Amalensi ayindilinga nakanxande
Incazelo Yomkhiqizo
Amalensi angama-cylindrical anembile ayizingxenye ezibonakalayo ezisetshenziswa emikhakheni eminingi yezimboni neyesayensi. Asetshenziselwa ukugxila nokulolonga imisebe yokukhanya ohlangothini olulodwa ngenkathi ishiya enye i-eksisi ingathinteki. Amalensi angamacylindrical anendawo egobile enomumo oyisilinda, futhi angaba phozithivu noma abe negethivu. Amalensi angamacylindrical Positive aguqula ukukhanya abheke ohlangothini olulodwa, kuyilapho amalensi ayisilinda enegethivu ephambanisa ukukhanya ohlangothini olulodwa. Ngokuvamile zenziwe ngezinto ezifana nengilazi noma ipulasitiki futhi ziza ngobukhulu obuhlukahlukene kanye nokwakheka. Ukunemba kwamalensi angamacylindrical kubhekisela ekunembeni kokugoba kwawo kanye nekhwalithi engaphezulu, okusho ukushelela nokulingana kwendawo engaphezulu. Kudingeka amalensi ayisilinda anembe kakhulu ezinhlelweni eziningi, njengakuma-telescopes, amakhamera, nezinhlelo ze-laser, lapho noma yikuphi ukuchezuka kumumo ofanele kungabangela ukuhlanekezela noma ukuphambana enqubweni yokwakhiwa kwesithombe. Ukwenziwa kwamalensi ayisilinda anemba kudinga ubuchwepheshe obuthuthukisiwe nezindlela ezinjengokubumba okunembayo, ukugaya okunembayo, nokupholisha. Sekukonke, amalensi angamacylindrical anembayo ayingxenye ebalulekile ezinhlelweni eziningi zokubona ezithuthukile futhi abalulekile ekucabangeni okunembe kakhulu nasekusetshenzisweni kokulinganisa.
Izicelo ezijwayelekile zamalensi angama-cylindrical zihlanganisa:
I-1.Optical Metrology: Amalensi angama-cylindrical asetshenziswa ezinhlelweni ze-metrology ukukala umumo kanye nesimo sezinto ngokunemba okuphezulu. Asetshenziswa kuma-profilometers, ama-interferometer, namanye amathuluzi e-metrology athuthukile.
2.Amasistimu e-Laser: Amalensi angama-cylindrical asetshenziswa ezinhlelweni ze-laser ukuze agxile futhi alolonge imishayo ye-laser. Angasetshenziselwa ukungqubuzana noma ukuguqula i-laser beam iye ohlangothini olulodwa ngenkathi ishiya enye indlela ingathinteki. Lokhu kuwusizo ezinhlelweni ezifana nokusika i-laser, ukumaka, nokubhoboza.
3.Amabonakude: Amalensi angamacylindrical asetshenziswa kumatelescope ukulungisa ukuphambuka okubangelwa ukugoba kwendawo engaphezulu yelensi. Basiza ukukhiqiza isithombe esicacile sezinto ezikude, ngaphandle kokuhlanekezela.
4.Amadivayisi Ezokwelapha: Amalensi angama-cylindrical asetshenziswa emishinini yezokwelapha njengama-endoscope ukuze anikeze isithombe esicacile nesiningiliziwe sezitho zangaphakathi zomzimba.
I-5.Isistimu ye-Optomechanical: Ama-lens angama-cylindrical asetshenziswa ngokuhlanganiswa nezinye izingxenye ze-optical ezifana nezibuko, ama-prism, nezihlungi ukudala izinhlelo ezithuthukisiwe ze-optical zezinhlelo zokusebenza ezihlukahlukene ekucabangeni, i-spectroscopy, inzwa, neminye imikhakha.
6. Umbono Womshini: Amalensi angama-cylindrical nawo asetshenziswa ezinhlelweni zokubona komshini ukuze athwebule izithombe zokucaca okuphezulu kwezinto ezihambayo, okuvumela izilinganiso ezinembile nokuhlolwa. Sekukonke, amalensi angamacylindrical adlala indima ebalulekile ezinhlelweni eziningi zokubona ezithuthukisiwe, avumela ukuthwebula izithombe ezinembayo nokulinganisa kuzinhlelo zokusebenza eziningi.
Imininingwane
| I-substrate | I-CDGM / SCHOTT |
| Ukubekezelela Dimensional | ±0.05mm |
| Ukujiya Ukubekezelelana | ±0.02mm |
| I-Radius Tolerance | ±0.02mm |
| I-Surface Flatness | 1(0.5)@632.8nm |
| Ikhwalithi Yobuso | 40/20 |
| Ukubeka phakathi nendawo
| <5'(Umumo Oyindilinga) |
| <1'(Unxande) | |
| Imiphetho | I-Protective Bevel njengoba Kudingeka |
| Imbobo ecacile | 90% |
| Ukugqoka | Njengoba Kudingeka, Ubude be-Design Wavelength:320~2000nm |
