Dual Speed Focuser
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77227 Dual Speed Focuser Can be used to replace focuser on the following existing Vixen Optical Tubes: A80M, A105M, NA140SSf, ED81S, ED103S, ED115S, AX103S, VC200L, VMC200L and R200SS. Fine focusing speed of 1/7th. Note: Dual Speed Focuser is now included with many Vixen Optical Tubes. |
