Brunson 545-190 Tilting Level Graduated in Inches/ Metric Product Condition:Refurbished grease and underwater without losing

grease and underwater without losing legibility or brightness even in extreme weather conditions

for exact positioning of the reflector over a survey mark

Ensuring the long life of your batteries

Fits onto any product having an external 3½"-8 thread

Brunson 545-190 Tilting Level Graduated in Inches/ Metric Product Condition:Refurbished grease and underwater without losingThis instrument combines precision with rugged reliability to execute the most demanding levelling jobs. This model telescope has adjustments to maintain the line of sight straight throughout a focusing range of two inches to infinity, allowing the instrument to be located in the tightest of setups. This straightness is maintained at 0. 001 of an inch from two inches to 17 feet and one arcsecond from 17 feet to infinity. The main telescope tube has a