DISCLAIMER:  This device is very dangerous.  It will boil steel in seconds, melt ceramics and stone, and can instantly vaporize flesh.  Do not construct or operate this device without proper safety procedures.  You must wear welding type shielding while using this device.  Do not look at the focus as it can cause instant and permanent eye damage.

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Here is a view of the device without the video camera mount and reaction chamber.  This is the form used to test the aiming and focus early in its construction. Click the image for an enlarged view,
Another view at a different lighting angle.  Click the image for an enlarged view.
A third view showing better detail.  Now that the angle settings are the focus are known, work can proceed to add the reaction chamber and video camera mount. Click the image for an enlarged view.
This is a close up view of the disc that locks the sun angle setting.  It is an aluminum disc with a slot milled in the form of an arc. Click the image for an enlarged view.
Here is the unit with the video camera mount and the reaction chamber. Click the image for an enlarged view.
The reaction chamber is made of stainless steel and prevent materials from exploding while in use.  Some substances explode instantly when explode to the beam.  You will notice the tapped holes in the chamber.  These are gas injection and aspiration ports.  They allow the use of special atmospheres in the chamber, as well as the removal of evolved gas from reactions under investigation. Click the image for an enlarged view.
Detail of the video camera mount.  This uses a standard Logitech webcam, and is outfitted with a welding filter (not shown) so the intense light will not destroy the camera or housing.  Ultraviolet light from the focus can destroy plastics quickly. Click the image for an enlarged view.