TS Optics Adapter ring from M48 to Sony Alpha / Minolta AF A bayonet Offers more free aperture than T2 for less vignetting This short M48 adapter (2" filter thread) to Sony A/Minolta bayonet offers an optimal adaption to M48 without the T2 bottleneck thus improving the field illumination, even with full-format DSLR cameras. The T-Ring adapter fits to: All Sony Alpha / Minolta AF (D)SLR cameras with A-mount This T ring does not work with Sony E-mount cameras! On the telescope side, it e.g. fits to: Skywatcher field flattener / reducser for ED refractors (SKFlat80, SKFlat100, SKFlat120) Skywatcher coma correktor (Komakorrf4) Baader MPCC Koma Corrector TS Newton Koma Korrector (TSKomakorr) TS, Riccardi, TeleVue ... Flattener and correctors 2" telescope adaption offering full aperture With an M48 extension tube, you can turn this T-ring to short bayonet adapter to 2" offering full aperture. Delivery contents Sony Alpha adapter

Item condition: new and original packed