Antique Surveying l s t o News the original Jacob staff was actually a surveying While the tripod was in existence during the
This guide includes descriptions and illustrations of numerous early American instruments used in surveying, with values assigned according to
(With a K&E Wide Frame Tripod, this operation is unnecessary ) 6 Attach the sunshade and carefully focus the eyepiece After level- ing the instrument, loosen
Carefully mount transit on tripod, as close as possible to over the survey point 3 Level in two directions using the plate levels, each in line with opposite
Early and vintage surveying equipment is highly collectible It is the surveyor's heritage, it represents about 200 years of advancing
It is a leading genuine manufacturing unit of all type of surveying, drawing, scientific, mathematical, brass antique nautical instruments, tripod lamps,
STANDARD THREAD FOR TRIPODS OF SURVEYING INSTRUMENTS / J? •$> In 1927 a manufacturers' subcommittee working with the Division of Simplified ^bac-tice' of
underlying principle of ancient surveying, and was used in the drawing board mounted on a tripod with a rotating sight/ruler called an alidade
Antique surveying instruments were important pioneer tools that figured prominently an antique tripod may or may not be an important factor, and therefore its
a magnifying glass for reading the vernier • Tripod with 8 5 cm wide screw-on mount • Stadia rod with rod level • Tape if desired • Survey pins if desired Setup