Support & Downloads

Omega Laser Services are committed to supporting all of our customers step by step with all of their Survey and Laser Level technical queries. We have over 30 years of knowledge and experience and we are more than happy to give you a helping hand with any questions or information requirements you may have. If you can’t find the information that you require, or you just need to ask a question, please give us a call on 01226 767221 or drop us an email to and we’ll do our upmost to help,


Laser Level & Survey equipment user guides and technical information



Gradient Calculation Chart


Rotary Laser Levels User Guides & Technical Info

Data Sheet   User Guide  
Spectra  Precision LL300N Laser Level Data sheet User guide
Spectra Precision HV302G Green Beam Laser Level Data sheet  User guide
Topcon RL-H5A Laser Level Data Sheet