All-Weather Legal Pad (Pack of 3) 7410 the Northwest Instrument NDE503 Diagonal

the Northwest Instrument NDE503 Diagonal Eyepiece is used in areas where large buildings or obstacles prevent an ideal working distance between the theodolite and target object

ensuring precise documentation

the laser can also be raised or lowered 2-1/2 inch and rotate 360 degrees

that cuts through mud and other materials on the invert of the pipe

5 arc-seconds

All-Weather Legal Pad (Pack of 3) 7410 the Northwest Instrument NDE503 DiagonalThe Rite in the Rain All Weather Legal Pad 3 Pack is an 8. 5" x 11" top spiral writing pad that can be used to document information, ideas, plans, diagrams for outdoor work or activities constantly exposed to moisture and the outdoor elements. The pad's Rite in the Rain paper repels water, retaining writings even when the pages get wet. The All Weather Legal Pad has a durable Tagboard cover, top spiral Wire O binding, and 70 pages of Rite in the Rain