Diffuser: Nws yog dab tsi thiab vim li cas koj thiaj li nthuav tawm lub teeb ntawm koj qhov kev kawm

by kim Kho tshiab: Lub rau hli ntuj 30, 2022

Introduction

Lub diffuser yog ib qho khoom siv yees duab uas yuav pab kom nthuav tawm lub teeb hla koj qhov kev kawm. Diffusers yog ntau softer tshaj ncaj qha teeb pom kev zoo thiab tsim ib lub teeb ci ntsa iab ntawm koj qhov kev kawm.

Lawv kuj yog qhov zoo rau kev tswj cov duab ntxoov ntxoo hnyav thiab tsim kom muaj qhov muag muag, zoo nkauj dua.

Hauv kab lus no, peb yuav tham txog cov diffusers thiab lawv tuaj yeem pab txhim kho koj cov duab.

Kev txhais ntawm Diffuser

Lub diffuser yog ib qho cuab yeej siv los cuam tshuam lub teeb nyob rau hauv ib txoj kev uas tsim ib tug softer, ntau txawm illumination ntawm qhov kev kawm. Nws tuaj yeem siv rau kev yees duab sab hauv thiab sab nraum zoov, los ntawm portraits mus rau cov khoom yees duab. Lub hom phiaj ntawm kev siv diffuser yog txhawm rau tshem tawm cov duab ntxoov ntxoo uas tsis xav tau thiab cov chaw kub thiab tsim kom muaj qhov muag muag, txawm tias lub teeb ntawm qhov kev kawm.

Muaj ntau yam diffusers muaj rau kev yuav khoom, xws li los ntawm cov kaus yooj yim translucent lossis discs mus rau high-end kev tshuab nrog ntau yam txuas thiab reflectors. Qee tus tuaj yeem tuav tau, thaum lwm tus yog ib feem ntawm cov teeb sawv ntsug lossis cov khoom siv studio. Cov ntaub ntawv muaj xws li cov ntawv translucent los yog yas, ntaub xws li muslin los yog nyiaj ntaub, satin, txhob lo lo ntxhuav los yog Mylar iav.

Los ntawm kev hloov cov kev taw qhia thiab kev siv ntawm lub teeb los yog los ntawm kev txwv qhov loj ntawm nws nrog ntau yam txuas xws li gripper npuag thav duab los yog kab sib chaws, kev tswj ntxiv yog tsim los ntawm lub teeb faib hauv ib daim duab. Diffusers kuj ua kom cov xim raug vim lawv tso cai rau txhua qhov chaw ntawm lub teeb spectrum nkag mus sib npaug thaum kho cov ntsiab lus tseem ceeb thiab duab ntxoov ntxoo ntawm cov ncauj lus uas tau yees duab.

Thaum xaiv lub diffuser rau koj qhov project yees duab nws yog ib qho tseem ceeb uas yuav tau xav txog koj hom teeb pom kev zoo (xws li LED raws li), kev txwv nyiaj txiag thiab hom kev txhaj tshuaj koj npaj yuav ua. Diffusers yog cov cuab yeej tseem ceeb rau txhua tus uas tab tom nrhiav kev tswj hwm tag nrho lawv cov duab!

Hom Diffusers

Thaum nws los txog rau lub teeb diffusing, muaj ntau hom khoom siv diffuser uas koj tuaj yeem pom muaj txiaj ntsig zoo hauv ntau qhov xwm txheej. Cov khoom sib txawv diffuser tuaj yeem tsim ntau yam teebmeem los ntawm softening hnyav ntxoov ntxoo los yog teeb rau flattering portrait daim tawv nqaij tones. Ntawm no yog ib qho piv txwv ntawm cov hom diffusers uas muaj.

Softboxes - Softboxes yog ib qho ntawm ntau hom kev hloov kho lub teeb rau kev yees duab thiab yees duab project. Ib yam soft box nta lub thawv zoo li tus qauv uas tuav cov khoom siv translucent nyob rau hauv nws qhov chaw uas softens thiab kis lub teeb rau txawm teeb pom kev zoo rau koj qhov kev kawm.

Umbrellas - Umbrellas yog lub teeb hloov kho uas siv cov khoom siv los yog cov ntaub ntawv translucent kom ua tiav ntau yam teeb pom kev zoo nyob ntawm seb hom kaus siv. Reflective umbrellas tsim ntau ncaj qha, tsom teeb pom kev zoo thaum lub kaus translucent ua rau ntau dua, teeb pom kev dav dav thaum siv ze ze rau koj qhov kev kawm.

Gobo - Gobos yog cov sawv cev tsim tshwj xeeb los thaiv qee qhov ntawm lub teeb (xws li, duab ntxoov ntxoo cam khwb cia rau ntawm phab ntsa) los ntawm lub cev ntxig cov duab kev cai tso rau ntawm koj lub teeb ci thiab cov khoom koj tab tom thaij duab lossis thaij duab. Qhov no tuaj yeem pab tau thaum tsim cov duab zoo nkauj txij li hloov cov duab thiab siv zog nrog gobos tso cai rau koj los tswj qhov tseeb ntawm koj cov duab tau txais ntau dua / tsawg dua li lwm cov hlwb yuav raug shadowed los yog tawm tag nrho).

Chij - Chij yog cov ntaub tsaus nti muab tso rau pem hauv ntej ntawm kab teeb kom txo qis qhov pom los ntawm kev txo qis npaum li cas lub teeb mus txog qee qhov chaw lossis cov khoom hauv qhov xwm txheej - muaj txiaj ntsig zoo thaum tsom rau thaj chaw tshwj xeeb nrog kev siv zog tsawg tab sis tau txais txiaj ntsig siab tshaj plaws! Tsis tas li ntawd, cov chij tseem pab tswj qhov sib txawv, xim portrayal, thiab qhov tob ntawm qhov chaw nrog rau kev tso cai rau kev taw qhia rau cov txuj ci (tsis muaj teeb meem yog cov qauv posing) yam tsis muaj lawv txav mus los ntau dhau. Kuj tseem tuaj yeem ua haujlwm muaj tswv yim thaum ntxiv kev ntxhib los mos & kev txaus siab rau hauv lwm qhov chaw dawb - xav txog kev txhaj tshuaj silhouette & ua yeeb yam hauv qab! Thaum kawg: cov chij yuav nqus ntau dua li tsis muaj kev cuam tshuam txog kev nchuav los ntawm lwm qhov chaw yog li siv lawv kom raug muab rau koj ua tiav kev tswj hwm txawm tias qhov teeb pom kev zoo thoob plaws tag nrho cov thav duab (& yuav tsis muaj qhov teeb meem cuam tshuam tshwm sim txhua qhov chaw!).

Cov txiaj ntsig ntawm Diffusing Light

Diffusing teeb yog ib qho tseem ceeb ntawm kev yees duab zoo. Nws pab kom sib npaug ntawm lub teeb los tsoo cov ntsiab lus, uas tuaj yeem ua rau cov duab zoo dua. Nws kuj txo qhov hnyav hnyav thiab duab ntxoov ntxoo, uas muab cov duab zoo nkauj dua. Lub teeb diffusing tuaj yeem pab tsim kom muaj kev tswj xyuas ntau dua thiab zoo rau cov duab. Hauv tsab xov xwm no, peb yuav tshawb txog cov txiaj ntsig sib txawv ntawm diffusing lub teeb.

Txo Glare thiab Hotspots

Thaum lub teeb yog diffused, nws tso cai rau koj mus ntes ib tug ntau txawm duab nrog tsawg dua hnyav highlights thiab ntxoov ntxoo. Los ntawm diffusing lub teeb, koj yuav txo qhov glare thiab hotspots ntawm koj cov tawv nqaij. Ntxiv nrog rau kev tshem tawm cov teeb pom kev tsis xav tau, lub teeb diffused yuav soften wrinkles thiab blemishes thaum ua ib tug smoother tag nrho cov tawv nqaij laus.

Diffusers tuaj yeem siv rau ntau qhov teeb pom kev zoo, los ntawm cov duab me me mus rau qhov dav dav uas xav tau kev pab ntau dua. Piv txwv li, thaum thaij duab ntawm cov menyuam yaus lossis cov pab pawg me hauv lub teeb pom kev zoo sab nraum zoov, lub diffuser loj tuaj yeem siv los nthuav tawm lub hnub ci thiab zam kev kub ntxhov siab vim qhov teeb pom kev zoo sib xws. Ib yam li kev yees duab macro lossis ib qho kev txhaj tshuaj twg koj xav tau txawm tias lub teeb pom kev ntawm koj qhov kev kawm, siv qhov hloov kho thiab lub teeb yuag diffuser ua rau koj tau txais qhov ntau npaum li cas ntawm lub teeb uas xav tau yam tsis muaj kev hloov kho tsis tsim nyog hla ntau thaj chaw ntawm koj qhov kev txhaj tshuaj.

Siv lub diffuser kuj pab muab cov duab ib txheej ntxiv ntawm qhov tob; los ntawm kev nthuav tawm lub teeb nyob ib ncig ntawm koj qhov kev kawm lossis qhov chaw, nws tsim kev hloov maj mam tab sis zoo kawm tiav ntawm qhov sib zog thiab tsaus. Qhov no tsim cov duab ntxoov ntxoo uas tsis tshua muaj txiaj ntsig tshwj xeeb tshaj yog thaum tua sab hauv tsev uas cov hnub ci ncaj qha yuav tsis tshua muaj. Tsis tas li ntawd, teeb tsa txoj cai diffusion theem kom cov duab ntxoov ntxoo nyob txaus pom tab sis tseem txaus toned tuaj yeem coj tawm qee cov ntsiab lus zoo tsis zoo li qhov ua tiav nrog lub teeb nyem ncaj qha nkaus xwb.

softens thiab nthuav lub teeb

Siv lub diffuser yog ib txoj hauv kev zoo kom muag muag thiab nthuav tawm lub teeb, tsim kom muaj qhov zoo nkauj, zoo nkauj zoo nkauj thaum koj tab tom tua tib neeg, tseem lub neej lossis ib yam dab tsi. Diffusers muab lub teeb pom kev zoo uas tuaj yeem ua rau txhua qhov kev kawm zoo yam tsis muaj duab ntxoov ntxoo hnyav lossis tawg tawm qhov tseem ceeb. Lawv tsis yog rau kev yees duab sab hauv tsev thiab studio ib yam nkaus - cov kws yees duab ntawm qhov chaw tuaj yeem tau txais txiaj ntsig los ntawm kev siv diffusers txawm nyob rau sab nraum zoov.

Thaum siv lub diffuser, soften lub teeb los ntawm koj lub teeb lossis lwm qhov chaw teeb pom kev zoo tuaj yeem pab tsim teeb pom kev zoo nyob thoob plaws txawm tias pawg neeg coob uas tsis muaj duab ntxoov ntxoo hnyav. Nws tsim ntau qhov sib txawv ntawm koj lub ntsiab lightsource thiab nyob rau hauv tej yam tsis xav ntxoov ntxoo lawv lub ntsej muag nta yuav tsim. Cov txheej txheem no feem ntau yog siv rau kev thaij duab thaij duab qhov chaw uas koj xav ua kom cov tawv nqaij thiab cov blemishes thaum lub sijhawm ua rau koj tus qauv zoo dua 'natural' piv rau cov teeb pom kev ncaj qha uas feem ntau tsim cov khoom tsim thiab cov yas zoo li qub, tshwj xeeb tshaj yog thaum tua sab hauv tsev lossis hauv studios.

Lwm cov txiaj ntsig ntawm kev siv cov diffusers suav nrog txo qhov kev pheej hmoo ntawm overexposing los yog hlawv tawm cov ntsiab lus lossis cov ntsiab lus, nrog rau kev ntxiv ib txheej ntxiv ntawm kev tswj hwm uas ua kom muaj sij hawm tsawg dua hauv kev tsim khoom tom qab los ntawm kev tshem tawm cov kev xav tsis xav tau lossis 'cov chaw kub.' Thaum kawg, niaj hnub diffusion panels tuaj nyob rau hauv ntau yam duab thiab qhov ntau thiab tsawg uas ua rau lawv zoo meej rau ob qho tib si dag thiab ntuj diffusion qhov chaw xws li softboxes, umbrellas, thiab reflectors yog li koj paub tseeb tias yuav pom cov duab zoo rau txhua hom kev tua koj ua - txawm tias Nws yog portraits ntawm tib neeg los yog zaub mov photography!

Tsim kom muaj ntau yam zoo

Kev siv lub diffuser thaum thaij duab tuaj yeem tsim qhov muag muag, zoo nkauj hauv koj cov duab. Lub teeb diffused tseem coj cov ntse thiab nthuav dav rau cov ntsiab lus, tab sis nws tshem tawm cov duab ntxoov ntxoo hnyav thiab cov ntsiab lus tseem ceeb uas ib txwm tsim los ntawm qhov chaw ncaj qha. Vim tias lub teeb diffused tau nthuav tawm thoob plaws thaj chaw dav, nws pab ua kom lub ntsej muag muag thiab wrinkles thaum txo qis qhov tsis xav pom. Tsis tas li ntawd, lub teeb diffuser txo qhov sib piv ntawm qhov tseem ceeb thiab cov duab ntxoov ntxoo uas ua rau koj cov duab pom ntau dua yam tsis muaj ib lub ntsiab lus dhau-powering lwm tus. Qhov tshwm sim yog ntau ntau cov duab zoo nkauj nrog cov teeb pom kev zoo tag nrho thoob plaws.

Yuav Siv Lub Diffuser li cas

Lub diffuser yog cov khoom siv hluav taws xob tawg uas sib npaug ntawm lub teeb, feem ntau dhau ntawm thaj chaw loj. Qhov no tuaj yeem siv los ua kom koj lub teeb pom kev zoo thiab nthuav tawm thoob plaws koj qhov chaw xav tau, tsim kom muaj lub teeb pom kev zoo dua. Hauv kab lus no, peb yuav tham txog ntau yam kev siv diffusers thiab yuav siv lawv li cas.

Positioning lub Diffuser

Thaum tso lub diffuser, nws yog ib qho tseem ceeb uas yuav tsum tau coj mus rau hauv tus account qhov loj ntawm cov ntsiab lus thiab qhov deb ntawm lub koob yees duab thiab cov ntsiab lus. Ib tug loj, translucent diffuser yuav ib txwm nthuav tawm lub teeb ntau dua li ib qho me me. Ib yam li ntawd, yog tias koj siv ib lub teeb ntawm lub teeb - xws li lub teeb qhov rais lossis lub strobe - ces koj yuav tsum tso lub diffuser ze rau koj qhov kev kawm. Qhov no yuav muab kev pab them nqi ntau dua yog tias nws tau nyob deb ntawm lawv.

Nws tseem yog ib qho tseem ceeb los kho koj lub kaum sab xis ntawm kev pom thaum siv lub diffuser. Yog tias koj lub koob yees duab lub ntsiab lus tseem ceeb yog ntsia ncaj qha rau koj qhov kev kawm, ces lub teeb yuav hnyav dhau rau lawv lub ntsej muag lossis lwm yam uas koj tab tom sim tua. Yog tias qhov no yog qhov teeb meem, ces sim angling koj lub koob yees duab me ntsis tawm ntawm lawv lub ntsej muag kom qee qhov cuam tshuam los ntawm diffuser yuav ntxuav lawv dua.

Thaum kawg, sim tso koj lub diffuser ntawm qhov siab sib txawv txhawm rau nrhiav kev daws teeb meem rau kev ntes cov duab txawm tias tsis muaj thaj ua rau thaj lossis hotspots. Kev sim nrog qhov siab sib txawv kom ua tiav lub teeb pom kev zoo thiab sib npaug ntawm koj qhov kev kawm ntawm cov tawv nqaij tones thiab cov yam ntxwv piv rau lwm cov ntsiab lus hauv koj lub thav duab - zoo li cov duab hauv qab, rooj tog thiab khoom siv.

Xaiv Txoj Cai Diffuser

Ua tib zoo xaiv qhov zoo diffuser rau koj xav tau kev yees duab yog qhov tseem ceeb. Muaj ntau hom diffusers nyob ntawm seb hom lub teeb muaj thiab qhov loj, zoo li cas, thiab kev taw qhia ntawm lub teeb koj xav tsim.

Softboxes yog qhov zoo vim tias lawv tau tsim los tsim kom muaj qhov dav thiab muag muag ntawm lub teeb hla koj qhov kev kawm uas tsis muaj qhov hnyav lossis tsis xav tau ntxoov ntxoo. Lawv tuaj nyob rau hauv ntau qhov ntau thiab tsawg thiab cov duab kom haum rau txhua yam uas koj muaj.

Silk diffusion khoom yog ib qho kev xaiv zoo rau kev tua sab nraum zoov raws li lub teeb pom kev zoo raws li nws los ua ib daim ntawv hloov tau yooj yim uas tuaj yeem txuas los ntawm cov hlua los yog hlua, nyob ntawm seb hom ntawm qhov chaw muaj. Nws muab qhov dav, muag muag nrog cov duab ntxoov ntxoo me me thaum tseem tso cai rau qee qhov kev ntxhib los mos thiab qhov sib txawv kom pom los ntawm nws cov pob tshab.

Reflectors kuj muaj txiaj ntsig zoo hauv kev tswj hwm qhov tsis sib xws, tsim kom muaj qhov sib npaug sib npaug yam tsis siv lub teeb pom kev ntxiv (tsawg kawg thaum nruab hnub). Lawv tuaj nyob rau hauv ntau yam duab thiab ntau thiab tsawg nrog reflective nto uas yuav siv tau los thaws lub ntuj nruab hnub nrig mus rau ib qho kev kawm, txo los yog tshem tawm ib qho kev sib piv ntawm cov cheeb tsam nyob rau hauv ncaj qha tshav ntuj piv rau cov uas tsis illuminated.

Thaum kawg, scrims kuj ua pov thawj muaj txiaj ntsig thaum tsim lub teeb ci dua koj qhov kev txhaj tshuaj nrog kev siv zog tsawg. Lawv yog cov thav duab ua los ntawm ntau cov khaubncaws sab nraud povtseg uas soften ci highlights thaum tso cai rau qee qhov kev nthuav dav thiab kev ntxhib los mos kom pom hauv qab lawv; qhov no ua rau lawv zoo rau kev tua neeg sab nraum zoov hauv qab hnub ci ci qhov twg lwm cov diffusers yuav tawm tsam kom ntes tag nrho cov ntsiab lus tsim nyog yam tsis tau tshuab tawm cov ntsiab lus tag nrho.

xaus

Diffusers yog cov cuab yeej zoo rau diffusing thiab nthuav tawm lub teeb ntawm ib qho kev kawm, uas tuaj yeem tsim qhov muag muag, zoo dua. Tsis tas li ntawd, lawv tuaj yeem pab txo qis cov duab ntxoov ntxoo hnyav thiab muab koj cov duab zoo nkauj dua. Diffusers tuaj nyob rau hauv ntau yam sib txawv, qhov ntau thiab tsawg, thiab cov ntaub ntawv, thiab kuj muaj ntau txoj kev siv lawv. Cov kab hauv qab yog lawv tuaj yeem yog qhov zoo ntxiv rau koj cov cuab yeej yees duab.

Summary of Benefits

Siv lub diffuser tuaj yeem muab ntau yam txiaj ntsig rau koj kev yees duab los ntawm kev muag muag thiab nthuav tawm lub teeb hla koj qhov kev kawm. Lub teeb diffused feem ntau tsim cov duab ntxim nyiam dua uas tsis yog qhov hnyav, ncaj qha teeb uas tuaj yeem tsim cov duab ntxoov ntxoo hnyav. Diffusers kuj tseem muab cov teeb pom kev zoo tshaj qhov loj, tshem tawm qhov sib txawv ntawm qhov pom ntawm qhov tseem ceeb thiab duab ntxoov ntxoo. Tsis tas li ntawd, lawv pab tsim cov teeb pom kev loj dua hauv qhov muag thiab tsim kom muaj lub ntsej muag zoo nkauj los ntawm kev tso cai rau qhov siab tshaj plaws ntawm lub teeb pom kev zoo rau qhov chaw.

Siv lub diffuser tsis yog tsuas yog tsim cov teeb pom kev zoo, tab sis kuj txo cov xim cam uas tshwm sim los ntawm cov teeb fluorescent lossis lwm qhov chaw. Cov diffusers lo ze rau ntawm qhov ntxoov ntxoo ntawm qhov xwm txheej uas tshwm sim thaum cov ntsiab lus tau ntsib deb ntawm lub teeb muaj zog. Lub diffuse theem ntawm cov dawb tsim nrog cov cuab yeej no ua rau koj yooj yim dua thaum koj ua cov duab sab nraum zoov lossis hauv cov xwm txheej hnyav uas qhov kev xav tau rau kev tswj yuav ntau dua nrog cov teeb pom kev zoo.

Nrog rau ntau qhov zoo uas tau muab los ntawm kev siv cov diffusers, lawv yuav tsum yog ib feem tseem ceeb ntawm txhua tus kws yees duab cov khoom siv. Tsuav koj paub txog yuav ua li cas kom zoo tshaj plaws siv rau hauv ob qho tib si kev yees duab thiab yees duab, ces koj cov txuj ci yuav txhim kho sai, ua rau cov duab zoo nkauj txhua lub sijhawm!

kawg

Hauv kev xaus, lub diffuser yog ib qho cuab yeej zoo los xav txog thaum ntes cov duab kom muag tag nrho cov nyhuv ntawm lub teeb hnyav. Siv lub diffuser thaum thaij duab tuaj yeem pab txo cov duab ntxoov ntxoo, diffuse hotspots, thiab tsim cov duab zoo nkauj zoo nkauj. Diffusers tuaj rau hauv cov duab sib txawv thiab ntau thiab tsawg thiab feem ntau pheej yig, ua rau lawv siv tau rau txhua qhov peev nyiaj. Los ntawm thaiv cov hnub ci ncaj qha los ntawm kev ncav cuag koj qhov kev kawm, lub diffuser yuav ua rau koj khaws cov duab zoo nkauj, txawm tias cov duab tsis muaj duab ntxoov ntxoo hnyav lossis kub kub ntawm koj qhov kev kawm. Ntau hom ntaub ntawv xws li txhob lo lo ntxhuav, ntawv, los yog ua npuas ncauj yuav muaj ntau theem ntawm diffusion yog li koj tuaj yeem sim mus txog thaum koj pom qhov sib npaug rau koj daim duab.

Nyob zoo, Kuv yog Kim, niam thiab ib tus neeg nyiam nres nrog keeb kwm yav dhau los hauv kev tshaj tawm thiab kev txhim kho lub vev xaib. Kuv muaj kev mob siab rau kev kos duab thiab kev ua yeeb yam, thiab tam sim no kuv tab tom dhia taub hau ua ntej mus rau hauv lub ntiaj teb nres. Nrog rau kuv qhov blog, Kuv tabtom qhia kuv cov kev kawm nrog koj.