Nhanganyaya kune common spectra
1. Chiedza cheRGB: Zvichitaurwa zviri nyore, chiedza chechisikigo chinoonekwa nemunhu wese muhupenyu hwedu hwezuva nezuva. R/G/B inomiririra mavara matatu makuru echiedza chinoonekwa: tsvuku/girini/bhuruu. Chiedza chinogona kuonekwa nemunhu wese chinoumbwa nemwenje mitatu iyi. Musanganiswa, mapikicha akatorwa muchiedza ichi haana kusiyana neaya akatorwa zvakananga nefoni kana kamera.
2. Chiedza chakapatsanurwa pamwe chete nechiedza chakapatsanurwa pamwe chete
Kuti tinzwisise basa rechiedza chepolarized mukuona ganda, tinofanira kutanga tanzwisisa hunhu hwechiedza chepolarized: manyuko echiedza chepolarized parallel anogona kusimbisa specular reflection uye kuderedza diffuse reflection; chiedza chepolarized chinogona kuratidza diffuse reflection uye kubvisa specular reflection. Pamusoro peganda, specular reflection effect inonyanya kuoneka nekuda kwemafuta epamusoro, saka mu parallel polarized light mode, zviri nyore kuona matambudziko eganda pasina kukanganiswa ne deeper diffuse reflection light. Mu cross-polarized light mode, specular reflection light interference pamusoro peganda inogona kuseferwa zvachose, uye diffuse reflection light iri muzvikamu zvakadzika zveganda inogona kuonekwa.
3. Mwenje weUV
Mwenje weUV ipfupiso yechiedza cheUltraviolet. Ndicho chikamu chisingaonekwi chewavelength chisingasviki chiedza chinoonekwa. Huwandu hwewavelength hwechiedza cheultraviolet chinoshandiswa ne detector huri pakati pe280nm-400nm, zvinoenderana neUVA inowanzonzwiwa (315nm-280nm) uye UVB (315nm-400nm). Mwaranzi yeultraviolet iri mumwaranzi yechiedza iyo vanhu vanosangana nayo zuva nezuva iri muhuwandu hwewavelength, uye kukuvara kweganda zuva nezuva kunonyanya kukonzerwa nemwaranzi yeultraviolet yewavelength iyi. Ndosaka vanhu vanopfuura 90% (pamwe 100% muchokwadi) veganda re detectors vari pamusika vaine UV light mode.
Matambudziko eganda anogona kuonekwa pasi pechiedza chakasiyana
1. Mepu yeRGB light source: Inoratidza matambudziko anogona kuonekwa neziso remunhuwo zvake. Kazhinji, haishandiswi semepu yekuongorora zvakadzama. Inonyanya kushandiswa pakuongorora nekutarisa matambudziko mune dzimwe nzira dzechiedza. Kana mumodhi iyi, tanga watarisa pakutsvaga matambudziko anoratidzwa neganda, wobva watsvaga zvikonzero zvematambudziko anoenderana mumifananidzo iri mu cross-polarized light uye UV light mode zvichienderana nerunyorwa rwematambudziko.
2. Mwenje wakafanana nepakati: unonyanya kushandiswa kuona mitsetse midiki, maburi nemavanga pamusoro peganda.
3. Chiedza chine mativi akasiyana: Tarisa kunzwisisika, kuzvimba, kutsvuka uye mavara ari pamusoro peganda, kusanganisira mavanga eganda, mavanga, kupiswa nezuva, nezvimwewo.
4. Mwenje weUV: nyanya kuona mapundu, madonhwe akadzika, ma residues e fluorescent, mahormone, deep dermatitis, uye cherechedza kuungana kwePropionibacterium zvakajeka pasi peUVB light source (Wu's light) mode.
Mibvunzo Inowanzo bvunzwa
Mubvunzo: Chiedza cheUltraviolet chiedza chisingaonekwe neziso remunhu. Sei matambudziko eganda pasi pechiedza cheultraviolet achionekwa pasi pechiedza?muchina wekuongorora ganda?
A: Chekutanga, nekuti kureba kwechiedza chinopenya chechinhu ichi kwakareba kupfuura kureba kwechiedza chinonyungudutsa, mushure mekunge ganda ratora chiedza cheultraviolet chewave pfupi uye rozoburitsa chiedza chabuda, chikamu chechiedza chinoratidzwa neganda chine kureba kwechiedza uye chave chiedza chinoonekwa neziso remunhu; chechipiri, mwaranzi yeUltraviolet zvakare mafungu eelectromagnetic uye ane volatility, saka kana kureba kwemwaranzi yechinhu ichi kuchiwirirana nehukuru hwemwaranzi yeultraviolet inovhenekerwa pamusoro payo, harmonic resonance ichaitika, zvichikonzera chiedza chitsva chewavevel. Kana chiedza ichi chikaonekwa neziso remunhu, chichabatwa ne detector. Nyaya iri nyore kunzwisisa ndeyekuti zvimwe zvinhu mu cosmetics hazvigone kuonekwa neziso remunhu, asi zvinopenya kana zvasangana nechiedza cheultraviolet.
Nguva yekutumira: Ndira-19-2022
