On planets and double stars, it’s all about finding the sharpest point quietly. With this focus adapter for Brandon refractors, you attach a 2-inch focus from Starlight Instruments to your telescope tube. This replaces the original focus with a Feather Touch, known for its smooth movement.
The adapter is intended for Refracting telescopes from Brandon. Check beforehand how the old focus holder fits and whether your tube matches the model for which this adapter is intended. If in doubt, take the measurements from the connection.
A new focus lens can have a different build height, which causes the focal point to shift slightly. Keep the original parts, and you can always get them back. Curious about what such a viewer at high magnification shows, read on. view our article about Mars.
To keep your new focuser dust-free when there is nothing in it, there is a fabric cover for 2 inch openings.
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