Geodetic Surveying Reticles

Optical dials and various geodetic surveying reticles are widely used in the geodetic surveying field. The geodetic surveying apparatus include total stations, electronic theodolites, optical theodolites, laser rangefinders, automatic sight levels, satellite telemeters, aerial surveying apparatus, etc.

Features and Capabilities:
Regular Chrome Structure
Doublet Design Available
Broadband Anti-Reflective Coating: Ravg<0.3% @ 400–700nm
Chrome Coating:
     Optical Density (OD)>4,
     Low Reflectivity (R)<5%, 
     Transmission (T)<0.01%
Minimum Chrome Structure Line Width: 0.7µm
Line Accuracy: <±0.2µm
Surface Imperfections: 0 Grade; Capable of Achieving the most Stringent ISO 10110 and MIL-PRF-13830B Surface Quality Requirements
Durability: Conforms to MIL-PRF-13830B Standard
Extended Temperature Range for Doublet Reticles: -45°C ~ 70°C
Fully Customizable Graphics