Filtro solare tutta apertura in vetro per telescopi da 117mm a 124mm.
Orion: ED 80/100 refractors, StarMax/Apex 102, AstroView 100, SkyView Pro 100, C80 SLTVixen ED103SWT;Takahashi TSA-102;Williams Optics: FLT 110 APO, Megrez 110.
