资讯

The headline feature of this M12 laser level is the automatic alignment ... but it’s no accident that green lasers appear brighter, and the beam is more vivid in direct sunlight.
This laser target suitable for alignment, laser level, rotating laser, cross laser, laser measurement and all beam laser levels. Laser level objective board can be used in conjunction with lots of ...
The Bosch GLM165-25G Blaze Green-Beam laser measure has what it takes to replace any other outdoor laser level. It has a ...
In this area researchers have now demonstrated a way around this, by using curved channels for the laser beams (paywalled paper) which inject the laser beam into the continuous cavity. Schematic ...
Data recorded 24/7 – such as weather, solar radiation, rainfall and aerosol distribution – can be combined with the information acquired by weather balloons for investigations relating to atmospheric ...