Very accurate and stable istrumentation for LAL users + current-voltage + current-frequency measurememt etc.

lasers, green lasers, blue lasers, red lasers, yellow lasers, solid state lasers, DPSS lasers, single longitudinal mode lasers, low noise lasers, high power.

HCD Research Limited, designers and manufacturers of precision reference crystal oscillators and associated frequency control and measurement devices.

The Foxer dinghy is high stability, fun to sail, for all ages and experience levels, simple to rig, easy to launch, has room for all the family, lots of ...