Le njongo yakhelwe ngokwemigangatho yemizi-mveliso, inezindlu eziqinileyo kunye neengubo ze-NUV ezithunyelwa kakhulu. Nangona umgama ochanekileyo wokusebenza ungachazwanga kwimizobo enikiweyo, iinjongo eziqhelekileyo ze-NUV Plan Apo 50X zibonelela ngomgama osebenzayo ophakathi kwe-~10–15 mm - owaneleyo kwimisebenzi emininzi yokuhlola engeyiyo eyokunxibelelana. Nceda unxibelelane nathi ukuze ufumane ixabiso le-WD eliqinisekisiweyo.
Phucula amandla akho okujonga i-UV nge-NUV Plan Apo 50X/0.7 – apho ukusebenza okukufutshane kwe-ultraviolet kudibana nokuchaneka kwe-apochromatic.
Ubude be-wavelength bugxile ekuboneleleni ngeemveliso zokukhanya ezichanekileyo kakhulu kangangeminyaka engama-20