Telescopic Transit Squares

Telescopic Transit Square
  •  Available with English, metric, or no micrometer.
  • Main telescope length of 14” with 190 micrometer.
  • Has a magnification of 20x at 2” from objective; 30x at infinity.
  • Focusing range of 2 to infinity with an effective aperture of 1.34”.
  • Cross axis telescope has a length of 11”.
  • Has a magnification of 45x.
  • Focusing range is fixed at infinity with an effective aperture of 1.25”.

Sight Levels:

  • Available with English, metric, or no micrometer.
  • Telescope length of 16” (40.6 cm) with 190 micrometer.
  • Has a magnification of 20x at 2” from objective; 30x at infinity.
  • Two-speed telescope tilting screw.
  • Focusing range of 2 to infinity with an effective aperture of 1.34”.
  • The horizontal axis pivots directly over the vertical axis, making the change in plane height less than 0.0001” for tilts up to 5 arc minutes either above or below horizontal.

Both optical instruments are available with a micrometer (in English or Metric) or without a micrometer. Have a magnification of 20x at 2” from objective and 30x at infinity. Available to purchase new or used and to rent!

Sight Level

May Be Used with:

  • Coordinate Optical Micrometers
  • Plastic or Glass Autoreflection Target
  • Optical Micrometers
  • Right Angle Swivel Eyepiece & Illuminated Adapter
  • Combination Projection, Auto-Collimation, Fixed Right Angle Eyepiece
  • Combination Reticle Projection, Fixed Right Angle Eyepiece (Transit Square only)
  • Auto-Collimation Unit (Transit Square only)
  • Light Sources & Fiberoptic Light Sources (Transit Square only)