Bosch Professional Optical Level

Robust and reliable – ideal for outdoor use Ideal for outdoor use due to a robust housing with dust and splash protection (IP54) Compensator lock for safe transport Penta prism makes it easy to read the circular vial Large focusing knob for easy alignment Endless gon/angle setting using knobs with friction-braked rotation Fast aperture for a sharp image of the target collimator for rough alignment Erect image Fast aperture for a sharp image of the target (measuring rod).