Kayan aikin gwaji na roll-to-roll sun yi amfani da fasahar rufewa wadda ta haɗa magnetron sputtering da cathode arc, wanda ya cika buƙatun duka na haɗakar fim da kuma yawan ionization. Kayan aikin yana da tsari a tsaye, kuma tsarin lanƙwasa na workpiece an sanya shi a tsaye a cikin ɗakin injin. Tsarin ƙofa mai yawa, an sanya cathode a ƙofar gefe, ana iya shigar da saitin tushen cathode shida ko tushen ion, kuma ana iya kiyaye shi ko maye gurbin abin da aka nufa lokacin da aka buɗe ƙofar. Kayan aikin na iya gudanar da aikin gyaran saman da kuma rufin Layer-layer da yawa a lokaci guda don tabbatar da adana fim mai Layer-layer da yawa. Ya dace da kayan rufin ƙarfe ko mahaɗi daban-daban.
Kayan aikin suna da halaye kamar kyawawan kamanni, ƙaramin tsari, ƙaramin yanki na bene, babban matakin sarrafa kansa, aiki mai sauƙi da sassauƙa, aiki mai ɗorewa da sauƙin kulawa. Ya dace musamman don amfani a dakunan gwaje-gwaje da kwalejoji. Abokan ciniki za su iya zaɓa bisa ga buƙatunsu daban-daban.
| Zaɓaɓɓun samfura | Girman kayan aiki (faɗi) |
| RCW300 | 300mm |