- Jun 22, 2016
Here is good LPM (price/quality)Hi hope it is ok to post here as it is a sticky thread but quite old?
For higher power lasers (>250mW) you should be able the measure the power reasonable accurate with a piece of aluminium and a temperature sensor (for example the thermocouple from your multimeter or some low cost temperature sensor module from Ali-express) This is done by making a crude LPM with these 2
The Tracer - 20-Watt Laser Power Meter Build to order: Ship in 30 - 40 days. Industry Standard We entirely designed and developed this 20-watt laser power meter giving it a high-quality, efficient design. The Tracer is the most high-end portable laser power meter around! It's constructed with a...