvine musoro kutaura nezve mafomati matatu chete – 1:1, 4:3 uye 16:9. Kana isu tichingoda skrini chete tamba nguva dzose vhidhiyo , SD or HD , zvino yasara kusarudza pakati pe4:3 ne16:9 mafomati.

Nyanzvi dzechitoro "Mudzidzi" dzinokurudzira iyo 4: 3 fomati se inonyanya kushandiswa . Pane 4: 3 chikamu chechiyero chidzitiro, unogona kugara uchiratidza 16: 9 chimiro chechiyero mufananidzo nekuzadza upamhi hwescreen. Uye kana iwe uine inotenderedzwa skrini, saka inogona kuwedzerwa sezvakaita zvakanyanya sezvinodiwa kuridza imwe fomati.

Zvirongwa zvemukamuri uye masikirini

Chidzitiro chiri zvakanyatsosarudzwa nenzira yekuti chero munhu aripo mukamuri anogona kunyatso tsanangura zvinyorwa nemifananidzo pachiratidziri. Kuti uverenge saizi yechidzitiro canvas, zvinokurudzirwa kutungamirwa nemitemo mitatu yakakosha:

  • Kureba kwechidzitiro kunofanira kunge kuri inenge 1/6 zvechinhambwe kusvika kumutsara wekupedzisira wezvigaro muimba
  • Iyo nzvimbo kubva pasi kusvika pasi kumucheto Chidzitiro chinofanira kunge chiri 125 cm
  • Mutsara wekutanga wezvigaro unofanira kunge uri kaviri kureba kwechidzitiro

raspolozhenie-ekrana-v-pomeshenii

Nzira yekusarudza skrini yekufungidzira

Экраны проекционные

Projection screen mienzaniso

Projection screen Elite Screens M100XWH-E24

Projection screen Elite Screens M100XWH-E24

Projection screen Elite Screens M150XWH2

Projection screen Elite Screens M150XWH2

Tension screen Elite Screens R135WV1

Tension screen Elite Screens R135WV1

Motokari sikirini Elite Screens ITE126XW3-E14

Motokari sikirini Elite Screens ITE126XW3-E14

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