Discussion
Not a lot of application in the real world but I was wondering is, does the beam emitted by a laser level follow the curvature of the earth or if strong enough would it get higher from ground level the further it travelled from the source. I tend to think it would follow the curvature of the earth due to gravity but happy to be told otherwise (if true) Thanks
Simpo Two said:
Ah thought he meant a http://www.yorksurvey.co.uk/instruments/laser-leve... not proper laser pointer?But thanks for the link Simpo, cracking website that laser moon one.
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