View Single Post
  #7   Report Post  
Posted to alt.home.repair
The Other Funk The Other Funk is offline
external usenet poster
 
Posts: 82
Default questions about laser distance measuring devices

Finding the keyboard operational
Stubby entered:


The surveyor I used told me the law requires a standard accuracy is
0.1' . A high accuracy measurement gets things to 0.01' .

Stubby, can you get a clarification on that? It seems like getting 1.2
inches accuracy over a 100 foot (1200 inches ) is really tight and .12
inches (about 1/8") really really tight. If we take that to 100 yards (
3600,inches) then the level of accuarcy is 0.00027%. Just doesn't look
right.
Thanks
Bob

--?
--?
Coffee worth staying up for - NY Times
www.moondoggiecoffee.com