Ilensi ye-UV yokuFota i-Ultraviolet Band
Ilensi ye-UV yokuFota i-Ultraviolet Band
Ulwazi lwemveliso:
Ilensi ye-ultraviolet isebenzisa ukukhanya okuvela kwi-ultraviolet (UV). Kuphela kufutshane ne-UV okubangela umdla kwi-UV photography, ngenxa yezizathu ezahlukeneyo. Umoya oqhelekileyo awubonakali ukuya kumaza obude obungaphantsi kwama-200 nm, kwaye iglasi yelensi ayibonakali ngaphantsi kwama-180 nm.
Ilensi yethu ye-UV yenzelwe ukusetyenziswa kwemifanekiso kwi-spectrum yokukhanya eyi-190-365nm. Yenzelwe kakuhle kwaye inomfanekiso obukhali kakhulu wokukhanya kwe-254nm ubude bayo, ilungele ukusetyenziswa kwiintlobo ngeentlobo zezicelo, kubandakanya ukuhlolwa komphezulu weesekethe okanye i-fiber optics, ulawulo lomgangatho wezixhobo ze-semiconductor, okanye ukufumanisa ukukhutshwa kombane. Ezinye izicelo ziquka ukuboniswa kwe-forensic, i-pharmaceutical, okanye i-biomedical, i-fluorescence, ukhuseleko, okanye ukufunyanwa kobuxoki.
Ubude be-Wavelength bubonelela ngelensi ye-UV ngokusebenza okulinganiselweyo. Zonke iilensi zethu ziya kudlula kuvavanyo oluqinileyo lokusebenza kwe-optical/mechanical kunye novavanyo lokusingqongileyo ukuqinisekisa umgangatho ongcono.
Imveliso Eqhelekileyo
I-35mm EFL, F#5.6, umgama wokusebenza yi-150mm-10m
Iinkcukacha:
| Faka kwisixhobo sokubona i-Ultraviolet | |
| I-NNFO-008 | |
| Ubude beFocal | 35mm |
| F/# | 5.6 |
| Ubungakanani bomfanekiso | φ10 |
| Umgama Wokusebenza | 150mm-10m |
| Uluhlu lweSpectral | 250-380nm |
| Uphazanyiso | ≤1.8% |
| I-MTF | >30%@150lp/mm |
| Uhlobo Lokugxila | Ukugxila ngesandla/kuMbane |
| Uhlobo lokuFaka | Ukufaka i-EF/ukufaka i-C |
Uluhlu lweMveliso
Iminwe kumphezulu weglasi ogobileyo (ubude bobude obusebenzayo: 254nm)
Iminwe eludongeni (ubude bomda obusebenzayo: 365nm)
Amagqabaza:
1. Ukwenziwa ngokwezifiso kwale mveliso kuyafumaneka ukuze kuhambelane neemfuno zakho zobugcisa. Sazise ngeenkcukacha zakho ezifunekayo.
IINDIDI ZEMVELISO
Ubude be-wavelength bugxile ekuboneleleni ngeemveliso zokukhanya ezichanekileyo kakhulu kangangeminyaka engama-20
