Description
The AdirPro Single Prism Traverse Kit 2159-01 is an essential package for precise backsight surveying applications. Its silver coated canister protects the 62mm diameter prism which has <5 arc seconds accuracy. The tilt target can be reversed and adjusted to 0 and -30 millimeter offsets. Attached is the optical plummet which is ideal to see the down point. This kit includes a 360 degree rotating tribrach adapter that can be mounted on prism poles with a 1-inch base. The optical plummet features a 2.5x twist focus and an adjustable plate vial. There is also a tribrach with an 8-minute circular vial and 5/8 x 11 threading. You have the option to purchase this kit with or without the prism.
Type of Material Item is Constructed:
Metal

WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to


