Lub hauv paus ntsiab lus thiab cov ntawv thov ntawm RGB laser module

RGB Laser matule yog ib tug peb-hauv-ib tus module kev koom ua ke liab, ntsuab thiab cov xiav tsim ntau xim teeb pom kev lossis dawb laser. Nws cov txiaj ntsig suav nrog cov teeb ci siab, cov xim nplua nuj thiab cov kev paub zoo. Nws yog dav siv nyob rau hauv cov teeb pom kev, teeb pom kev zoo, kev tshawb fawb, xws li kev tshawb fawb thiab kev kuaj mob kab mob thiab kev kho mob, thiab ua si ib qho tseem ceeb ntxiv.

Ua haujlwm ua haujlwm ntawm RGB laser module
1. Lub ntsiab cai ntawm RGB peb-xim laser
(1) nthwv suab seev cev thiab cov yam ntxwv xim
Red light (R): Typical wavelength 635-660nm (such as 635nm, 650nm), semiconductor laser has high efficiency and low cost.
Lub teeb ntsuab (G): wavelength 520-532 nm (xws li lub teeb ntsuab muaj siab heev (zaus doubling crystal yog yuav tsum tau).
Lub teeb xiav (b): wavelength 445-465 nd (xws li 450nm gallium laser dier) txhim kho tau zoo dua nyob rau xyoo tas los no.
(2) Additate xim sib xyaw ua ke
Los ntawm kev kho cov kev siv piv ntawm peb-xim laser, ib qho xim hauv lub teeb pom kev zoo (xws li lub teeb liab qab (xws li lub teeb liab ntsuab, tag nrho peb cov xim {3}} lub teeb dawb).
Advantages: Color gamut coverage >150% NTSC (deb tshaj LED lossis LCD), xim xim siab heev.
2. Hom laser teeb
(1 )1414 Laser Diode (Ld)
Kev Tso Tawm Teeb Pom Kev: Liab / Xiav LD yog paub tab, thiab ntsuab LD (xws li 520NM) tau dhau los ua lag luam nyob rau hauv xyoo tas los no.
Nta: me me, muaj efficiency (hluav taws xob hloov dua tshiab {}}%), tab sis lub hwj chim thiab ruaj khov ntawm ntsuab.
(2) ruaj ruaj-xeev laser (DPSs, Diode-pumped tawv-xeev laser)
Muaj ntau yam nyob rau hauv lub teeb ntsuab (532nm): infrared LD twj ND: Yvo₄ Crystal, thiab tsim lub teeb ntsuab los ntawm zaus doubling (KTP Crystal).
Nta: zoo nqaj zoo, tab sis cov qauv sib txawv, tus nqi siab, thiab cov teeb meem ntawm cov cua sov thiab kev ua kom sov.
(3) fiber ntau laser (yeem)
Haum rau cov xwm txheej siab-zog-lub zog hluav taws xob (xws li laser projection), cov neeg caij nyoog dhau los ntawm qhov loj me hauv ntiaj teb, tab sis loj hauv qhov loj me thiab tsawg dua siv hauv kev siv pej xeem.
3. Optical Synthesis Technology
(1) nqaj splitter / nqaj combiner (dihroob iav)
Muaj nuj nqi: Xaiv kev xav txog / xa cov wavelengths (xws li muaj teeb liab liab thiab kis tau ntsuab thiab xiav lub teeb).
Cov Txheej Txheem Hluav Taws Xob: Peb Laser Beams yog synthesized ci rau ib txoj kev los ntawm ntau txheej lo ntsiab muag kom ntseeg tau tias cov txhuas kho qhov muag.
(2) Beam collimation thiab tsom
Collimation Lens: Kho cov laser divergence kaum (feem ntau<1mrad) to form a parallel beam.
Diffuser: Siv rau cov kev siv hluav taws xob sib txawv (xws li cov ntawv thov Projections) kom tsis txhob muaj laser speckle (gradeiness tshwm sim los ntawm kev cuam tshuam rau kev cuam tshuam ntawm kev cuam tshuam.
4. Kev tswj hwm thiab tswj
(1) Kev ua kom pom kev
PWM (mem tes dav ntsuas): hloov kho qhov nruab nrab ntawm qhov ci ntsa iab ntawm thiab tawm sai sai (kev tswj hwm lub luag haujlwm) kom tsis txhob muaj teeb meem tsis yog qhov kev hloov pauv ntawm analog.
Kev ntsuas kev sib cais: Ncaj qha kho cov tsav tam sim no, uas muaj cov lus teb sai dua, tab sis yuav tsum tau ua linear calibration.
(2) xim calibration thiab dawb tshuav
Kev ntsuas hluav taws xob:
Ntsuas cov zis zog ntawm txhua lub suab nrov laser;
Phim rau peb-kev siv xim (xws li D65 tus qauv dawb taw tes) los ntawm kev tsav tsheb tam sim no lossis PWM lub luag haujlwm.
Khw Calibration tsis muaj nyob rau hauv kev tswj nti nti (xws li saib lub rooj lut).
Kev Hloov Kho Mob Dynamic: Kev Them Nyiaj Kub (Wavelength Drift) thiab Kev Them Nyiaj Laus (Lub Zog Kev Ua Haujlwm).

Daim ntawv thov cov chaw ntawm RGB Laser Modules
1. Laser Zaub thiab Projection
(1) Laser TV thiab Tsev Ua Yeeb Yam
Cov Nta Cov Txuj Ci:
Adopting RGB three-primary color laser light source, the color gamut coverage is **>150% dci-p3 **, deb tshaj cov kev ua latlight LED.
Lub teeb ci siab (3000-5000 lumens), txhawb HDDR, haum rau txoj kev pom kev sib tw loj.
Cov Khoom Sawv Cev: Sony Laser Projector, Hwjchim Laser TV.
(2) Digital Xinesmas Projection
Qhov Zoo:
Lub neej ntev (ntau tshaj 20, 000}} sijhawm), tsis tas yuav tsum ua kom lub teeb.
TXHAWB 8K daws teeb meem, xws li barco laser cinema system.
(3) ar / vr ze ntawm-muag zaub
Daim Ntawv Thov:
Micro RGB LOOD MODULES siv nyob rau hauv VR headsets kom ua tiav qhov kev ua kom zoo thiab tsis muaj khawv koob (xws li khawv koob Leas Laser scanning cov thev naus laus zis).
Daws cov "Screen Qhov Rooj" Cov teeb meem ntawm OLED tsoos.
2. Qeb Teeb Pom Kev Lom Zem thiab Kev Lom Zem
(1) laser qhia thiab kev hais kwv txhiaj
Kev daws teeb meem:
High-speed galvanometer scanning (tshaj 30kpps) tsim cov qauv dynamic (cov ntawv nyeem, duab geometric).
RGB LASER + Cov pa hluav taws xob nruab nrab los ua ib qho peb-sab ntawm cov nkauj nqaj hlau nyhuv (xws li Cocumella Music Festival Laser Qhia).
Cov Qauv Kev Nyab Xeeb: Yuav tsum ua raws li IC 60825 Qib Laser qib (feem ntau chav kawm 3b / 4).
(2) Architectural pressure thiab ntsiab chaw ua si
Rooj plaub:
Disneyland Tus "Tsev fuabtais lub teeb ua yeeb yam" Siv High RGB Laser Modules (ntau dua 10W) ​​kom ua tiav qhov kev tawm tsam kev deb ntawm kev ploj mus ntawm kiljeters.
Ua ke nrog 3D paving technology, dynamically npog cov chaw ua vaj tse.
3. Kev lag luam thiab kev tshawb fawb
(1) ntsuas laser thiab hnov
Daim Ntawv Thov:
Laser interferometers (xws li Zygo) siv monochromatic lasers, thiab RGB nthuav dav multi-wavelength ntsuas kom txhim kho qhov tseeb.
RGB Laser Scanning hauv Lidar yog siv rau autoneous tsav tsheb qauv.
(2) holographic kev yees duab
Lub hauv paus ntsiab lus:
RGB LASER Muab cov teeb tsa lub teeb ci los sau cov cuab yeej peb sab ntawm cov khoom ntawm cov khoom (xws li Holoxica cov zaubcaphic zaub).
Hauv kev tshawb fawb ntawm kev tshawb fawb, nws yog siv rau cov ntawv me me ntawm cov qe ntshav.
(3) Kev tsom xam spectral
Qhov Zoo:
Nqaim kab dav (<0.1nm) laser improves detection sensitivity (such as Raman spectroscopy to detect pollutants).

4. Kev kho mob thiab kev zoo nkauj
(1) Kev kho hnyav
Cov ntawv thov kev kho mob:
Lub Teeb Liab (635nm): Txhawb cov qhov txhab kho kom zoo thiab tiv thaiv kev tiv thaiv (LLLT tsawg-siv laser kho).
Lub teeb xiav (405nm): kom tsis muaj menyuam (xws li kho pob txuv).
Cov cuab yeej piv txwv: Amas laser kho mob kho mob.
(2) Kev zoo nkauj tawv nqaij
RGBB MISOTTERAPY:
Lub teeb liab stimulates collagen, ntsuab lub teeb dilutes pigments, thiab xiav lub teeb tswj cov roj thiab inhibits cov kab mob.
Cov cuab yeej siv tsev xws li foro UFO npog ntsej muag sib xyaw ua ke RGB laser modules.

5. Lwm cov ntawv tshaj tawm
(1) 3D luam tawm
Txoj kev txuj:
Laser Sintering (SLS) siv RGB Multi-wavelengths kom phim cov khoom sib txawv (xws li cov hlau / tej hub hmoov).
Harvard University tau tsim lub "xim teeb pom kev zoo" thev naus laus zis kom ua tiav cov xim muaj xim puv 3D.
(2) Kev Sib Txuas Lus Laser (Lifi)
Lub hauv paus ntsiab lus:
RGB laser hloov coj mus nce cov ntaub ntawv kis tus nqi (chav kuaj tau mus txog 100gbps).
Tebchaws Asmeskas Soraa lub tuam txhab tsim cov teeb pom kev sib txuas lus.
(3) Smart Teeb Pom Kev
Cov xwm txheej:
Tsev khaws puav pheej Teeb pom kev zoo: RGB LASER raug rov qab cov xim tseeb ntawm kev coj noj coj ua (xws li lub teeb ci ntawm louvre roj paintings).
Kev xav txog teeb pom kev zoo: Dynamically Kho xim kub thiab Hawj thiab xws li Philips Hue LEAER HUE LEASER VERSION TSWV YIM KHOOM).

RGB Laser Modules tau siv dav hauv Laser zaub (xws li kev tshuaj xyuas kev kho mob (cov duab kos duab), Kev Tshawb Fawb Kho Mob (Cov Khoom Siv Hluav Taws Xob), dav kev tswj hwm, dav kev tswj hwm. Nws cov tub ntxhais siv thev naus laus zis nyob rau hauv synthesis thiab kev hloov kho ntawm RGB peb-xim lasers. Yav tom ntej, nrog kev txo qis ntawm cov roj ntsuab laser ntsuab thiab miniaturization, nws yuav tau ua ntxiv cov neeg siv khoom lag luam xws li cov qauv kub dissipation thiab kev nyab xeeb.

Cov ntaub ntawv tiv toj:

Yog tias koj muaj tswv yim, xav tham nrog peb. Tsis hais qhov twg peb cov neeg yuav khoom yog thiab peb yuav tsum ua raws li peb lub hom phiaj los muab peb cov neeg siv khoom kom muaj txiaj ntsig zoo, tus nqi zoo tshaj plaws, thiab kev pabcuam zoo tshaj plaws.