4 Setting up OPTEC FocusLynx Focuser HD 1080p
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Installing OPTEC FocusLynx Focuser onto Stellarvue SVX-130T Telescope. Calculation of CFZ and use of Bahtinov mask to determine backlash and filter offset values for use in APT.
Installing OPTEC FocusLynx Focuser onto Stellarvue SVX-130T Telescope. Calculation of CFZ and use of Bahtinov mask to determine backlash and filter offset values for use in APT.
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