Diagonal Scales No. 710

250 mm long, 40 mm wide, 2 mm thick, hard brass plate, matt nickel-plated
with 4 diagonal scales (2 on each side).
Very fine, accurate, black, deep dieengraved graduations.

Order example: No. 710 – 7 means: scale no. 710 with
scale combination no. 7 = 1:500, 1:1000, 1:2000, 1:4000.     77,31  €/pc.
other scales on demand

Polar-Coordinatograph

The COORDINATOGRAPH is used for point plotting
and for determining points in polar coordinate systems,
especially in connection with mapping tachymetric data.

No. 41.000.001 250 mm   1.663,87  €/pc.
No. 41.000.005 400 mm   1.890,76  €/pc.

Small orthogonal Coordinatograph

The coordinatograph is used for
point plotting and determine points
in an orthogonal system
or polar point coordinate system

No. 42.000.001 240/100 mm       3.168,91  €/pc.