GSO 2'' 0.75x RC Reducer

RM 112.32

2'' GSO 0.75x RC Reducer

GSO 0.75x RC reducer Allow Wider Field And Faster Imaging For GSO RC Telescope. It Converts An F/9 To F/6.7 Or F/8 To An F/6 RC Telescope. This Allow Wider Field Of View And Significantly Faster Imaging Session. The High Quality Reducer Provide a Fully Corrected Field Of View Of Up To 15mm Diagonal For Imaging Sensor. This Is Best Suited For Medium Format Astroimaging Camera. F6 Is About 2x Faster F/8, This Means A 60 Seconds Exposure On F/6 Is About 2 Minutes Exposure On F/8 Optics

Solid Built High Quality Reducer

Specifications

0.75x Reducer Ratio
Changes F/9 To F/6.7
Changes F/8 To F/6
18mm Corrected Diagonal Size
2 Element In 1 Groups
Fully Multi-Coated Optics

Included Items

2'' 0.75x reducer Lens
2'' Nose Piece With 48mm Male Thread
M48 T-Adapter