Telescope Collimator

### This is a Telescope Collimator.

**First:** Consider buying one! Video shows a low-cost unit from Amazon. Unless you have Parts (such as Switches, Laser, etc...) the individual Cost's could be expensive, especially if paying for shipping....etc)

I wouldn't bother making this except for my passion for Geeking ;-)
**If Building one, keep reading:**

It uses a common low-cost Laser often used in hobby projects and available online, including Amazon.

Although I have many Switches, I decided to sort of 'build' a switch by using a common one found on many 3D-Printers and making a Frame and Cover, It uses a Screw (M3x20) with it's Head glued into the it's Cover (photo).

Any On/Off switch will work and, can (Temporarily) wire the Laser directly to 5v (Max) Power-Supply. (I often use a USB Charger for powering stuff).
The top of the Focuser has enough room for various approaches to switches.

The Laser can be either a Non-Focus-able *or*, Focus-able type but, **testing showed a Non-Focu