Magnifying glass holder

thingiverse

This is a simple clamp for holding a magnifying glass. You will need to print two each of the model, and use self-tapping screws to hold the two halves together. The clamp can be attached to an armature or held in place in a vice to inspect small objects. For the magnifying glass, I used an old Hitachi projector lens which has a convex on one side only.