GSO RC 0.75x Reducer

Romer Optics LLC Verified independent store

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1. GSO 0.75x focal reducer is designed only for Ritchey-Chretien telescopes 2. Reducer is 2” 4-elements fully coated lens, provide a wider field of view and larger aperture for ast rophotography 3. The special camera adapter and 2” eyepiece adapter are included. 4. The GSO 0.75x focal reducer provides about 80mm back focus. Please follow the instruction to derive best performance. 5. Free shipping in US mainland Show more