Changchun Realpoo Photoelectric Co., Ltd.
Changchun Realpoo Photoelectric Co., Ltd.
Ikhaya> Izindaba> Ukusetshenziswa kwelensi ye-fresnel
October 26, 2023

Ukusetshenziswa kwelensi ye-fresnel

Into eminga
Njengomshini okhulisa isikrini, ama-maxifiers alula aphethwe ngesandla, amalambu omgwaqo, ukukhanya kwesiteji, umvikeli wokubuka emuva, njll.


Ukulinganisela ikusasa

Isetshenziswe kuma-projectors aphezulu kanye namathelevishini. Ama-Fresnel Lens of Fresnel Fors Forks ubude (i-collimator eyodwa, kanye nomqoqi owodwa) kusetshenziswa ekwakheni kanye nokuqagela kwe-DIY. I-Collimator Lens inobude obungaphansi okugxile futhi ibekwe eduze komthombo wokukhanya, kanye nelensi yomqoqi, egxile ekukhanyeni ku-triplet lens, ibekwe ngemuva kwesithombe se-trijection (i-matrix lacd panel kuma-LCD projektha). Amalensi weFresnel nawo asetshenziswa njenge-collokators kuma-projektha aphezulu.


Izithombe

UCanon noNikon basebenzise ama-Fresnel Lens ukunciphisa usayizi wamalensi we-telephoto. Amalensi wezithombe afaka izinto ezibandayo angaba mfushane kakhulu kunokuklanywa okujwayelekile okuhambelana nelensi.


Amandla elanga

Njengoba amalensi epulasitiki Fresnel angenziwa makhulu kunelensi yengilazi, futhi eshibhile kakhulu futhi ekhanyayo, asetshenziselwa ukugxilisa ukukhanya kwelanga ukuze ashise abapheki elanga, emikhakheni yelanga esetshenziselwa ukushisa amanzi okusetshenziswa kwasekhaya. Zingasetshenziswa futhi ukukhiqiza umusi noma ukunika amandla injini evuthayo.

Ama-lens e-fresnel angagxila ekukhanyeni kwelanga emangqamuzane elanga anesilinganiso esingu-500: 1.Lawo avumela indawo esebenzayo ye-solar-cell ukuthola ukusetshenziswa kwamangqamuzana asebenza kahle abibiza kakhulu.

fresnel lens

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