HANDHELD LASER RANGEfiNDER THINGS TO KNOW BEFORE YOU BUY

The hand-held gadget explained herein is more compact and less expensive than the prevailing Quarryman process, but is essentially rather a lot less correct in absolute conditions. If bigger accuracy is needed, on the other hand, it may be tripod- mounted, plus the tripod may be furnished which has a horizontal angle sensor to supply a program whic