GSO
Focuser Linear Bearing 2" 10-1 Refractor
Focuser Linear Bearing 2" 10-1 Refractor
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Linear Bearing 2" 10:1 Micro Focuser for Refractor
86mm Specifications;
• Flange outer diameter on telescope adapter: 86.4mm
• Minimum focuser height (without 1.25" adapter but with base flange) = 107mm
• Maximum focuser height (without 1.25" adapter but with base flange) = 158mm
• Tube travel = 50mm
• Focuser weight (with 1.25" adapter) = 860gm
96mm Specifications;
• Flange outer diameter on telescope adapter: 96mm
• Minimum focuser height (with 1.25" adapter and base flange) = ?mm
• Maximum focuser height (with 1.25" adapter and base flange) = ?mm
• Minimum focuser height (without 1.25" adapter but with base flange) = 1?mm
• Maximum focuser height (without 1.25" adapter but with base flange) = 1?mm
• Tube travel = ?mm
• Focuser weight (with 1.25" adapter) = ?gm
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My Skywatcher 104mm scope had the original single speed focuser so this upgrade has made a phenomenal difference. Not long after ordering, i happened upon a skywatcher 120 and it also had a single speed focuser, amazingly enough, the astronz focuser also fits the 120mm. This is an amazing upgrade, this new focuser is so smooth compared to the old one and also has a longer draw length. Thank you Astronz