Geiger's Laser Depth Finder
Don't you just hate spending all the time it takes to turn a piece only to find out that you left too much thickness in the bottom- ruining the feel of the piece- or worse: going through the bottom while removing waste stock or preparing the foot?
The laser depth finder is designed to provide woodturner's with the highest degree of accuracy in determining the absolute interior depth of hollow forms and open forms (bowls).
The Laser Depth finder is a system dedicated to be used every time you turn a bowl or hollow form to:
1) know precisely where you are at so you know when to quit removing material from the bottom of your pieces.
2) enable you mark the absolute location of the interior depth so you don't go through it (making another lamp shade) while removing waste stock and preparing the foot.
This is not a device to be used to determine wall thickness of hollow forms!
It is to be used only while the work piece is stationary.