Waveplates yog tsim los ntawm cov ntaub ntawv sib xyaw ua ke uas ua kom paub qhov txawv ntawm qhov ceev ceev thiab qis qis qis ntawm cov lus sib dhos. Cov axis kho qhov muag ntawm kev siv waveplate tseem mus rau lub ntsej muag. Qhov teeb meem li niaj zaus mus rau saum npoo yuav tsum muab faib rau cov qauv polarized parallel thiab perpendicular mus rau optical axis nrog ntau refractive index thiab tshaj tawm nyob rau hauv no ntaus ntawv. Qhov sib txawv hauv cov velocities muab nce mus rau theem ua haujlwm uas yog hu ua retardance. Nyob rau txhua lub sij hawm tshwj xeeb, lub sij hawm qis tswj hwm yog tswj hwm los ntawm cov thooj siab ntawm kev kho siab zoo tshaj plaws.
Honour Optics kuj muaj tseeb xoom – theem iav slides ntawm quartz siv lead ua khoom. Zero-Order daim hlau tuaj yeem tsim cov Zero-Order theem qeeb. Cov xoom xaj yog qhov kev ua tau zoo dua thiab muaj kev sib tshuam ntau dua li cov kev sib txuam ntawm ntau ntau thiab tsis tshua muaj kev kub ntxhov thiab kev pauv hloov. Honour Optics yog tus kws kho mob kho qhov muag khoom tsim, muag xoom /ntau txiav txim /achromatic optical waveplate, txais tos los tham nrog kev lag luam wholesale optical waveplate.
High precision optical waveplates zoo tagnrho rau kev tswj thiab kev txheeb xyuas lub xeev kev sib txawv ntawm lub teeb. Feem ntau yog siv ntau hom 3 - xoom xaj, ntau qhov kev txiav txim, thiab achromatic - txhua qhov uas muaj txiaj ntsig nyob rau ntawm qhov kev thov ntawm tes. Qhov kev nkag siab ntawm cov ntsiab lus tseem ceeb thiab kev tsim cov cuab yeej pab rau kev xaiv qhov zoo tshaj plaws hauv laser qib optical waveplate, tsis muaj teeb meem yooj yim npaum li cas los yog txoj kev kho qhov muag. Honour Optics standard wavelength muaj xws li 266nm, 355nm, 532nm, 632.8nm, 780nm, 808nm, 850nm, 980nm, 1064nm, 1310nm, 1480nm, 1550nm
Tsawg (ntau) kev txiav txim siab waveplate: yog tsim los muab lub zog ntawm ob peb lub voj voog, ntxiv rau seem feem. Qhov no tshwm sim nyob rau hauv ib lub cev, cev nqaij daim tawv tiv thaiv nrog qhov kev ua tau zoo. Txawm li cas los xij, txawm me me hloov hauv qhov pauv lossis qhov ntsuas kub yuav ua rau muaj kev hloov loj hauv qhov feem xyuam ntawm qhov feem xyuam. Lawv tsis tshua kim tshaj thiab nrhiav kev siv nyob rau hauv ntau daim ntawv sau npe uas qhov kev nce ntawm qhov tsis tseem ceeb. Thickness yog li 0.2-0.5 hli rau hom phaj no.
Tus cemented xoom-yuam waveplate: yog tsim los ntawm ob lub tha xim nrog lawv txoj kev ceev xaj hla; ob daim hlau yog cemented los ntawm UV epoxy. Qhov txawv ntawm qhov sib txawv ntawm ob daim hlau txiav txim siab ua kom tus cwj pwm tsis zoo. Zero-order waveplates muab kev tshuam hauv kev kub thiab kev pauv hloov ntau dua li cov kev txiav txim siab ntau zaus. Thickness yog li 1.5 ~ 2 hli rau hom phaj no.
Huab cua qev xaj-xaj xaj: yog tsim los ntawm ob lub tsho plaub uas tau muab tso rau hauv lub roob, ua kom muaj cua sib kis nruab nrab ntawm ob lub tha xim. Qhov sib txawv hauv cov paib ntawm ob qho kev txiav txim siab yog qhov tsis zoo. Zero-order waveplates muab kev tshuam hauv kev kub thiab kev pauv hloov ntau dua li cov kev txiav txim siab ntau zaus. Thickness yog li 1.5 ~ 2 hli rau hom phaj no.
Kev xiam oob khab-xaj xaj xaj: yog tsim los ntawm ob lub tha xim uas nrog lawv ceev ceev axis hla, ob lub phaj yog tsim los ntawm txoj kev sib tiv tauj, kev kho qhov muag yog epoxy dawb. Qhov txawv ntawm qhov sib txawv ntawm ob daim hlau txiav txim siab ua kom tus cwj pwm tsis zoo. Zero-order waveplates muab kev tshuam hauv kev kub thiab kev pauv hloov ntau dua li cov kev txiav txim siab ntau zaus. Thickness yog li 1.5 ~ 2 hli rau hom phaj no.
Tseeb xoom-yuam waveplate: nrog ib tug tuab tuab tuab, nws yooj yim heev. Yuav kom daws tau qhov teeb meem no, peb feem ntau cement thin quartz phaj feem ntau ntawm BK7 substrate kom muaj zog. Thickness yog li 0.9-1.3 hli rau hom phaj no. Honour Optics kuj muaj tib phaj qhov tseeb xoom-yuam waveplate rau kev puas tsuaj siab ua daim ntawv thov (ntau dua 1GW /cm2).
Achromatic Zero-Order waveplates: yog tsim los ntawm ob yam ntaub ntawv sib txawv, quartz Crystal, thiab Magnesium Fluoride. Tus ua hauj lwm wavelength ntawm cov paib hlau ua los ntawm ib cov khoom tsuas yog siv los ntawm dispersion ntawm cov khoom. Vim hais tias lub achromatic yoj phaj yog ua los ntawm ob yam ntaub ntawv sib txawv, lub birefringence dispersion ntawm cov khoom tseem sib txawv, yog li ntawd achromatic yoj phaj yog tsis nkag siab lub wavelength. Honour Optics muaj Epoxy Cemented thiab Cua Spaced rau no hom waveplate. Txheem wavelength: 450-650nm 550-750nm 650-1100nm 900-2100nm.
yog ib hom kev sib txuam nrog ntau lub cev, uas tuaj yeem ua raws li theem pib peb xav tau nyob rau hauv ob lub caij nyoog tib lub sijhawm. Piv txwv, nws yuav raug siv ua lub quarter waveplate ntawm 1064nm thiab raws li ib nrab ntawm lub caij nyoog ntawm 532nm tib lub sijhawm. Honour optics tau tsim muaj cov kab nrib nrab ob lub wavelength thiab peb wavelength yoj phaj raws li cov neeg yuav tsum tau ua. Thickness feem ntau tsawg dua 2 hli rau cov phaj no.
Telecom waveplate: piv nrog cov cemented tseeb xoom-yuam waveplate, telecom waveplate tsuas yog ib lub quartz phaj xwb, nws yog siv rau kev sib txuas lus ntawm fiber ntau. Telecom waveplates yog cov thin thiab compact waveplate uas tau tsim los ua kom tau raws li qhov xav tau ntawm cov khoom siv fiber ntau. Ib nrab hnub yoj phaj yuav siv rau kev hloov qhov polarization lub xeev thaum lub quarter-yoj phaj yuav siv tau los hloov linearly polarized lub teeb mus rau hauv lub xeev polarization lub xeev thiab lwm versa. Qhov nrab ntawm ib nrab waveplate yog li ntawm 91μm, lub quarter waveplate no yeej tsis yog 1/4 yoj tab sis 3/4 yoj, txog 137μm hauv thickness.
Nruab nrab Infrared xoom-yuam waveplate: yog tsim los ntawm ob tug Magnesium Fluoride (MgF2) daim hlau nrog lawv ceev axis hla, ob lub phaj yog tsim los ntawm txoj kev tiv tauj txoj kev pom zoo, txoj kev kho qhov muag yog epoxy dawb. Qhov sib txawv hauv cov paib ntawm ob qho kev txiav txim siab yog qhov tsis zoo. Nruab nrab Infrared xoom-yuam waveplates yog dav siv hauv kev siv infrared, hom phiaj rau 2.5-6.0 micron ntau.
| Standard Specifications | |
| Material | Crystal Quartz and others |
| Typical Dimension φ(mm) | Customized |
| Dimension Tolerance | +0.0/-0.1mm |
| Wavefront Distortion | λ/10 @632.8nm |
| Retardation Tolerance | λ/300 |
| Parallelism | <5 arc second |
| Surface Quality | 20/10 scratch and dig |
| Axis Orientation Tolerance | 0.1° |
| Clear Aperture | >90%central area |
| AR Coating | R<0.25%@ central wavelength |
| Standard Wave | Quarter-wave (3λ/4), Half-wave (λ/2) |
Zoo siab laser qib optical waveplate yog ib qho khoom siv kho qhov muag dav siv los hloov lub polarization ntawm ib lub teeb ntawm lub teeb los ntawm nws. Qhov no muaj nyob rau hauv ntau hom xws li ib nrab-phaj phaj uas txav cov kev taw qhia txog kev sib pauv thiab cov phom ntawm lub hlis ib zaug uas pauv qhov sib pauv ntawm qhov sib pauv rau hauv lub teeb ntsuab. Nws yog tsim los ntawm cov khoom siv sib npaug hauv ntau hom tuab tuab uas nyob ntawm qhov dim ntawm qhov siv lead ua, lub teeb lub teeb ntom nti, thiab qhov muag ntawm kev zeem muag.
Nws yog dav siv nyob rau hauv optical mineralogy. Tsis tas li ntawd, nws tseem yog siv los ua qhov chaw cim kho qhov muag ntawm ntau ntawm cov zaub mov yooj yim dua thiab sai dua. Cov phaj no muab tso rau nruab nrab ntawm lub ntseg polarizers los tso cai rau ob txoj cai sib txawv kom tau tshawb nrhiav cov ntxhia.
Honour Optics muaj ntau txoj kev xaiv xoom-yuam kom muaj tseeb, ntau qhov kev txiav txim thiab qes-xaj waveplates los ntawm crystalline quartz. Dual-wavelength waveplates rau Ti: sapphire, Yb: KGW /KYW thiab Nd: YAG lasers. Achromatic waveplates rau kev lag luam nrog tunable tuners. Honour Optics yog tus kws kho mob kho qhov muag khoom tsim, muag xoom /ntau txiav txim /achromatic optical waveplate, txais tos los tham nrog kev lag luam wholesale optical waveplate.
Honouroptics tsim ntawm quartz siv lead ua thiab magnesium fluoride achromatic yoj phaj muaj ntau qhov ntev tshaj 300nm nrog theem qis dua qhov meej ntawm lambda /50 (lambda /2 yoj phaj) los yog lambda /100 (lambda /4 yoj phaj).