I-Aluminium coating Mirror ye-Slit Lamp
Ukuchazwa Komkhiqizo
Lolu hlobo lwezibuko luvame ukusetshenziselwa izibani ezi-slit ku-ophthalmology ukuhlinzeka ngomfanekiso ocacile futhi onembile weso lesiguli. I-aluminium coating kwisibuko sesibani se-slit isebenza njengendawo ekhanyayo isebenza njengendawo ebonakalayo, evumela ukukhanya ukuthi kuqondiswe kuma-engeli ahlukahlukene ngomfundi wesiguli ngangena esweni.
I-aluminium coatis evikelayo isetshenziswa ngenqubo ebizwa ngokuthi yi-vacuum deposition. Lokhu kufaka phakathi ukufudumeza i-aluminium egumbini lokuphumula, okwenza ukuba lihambile bese liyaqalwa ebusweni besibuko. Ubukhulu be-coating bungalawulwa ukuqinisekisa ukuthathwa ngokuphelele nokuqina.
Izibuko ezivikelwe ze-aluminium zithandwa ngaphezu kwezinye izinhlobo zezibuko zamalambu amnandi ngoba zinokuzanywa okuphezulu, ziyamelana nokugqwala kanye nokuhlukumezeka, futhi zisilula. Umhlaba okhanyayo wesibuko udinga ukugcinwa ukuze aqinisekise ukusebenza kahle, ngakho-ke, kufanele kuthathwe ukunakekelwa ukugwema ukuklwebheka noma ukulimaza indawo yesibuko ngesikhathi sokusebenzisa noma ukuhlanza.
I-Slit Lamp iyithuluzi elibalulekile lokuxilonga elisetshenziswa yi-Ophthalmologists ukuze ahlole iso. Isibani se-slit sivumela odokotela ukuthi bahlole izingxenye ezahlukene zeso, njenge-cornea, iris, lens, ne-retina. Enye yezinto ezibalulekile zesibani se-slit yisibuko, esisetshenziselwa ukuhlinzeka ngesithombe esicacile nesibukhali seso. Izibuko ezihlanganiswe ze-Aluminium zikhule ngokuthandwa eminyakeni yamuva ngenxa yokusebenza kwazo okuphakeme nokuqina.
I-Aluminised Mirror yisibuko esezingeni eliphakeme esenziwe ngengilazi. Ingilazi ihlanganiswe ungqimba oluncanyana lwe-aluminium, enikeza isibuko esithuthukisiwe sokuvezwa kanye nezakhiwo ze-optical. Isibuko senzelwe ukufakwa esibani slit, lapho kukhombisa ukukhanya nezithombe ezivela esweni. I-aluminium coating esibukweni ihlinzeka ngokusobala okusondele kakhulu kokukhanya, ukuqinisekisa ukuthi isithombe esiphumela sicacile futhi sikhanya.
Enye yezinto zokusukuma zezibuko ezi-aliminized ukuqina kwazo. Isibuko senziwe ngezinto ezisezingeni eliphakeme ezimelana nomonakalo kusuka ekushashweni ngokomzimba, ukuklwebheka, namakhemikhali. I-Mirror yakhelwe ukumelana nobunzima bokusetshenziswa kwansuku zonke, okwenza kube yingxenye ethembekile neyabiza kakhulu yesibani.
Isibuko se-aluminium-camera futhi sinikeza umehluko omuhle kakhulu. Ukuthambekela okuphezulu kwesibuko kuvumela izazi ze-aphthalmologists ukubona imininingwane yamehlo ngokucacile, okwenza kube lula ukuthola izifo ezahlukahlukene zamehlo. Ngenxa yokusebenza kwayo okuphakeme okuphakeme, izibuko ezihlanganisiwe ze-aluminium seziphenduke ithuluzi elibalulekile le-Ophthalmologists ekuhlolweni kwabo kwansuku zonke kanye nokwelashwa.
Ngamafuphi, isibuko esihlanganiswe se-aluminium siyingxenye ebalulekile ye-Slit Lamp, enikeza odokotela abanezithombe ezicacile nezibukhali. Izinto ezisezingeni eliphakeme ezisetshenziswa ekwakhiweni kwe-Mirror zenza zithembeke futhi zisebenze isikhathi eside, ziqinisekise ukuthi zingamelana nobunzima bokusetshenziswa kwansuku zonke. Ukusebenza kwayo okuphakeme okuphakeme nokuqina okuhlala isikhathi eside kwenza kube yimali enhle kakhulu kunoma yimuphi udokotela obheke i-ophthalmologist ebheke ukuthuthukisa amandla abo okuxilonga.
Ukucacisa
| Substrate | B270® |
| Ukubekezelela okubucayi | ± 0.1mm |
| Ukubekezelelana okukhulu | ± 0.1mm |
| I-Surfavil Flatness | 3(1)@632.8nm |
| Isimonyana sekhwalithi | 60/40 noma okungcono |
| Imiphetho | Umhlabathi kanye nomnyama, 0.3mm max. I-Bevel Egcwele Egcwele |
| Indawo engemuva | Emhlabathini kanye nomnyama |
| Sula i-aperture | 90% |
| Ukufana | <3 ' |
| Umgwengwezi | Ukuvikela i-aluminium coating, r> 90% @ 430-6700nm, AOI = 45 ° |
