Hadafkan waxaa loo dhisay heerarka warshadaha, iyadoo leh guryo adag iyo dahaadh NUV oo gudbin sare leh. In kasta oo masaafada saxda ah ee shaqada aan lagu cayimin sawirrada la bixiyay, yoolalka caadiga ah ee Qorshaha NUV Apo 50X waxay bixiyaan masaafo shaqo oo wax ku ool ah oo u dhaxaysa ~10–15 mm - oo ku filan inta badan hawlaha kormeerka aan la taaban. Fadlan nala soo xiriir si aad u hesho qiimaha WD ee la xaqiijiyay.
Kordhi awoodahaaga kormeerka UV-ga adiga oo adeegsanaya NUV Plan Apo 50X/0.7 - halkaas oo waxqabadka u dhow-ultraviolet uu la kulmo saxnaanta apochromatic.
Wavelength waxay diiradda saareysay bixinta alaabada indhaha ee saxsan ee sare muddo 20 sano ah