Fresnel magnifying iav, Fresnel magnifier
Cov ntaub ntawv khoom
| Model: | WS 3 LED | WS 80 | wb 7322l | wb 7727 | TIAB SA 275205 | TIAB SA 305195 | WSA 4 |
| Ptswv yim: | 3x | 4X | 4X | 4X | 3X | 3X | 3X |
| Material: | PVC, ABS, LED | PVC | PVC, ABS, LED | PVC | PVC, ABS, LED | PVC | PVC |
| Pcs / thawv | 100PCS | 2500 pcs | 1000PCS | 2500PCS | 50 pcs | 200 Pcs | 200 Pcs |
| Wyim / Carton: | 12kg | 10.5KG | 13.5 NwsKG | 8.5kg | 16.5 KG | 13.2 KWG | 13 KG |
| Carton Loj: | 52.5 × 34.5 × 41.5 hliCM | 48.5 ibx25.5 ibx17.5 CM XIV | 38 x 30 x 21 cm | 37 × 20.5 × 17.5 hliCM | 66.5 X 44 X 30CM | 33 x 23 x 45 cm | 49X36.5 ibX14 CM |
| LED Lub teeb | 3LED teeb | NO | 1LED teeb | NO | 4LED teeb | NO | NO |
| Lus piav qhia luv luv: | LED PVC hmo ntuj lub teeb duab Fresnel magnifier | Fresnel daim npav PVC bookmark yas magnifier | Daim npav coj portable Fresnel magnifier nrog lub teeb | Daim npav lag luam nce qib Fresnel ultra nyias daim npav magnifying iav | LED A4 puv nplooj Fresnel lens folding caj dab magnifier | Daim nplooj ntawv nyeem loj thaj tsam PVC magnifier | A4 nyeem PVC 3x threaded iav tsom iav |
WS 3 LED
WS 80
wb 7322l
wb 7727
TIAB SA 275205
TIAB SA 305195
WSA 4
Fresnel magnifier Yam ntxwv:
Qhov tsawg kawg nkaus thickness ntawm Fresnel magnifying iav ua los ntawm PVC tuaj yeem nyob nruab nrab ntawm 0.45mm thiab 0.90mm.Sib txawv ntawm cov iav tsom iav zoo tib yam, nws qhov chaw yog npog nrog cov kab txaij me me, thiab nws cov vortex zoo li kab txaij muaj ntau lub lo ntsiab muag convex (hu ua lub voj voog ncig), kom lub teeb hla nws khoov los tsim qhov tshwm sim diffraction, thiaj li tsim kom muaj qhov loj. duab.Fresnel lens yog tus cwj pwm los ntawm qhov ci ntsa iab ntau dua li lub lens zoo tib yam, qhov chaw tiaj tus thiab thaj chaw tawg loj.Txoj kab uas hla ntawm lub ntsej muag concave zoo tib yam yog qhov txwv, thiab Fresnel ua lub luag haujlwm zoo hauv daim iav tsom iav, uas tsis tuaj yeem ua tiav los ntawm lub lens zoo tib yam.Ntxiv mus, lub thickness ntawm Fresnel magnifying iav tsuas yog 0.45mm.Qhov tseeb, lub luag haujlwm tseem ceeb ntawm txoj siv sia siv tau yog txo qhov hnyav thiab ntim ntawm cov plexiglass zoo tib yam thiab iav tsom iav uas tsim los ntawm cov iav tsom iav ib txwm muaj.
Daim npav Fresnel magnifier, nrog rau ntau qhov kev nthuav dav, qhov dav dav ntawm qhov pom thiab siv tau yooj yim heev.Vim hais tias lub iav magnifying yog ua rau hauv cov duab ntawm daim npav lag luam, nws muaj qhov ntim me me thiab yooj yim cia.Piv txwv li, nws yog siv rau kev nthuav dav thiab sab laj cov ntawv me me ntawm phau ntawv txhais lus txawv teb chaws hnab tshos.Tom qab siv, nws tuaj yeem clamped nruab nrab ntawm nplooj ntawv raws li bookmark.Nws tseem tuaj yeem raug clamped hauv cov phau ntawv, phau ntawv sau, daim ntawv tso cai ua haujlwm, daim npav lag luam thiab cov ntawv sau nyiaj.Nws tseem tuaj yeem ua rau daim npav magnifying iav nrog lub teeb.Nws kuj yog qhov yooj yim heev rau siv thaum hmo ntuj.Nws muaj qhov zoo ntawm lub teeb yuag, lub teeb yuag, yooj yim nqa thiab lwm yam.
APPLICATIONS OF FRESNEL LENS
Cov ntawv thov rau Fresnel lo ntsiab muag muaj xws li teeb pom kev zoo, fresnel teeb, teeb pom kev zoo, lub teeb pom kev zoo, Fresnel magnifier, Fresnel TV projection, condenser system, lub koob yees duab fresnel tsom teeb, tsheb headlight, fresnel lens hnub ci zog, rear projection Fresnel screen, passive motion detector, traffic sign, fresnel lens photovoltaic, fresnel hnub ci concentrator, collimator, fresnel davhlau simulator, optical landing system thiab LED magnifier.
Qhov zoo ntawm FRESNEL LENS
Lub lens Fresnel tuaj yeem tsim thiab tsim nyob rau hauv ntau qhov loj me nrog lub teeb yuag vim tsawg dua 4 hli thickness, yog li tus nqi yuav qis dua li ib txwm siv magnifiers.Nyob rau hauv sib piv, ib tug pa iav lo ntsiab muag yuav yog 200 hli tuab ntawm ntug, hnyav tshaj 50kgs thiab raug nqi txhiab daus las.
Qhov txo qis lens thickness ua rau muaj kev txuag nyiaj ntau hauv cov khoom siv.Fresnel lo ntsiab muag tuaj yeem txo qhov hnyav, uas txo cov nqi sib dhos thiab sib dhos.Loj loj Fresnel lo ntsiab muag txog li 1000mm tuaj yeem siv los hloov cov khoom siv iav kim heev hauv cov tshuab kho qhov muag loj.
Daim nplooj ntawv puv 3x magnifying daim ntawv nrog dub ciam teb loj mus txog 300%.Nws suav hais tias yog qhov zoo tshaj plaws kev nthuav dav rau kev nyeem ntawv me me, zoo tagnrho rau Kev Saib Xyuas thiab tshuaj xyuas cov khoom ua haujlwm me me thiab cov khoom siv tes ua, cov khoom siv hluav taws xob me me xws li cov ntsia hlau thiab cov pins.
