Ama-lens we-cylinder eyindilinga futhi exande
Ukuchazwa Komkhiqizo
I-Preeplion Cylindrical Lens yizakhi ezibonakalayo ezisetshenziswa ezinkambeni eziningi zezimboni nezesayensi. Zisetshenziselwa ukugxila futhi zibumba imishayo yokukhanya endaweni eyodwa ngenkathi ishiya enye i-eksisi engasebenzi. Amalensi we-cylindrical anokubumba indawo egobile esekwakhekeni, futhi kungaba yinhle noma engemihle. Ama-lens amahle we-cylindrical aguqula ukukhanya okukodwa, ngenkathi amalensi amabi we-cylindrical aphambukela endaweni eyodwa. Ngokuvamile kwenziwa ngezinto ezifana nengilazi noma ngeplastiki futhi ziza ngosayizi nobukhulu obuhlukahlukene. Ukunemba kwamalensi we-cylindrical kusho ukunemba kwe-curvature yabo kanye nekhwalithi ephezulu, okusho ubushelelezi nobunye obukhona. Ama-lens anembile kakhulu ama-cylindrical adingekayo kuzicelo eziningi, njengasezibonakudeni, amakhamera, kanye nasezinhlelweni ze-laser, lapho noma yikuphi ukuphambuka esimweni esihle kungadala ukuhlanekelela kwenqubo noma nge-abrrrration kwinqubo eyakha isithombe. Kwezokukhiqiza ngokunemba kwamalensi we-cylindrical kudinga ubuchwepheshe obuthuthukile namasu anjengokubumba okunembile, ukugaya okunembile, nokuphoqelela. Selensi ephelele, ukunemba kwamalensi we-cylindrical kuyinto ebalulekile ezinhlelweni eziningi ze-optical advanced futhi zibalulekile ukuthola izicelo zokucabanga okunengqondo nokukalwa.
Ukusetshenziswa okuvamile kwamalensi we-cylindrical kufaka phakathi:
I-1.OPTICAL MeTROLOGY: Ama-Cylindrical Lens asetshenziswa kwizicelo zeMetrology ukukala ukwakheka kanye nohlobo lwezinto ezinokunemba okuphezulu. Baqashwa kuma-profilometer, ama-interrometers, namanye amathuluzi asezingeni eliphakeme leMetrology.
Amasistimu we-2.Laser: Amalensi we-cylindrical asetshenziswa ezinhlelweni ze-laser ukugxila futhi amise imishayo ye-laser. Zingasetshenziselwa ukuxabana noma ukuguqula ugongolo lwe-laser endaweni eyodwa ngenkathi kushiya enye indlela engasebenzi. Lokhu kuyasiza kuzinhlelo zokusebenza ezifana nokusika kwe-laser, ukumaka nokumba.
I-3.telescopes: Amalensi we-cylindrical asetshenziswa kwizibonakude ukuze alungise ama-abrrations angenziwa yi-curvature ye-lens ebusweni. Basiza ukukhiqiza isithombe esicacile sezinto ezikude, ngaphandle kokuhlanekezela.
Amadivayisi we-4.MiCh: Ama-Cylindrical Lens asetshenziswa kumadivayisi wezokwelapha afana nama-endoscopes ukuhlinzeka ngesithombe esicacile nesichazayo sezitho zangaphakathi zomzimba.
Uhlelo lwe-5.OpTomechanical: Amalensi we-cylindrical asetshenziswa ngokuhlanganiswa nezinye izinto ezibonakalayo ezifana nezibuko, ama-priss, kanye nokuhlunga ukudala amasistimu we-advanced aptical ezicelo ezahlukahlukene ekucabangeni, ama-spectroscopy, ukuzwela, nezinye izinkambu.
I-6. Umbono womshini: Amalensi we-cylindrical asetshenziswa nezinhlelo zokuhlola umshini ukuthwebula izithombe eziphezulu zezinto ezinyakazayo, okuvumela izilinganiso eziqondile kanye nokuhlola. Selensi ephelele, ama-cylindrical lens adlala indima ebalulekile ezinhlelweni eziningi ze-optical advanced advanced, enika amandla ukucabanga okuphezulu nokulinganiswa kohlu lwezinhlelo zokusebenza.
Ukucacisa
| Substrate | CDGM / Schott |
| Ukubekezelela okubucayi | ± 0.05mm |
| Ukubekezelelana okukhulu | ± 0.02mm |
| Ukubekezelelana kwemisebe | ± 0.02mm |
| I-Surfavil Flatness | 1(0.5ing@632.8nm |
| Isimonyana sekhwalithi | 40/20 |
| Indawo yokuqina
| <5 '(ukwakheka okuyindilinga) |
| <1 '(unxande) | |
| Imiphetho | I-Bevel evikelayo njengoba kudingeka |
| Sula i-aperture | 90% |
| Umgwengwezi | Njengoba kudingeka, design wavelength: 320 ~ 2000mm |
