SECO 100mm Scanner Sphere Theodolite & Transit Accessories This forces the stand into

This forces the stand into a pre-stressed

For: Topcon 360° Prism

Line-Set/Check – allows the user to align the laser to the manhole quickly and easily to set direction

collimating

Base Plate/Plumb Tripod for plumb-up operation and axle disposition

SECO 100mm Scanner Sphere Theodolite & Transit Accessories This forces the stand intoThe Seco 100 mm Aluminum Scanner Sphere is made from durable aluminum with a very precise design. Equipped with a center height of up to 49 mm, this sphere has an accuracy of < 1 mm. This 100mm diameter sphere is also created with 1 4 x 20 thread ideal for a variety of instruments. Covered in non glare white, the Seco lightweight scanner sphere only weighs 0. 6 lbs. Sphere diameter 100 mm Made of aluminum Accuracy of <1 mm Center height up to 49 mm