Homebuilt CO2 gas lasers My early (2003-2004) attempts at building several CO2 lasers
Zeeman effect An old page with photos of the Zeeman effect experiment I did at university
Sodium street lamp Old sodium street lamp running from an NST
Uranium marbles Some pictures of uranium marbles fluorescing
RF CO2 laser head Some pictures of the insides of a folded-resonator laser head.
Digital camera spectroscope Attaching a direct-vision handheld spectroscope to a digital SLR camera
Running a mercury arc lamp from a TIG welder Using the HF start on a TIG welder to trigger an arc lamp and run it
Arc lamp attachment for a TIG welder Attachment for a TIG torch to turn it into an arc lamp
Infrared projector Projecting an image that only a modified webcam can see
Taking shadow-free photos How to take good product photos without shadows
405nm 100mW UV laser diode A laser module using a blu-ray diode
Thermal measurement of laser power Measuring the power of the CO2 laser cutter
Page last updated: 3/05/2013, 08:49:04 PM BST
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