Kev lom zem nrog teeb pom kev hauv tsev nrog tsom teeb
Cov tsom teeb pom kev yog cov teeb pom kev zoo nkauj rau cov neeg feem coob' kev xav. Lawv ua rau pom kev zoo ntawm lub rooj zaum thiab pom lub teeb ntawm TV. Hnub no, kuv yuav tham nrog koj yuav siv lub teeb pom kev zoo li cas tsis siv lub teeb qab nthab thiab chandeliers, thiab muaj kev lom zem nrog teeb pom kev hauv tsev.
Cov tsom teeb ua kom lub teeb pom kev zoo hauv tsev zoo dua
Hauv peb lub neej txhua hnub, peb feem ntau pom tias vim tias cov qab nthab teeb thiab chandeliers feem ntau tau teeb tsa hauv nruab nrab ntawm lub tsev, feem ntau tsis muaj lub teeb nyob rau ntawm kaum tsev, thiab tseem muaj duab ntxoov ntxoo uas thaiv txoj kab pom. Lub tsom teeb tuaj yeem hloov lub teeb pom kev ntawm qhov xav tau, yog li tsis muaj qhov muag tsis pom qhov pom kev.
Cov tsom teeb tuaj yeem tsis tsuas yog teeb pom kev me me
Cov tsom teeb yog luminaires nrog lub teeb pom kev. Lub kaum ntawm lub tsom teeb yog 15 °, 30 °, 45 °, 60 °, lossis txawm tias 120 °, 180 °. Lub nqaj me me yog qhov peb nquag hu ua hws. Cov nqaj loj loj yog astigmatism. Astigmatism yog qhov muag thiab tuaj yeem siv rau teeb pom kev zoo, thaum tsom teeb feem ntau yog siv los qhia cov khoom tshwj xeeb.
Cov teeb pom kev zais yuav tsum tau ua ke nrog lub qab nthab. Cov tsom teeb tuaj yeem ncaj qha tso rau hauv daim ntawv gypsum ntawm lub qab nthab thiab muab faib sib npaug, kom tsis muaj cov ces kaum tuag hauv tsev teeb pom kev zoo.
Cov teeb pom kev saum npoo tuaj yeem hais tau tias yog qhov txo qis ntawm cov teeb qab nthab rau qee yam. Tsis zoo li cov teeb pom kev zais, cov teeb pom kev saum npoo tuaj yeem ua tiav cov teeb pom kev zoo yam tsis txhim kho qab nthab.
Khiav Teeb
Raws li tus tswv cuab ntawm tsev neeg tsom teeb, txoj kev teeb pom kev zoo muaj cov yam ntxwv ntawm cov tsom teeb. Nws qhov tshwj xeeb yog tias nws yuav tsum tau teeb tsa ntawm txoj kev tsheb nqaj hlau tshwj xeeb (peb-xaim lossis plaub-xaim), thiab teeb tuaj yeem hloov kho ntawm txoj kev raws li qhov xav tau teeb pom kev zoo. s txoj hauj lwm. Hais txog daim ntawv thov, taug qab lub teeb pom kev tuaj yeem hloov kho qhov kev kwv yees ntawm 355 ° kab rov tav thiab 90 ° ntsug. Qhov projection yog hloov tau yooj yim heev. Nws yog qhov tsim nyog rau siv hauv qhov chaw qhib ntawm chav nyob thiab teeb chav noj mov. Nws ua lub luag haujlwm tseem ceeb ntawm teeb pom kev zoo thiab tseem tuaj yeem tsom mus rau teeb pom kev zoo hauv tsev. .
Muaj peb txoj hauv kev los teeb tsa cov teeb pom kev zoo:
(1) Lub qab nthab yog slotted, thiab cov ciav hlau raug teeb tsa hauv qhov;
(2) Cov ciav hlau tau teeb tsa saum lub qab nthab;
(3) Txoj kab tuaj yeem ntsia tau nrog cov xov hlau dai.
Tom qab nyeem ntau yam kev paub yooj yim thiab teeb tsa cov teeb pom kev zoo, koj puas tau txais txiaj ntsig?
