How to replace the buttons on your telescopes and remove moisture from inside them.
- Unscrew the button from the telescopes. Typically, no additional tools are required, but two holes are provided for a pair of tweezers if necessary.
- Dry any moisture in both the button and telescope using a microfiber cloth.
- Now reattach the button to the telescopes. It is essential that you do not use additional tools to tighten the buttons; just fingers are adequate.