Bandpass lossis Longpass Coloured iav Lim

Cov ntxaij lim dej optical xaiv xa lub teeb nyob rau hauv ib thaj tsam ntawm wavelengths, thaum thaiv cov seem wavelengths.Cov ntxaij lim dej tuaj yeem ua tau dav xa cov wavelength loj loj lossis tshwj xeeb heev & tsom rau ob peb lub wavelengths xwb.Bandpass Filters xa ib pawg ntawm wavelengths thaum thaiv cov wavelengths ntawm ob sab ntawm cov qhab ntawd.Qhov ntxeev ntawm lub lim bandpass yog lub lim dej uas thaiv cov kab tshwj xeeb ntawm cov wavelengths.Longpass cov ntxaij lim dej xa cov wavelengths ntev tshaj li qhov kev txiav-on wavelengths thiab thaiv cov luv wavelengths.Shortpass lim yog qhov sib txawv thiab xa cov luv wavelengths.Optical iav lim tau dav siv hauv tsom iav kev nyab xeeb, kev ntsuas kev lag luam, kev tswj hwm thev naus laus zis thiab kev tiv thaiv ib puag ncig.

Vim nws cov kev xaiv haum nyob rau hauv pom wavelength ntau yam, xim iav lim qhia ntau yam xim nyob ntawm hom iav.Cov ntxaij lim dej uas muaj xim yog siv los xaiv qhov sib kis ntawm qee qhov wavelength ranges thiab thaiv lwm tus los yog txo cov cua sov los ntawm qhov system.Lawv tau categorized rau longpass lim, shortpass lim, bandpass lim, tshav kub absorbing thiab nruab nrab ntom ntom lim.Cov ntxaij lim dej xim iav muab cov ntxaij lim dej zoo rau ntau yam kev siv.

Paralight Optics muaj cov xim iav xim uas tsim los ntawm ntau hom Schott® iav: longpass lim nrog rau ultra-violet (WG280, WG295, WG305, WG320), golden daj xim (GG395, GG400, GG420, GG435, GG455, GG495), xim txiv kab ntxwv (OG515, OG530, OG550, OG570, OG590), xim liab (RG610, RG630, RG645, RG665, RG695, RG715) thiab xim dub (RG780, RG830, RG850);bandpass lim xws li UV kis & VIS absorbing (UG1, UG5, UG11), ntsuab xim (VG9), xiav xim (BG3, BG7, BG18, BG25, BG36, BG38, BG39, BG40);Cov ntxaij lim dej nruab nrab (tsis nruab nrab iav nrog qhov sib txawv ntawm qhov pom): NG1, NG3, NG4, NG5, NG9, NG11;Cua sov Absorbing (Colorless iav nrog siab kis tau tus mob nyob rau hauv lub pom thiab nqus nyob rau hauv lub IR ntau): KG1, KG2, KG3, KG5.Cov xim iav cov ntxaij lim dej no muaj nyob rau hauv ob qho tib si puag ncig thiab square duab, tsis muaj coated los yog qhia koj txheej.Thov tshawb xyuas cov duab hauv qab no rau cov xim bandpass cov xim iav nrog cov broadband antireflective txheej tsim rau ob qho tib si 245 - 400 nm lossis 350 - 700 nm wavelength range, uas tau muab tso rau ntawm ob qhov chaw ntawm Schott® iav substrate uas tau xaiv rau nws siab. kis tau tus mob nyob rau hauv lub ultraviolet los yog pom.