al20m

Spectra Precision® AL20M, AL24A/M, AL28A/M, AL32A Autolevels

  • Choice of magnification: 24x, 28x or 32x
  • Choice of magnetic or air dampened automatic compensators
  • Double-sided, continuous horizontal tangent drives
  • Stadia lines for simple distance measurement
  • Convenient horizontal angle measurement
  • Built in bubble mirror and optical sighting alignment
  • Metal housing for increased durability
  • Water resistant construction
Category:

Product Description

  • Choice of magnification: 24x, 28x or 32x
  • Choice of magnetic or air dampened automatic compensators
  • Double-sided, continuous horizontal tangent drives
  • Stadia lines for simple distance measurement
  • Convenient horizontal angle measurement
  • Built in bubble mirror and optical sighting alignment
  • Metal housing for increased durability
  • Water resistant construction