The Surveying Laser Collimator is a precision optical alignment instrument developed for professional surveying, laboratory inspection, and instrument verification. By providing a stable and accurately defined optical reference, it helps technicians check and adjust the line of sight of total stations, theodolites, levels, and other optical surveying instruments.

Designed as a compact surveying equipment calibration tool, this collimator provides a practical solution for workshops, calibration laboratories, instrument service centers, and professional surveying equipment manufacturers.

Surveying Laser Collimator Key Features

Single-Position Optical Reference – Provides a fixed optical target for checking instrument sighting accuracy and line-of-sight alignment.
High-Precision Reticle System – The calibrated reticle supports detailed observation of angular deviation during surveying instrument inspection.
Stable Bench-Top Configuration – A rigid structure helps reduce unwanted movement and vibration during calibration procedures.
Long-Distance Simulation – The optical design can create an effectively distant target, allowing technicians to perform alignment checks without requiring an extremely long test range.
Wide Application Compatibility – Suitable for total stations, theodolites, automatic levels, optical levels, and other precision surveying instruments.
Professional Calibration Solution – Functions as a reliable surveying equipment calibration tool for equipment manufacturers, service laboratories, and field instrument maintenance teams.
Optical & Photoelectric Integration – Optional camera and optical components can be incorporated for visual inspection and measurement applications.

Surveying Laser Collimator Applications

Total Station Calibration – Check horizontal and vertical sighting accuracy and identify optical alignment deviations.
Theodolite Inspection – Provide a stable reference for collimation and optical axis verification.
Level Instrument Testing – Assist with optical line-of-sight inspection and instrument adjustment.
Surveying Equipment Service Centers – Use the system as a repeatable reference during equipment maintenance and calibration.
Survey Instrument Manufacturing – Support production-line inspection and final quality-control procedures.
Optical Laboratory Testing – Provide a controlled optical reference for precision measurement and alignment work.

Surveying Laser Collimator Specification

Parameter	Specification
Product Type	Single-position Laser Collimator
Application	Optical Alignment & Survey Instrument Calibration
Reticle Scale Accuracy	40 arcseconds
Simulated Working Distance	10 m reference distance
Line-Width Measurement Reference	7 m
Simulated Target	Infinite-distance optical target
Optical Magnification	Approx. 0.12×–2× with optional optical system
Optical Working Distance	55–180 mm
Field of View	Approx. 2.4–18 mm
Optical Tube Dimensions	Approx. 115 mm × 40 mm diameter
Optional Camera	1/3" color industrial camera
Camera Resolution	600-line
Minimum Illumination	0.001 Lux
Operating Temperature	–10°C to +55°C
Relative Humidity	≤85% RH
Installation	Bench-top / Fixed Position

Surveying Laser Collimator – Precision Optical Alignment Tool for Survey Instrument Calibration