Broadband Areka ea Achromatic Lilense tsa Achromatic
Tlhaloso ea Sehlahisoa
Lihlekehleke tsa Achromatic ke mefuta ea lilense tse etselitsoeng ho fokotsa ho nyahlatseha, e leng bothata bo tloaelehileng ba mahlo bo bakang mebala ho hlaha ka tsela e fapaneng ha ho feta lense. Lilense tsena li sebelisa thepa e 'meli kapa ho feta e nang le li-indictical tse fapaneng tsa ho senya masene a le joalo, e leng teng ho mofuta o bohale oa khanya e tšoeu. Lihlekehleke tsa Achromatic li sebelisoa hohle likopakeng tse fapaneng tse kang ho nka lifoto, microscopy, li-Tlescopes le li-binoculars. Li thusa ho ntlafatsa boleng ba setšoantšo ka ho fokotsa likhoele tsa mebala le ho hlahisa litšoantšo tse nepahetseng le tse bohale haholoanyane. Li sebelisoa hangata litsamaiso tsa Laser le lisebelisoa tsa thetso tse hlokang ho nepahala haholo le tse hlakileng tse hlokang ho nepahala haholo
Litšoantšiso tsa Achband Ach Cold Achromatic ke lilense tse fanang ka mekhoa e mengata ea boleng bo holimo holim'a lin tse ngata tse bobebe. Lilense tsena li loketse bakeng sa lits'ebetso tse fapaneng tsa lits'ebetso ho kenyelletsa lipatlisiso tsa mahlale, bongaka le mahlale a Aerospace.
Joale ke eng e broadband areka ea achromatic? Ka bokhutšoanyane, li etselitsoe ho rarolla mathata a hoheleleha le tahlehelo e bobebe e ka hlahang ha leseli le etsoa ka lilense tsa setso. Alerase ea chromatic ke setšoantšo sa setšoantšo se bakoang ke ho se khonehe ha lens ho tsepamisa mebala e le 'mala oa leseli ka nako e le' ngoe. Lilense tsa Achromatic li rarolla bothata bona ka ho sebelisa mefuta e 'meli e fapaneng ea khalase (hangata e bakang lense e le' ngoe e ka hlahelang letšoao le hlakileng le le lehlōhō.
Empa lihense tsa Achromatic hangata li utloisoa bohloko ke tahlehelo e bobebe ka lebaka la lipoho tse tsoang lense. Mona ke moo li-catish tsa Broadband li kenang. Anti-schoticing Broateband Ar Broatings e ntlafatsa ho li-cirkiard tsa AR ka ho lumella ho phethoa ka khanya e ngata ho feta hole le libaka tse pharaletseng.
Ka bobeli, lens lense ea Achromatic le Broadbonati ba qala ho fana ka tsamaiso e matla ea mela e ka ntlafatsa ts'ebetso maemong a fapaneng a likopo tse fapaneng. Li sebelisoa ho tsohle tse tsoang ho litsietsi ho isa lithang le litsamaiso tsa laser. Ka lebaka la bokhoni ba bona ba ho fetisa liperesente tse phahameng tsa khanya, lilense tsena li fana ka mohopolo o bohale, o nang le boleng bo holimo tikolohong le likopo.
Lilense tsa Ach-Co Breated Achbatic ke sistimi e matla ea mahlo e ka fanang ka monahano oa boleng bo holimo haholo ea khanya e bobebe. Haholo-holo theknoloji e ntse e tsoela pele ho qoba ho fetoha, mekhoa ena e nkang karolo ea bohlokoa ea ho etsa lipatlisiso tsa tsaense, le lits'ebetso tse ling tse ngata.
Litlhaloso
| Substrate | Cdgm / schott |
| Ho mamella ho mamella | -0.05mmmm |
| Ho mamella botenya | 0.02mmmmm |
| Maele a radius | 0.02mmmmm |
| Bokaholimo ba sefahleho | 1/0.5E6@632.8nm |
| Boleng ba bokapele | 40/20 |
| Mekhahlelo | Bilveli ea Itširetseng Joalokaha ho Hlokahala |
| Khothameli e hlakileng ea aperture | 90% |
| Ho beha leihlo | <1 ' |
| Koae | Rabs <0,5 %@desjermation wavelength |
