Aluminium Alloy 1.25inch SCT Double Helical Focuser High Precision 10mm Focusing Stroke for Astronomical Telescope
![Aluminium Alloy 1.25inch SCT Double Helical Focuser High Precision 10mm Focusing Stroke for Astronomical Telescope](http://ae01.alicdn.com/kf/H9f6c107e5dc64017bd9a2336c36d6a9ah/Aluminium-Alloy-1-25inch-SCT-Double-Helical-Focuser-High-Precision-10mm-Focusing-Stroke-for-Astronomical-Telescope.jpg_350x350.jpg)
sku: 4000923486213
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$22.90
Shipping from: China
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