Tubes are supplied in standard lengths as shown in the parts list. Each tube is supplied with one internal coupling ring. The extender pipe can be used to fill the in-between sizes, or could be used as a coarse focus adjustment. Tube supports are available in various optical axis heights. These are to adjust the exit heights at which the beam leaves the appropriate laser. (73, 78, 81, and 123mm are available as standard). Others can be supplied on request. Converter rings are required if several components are coupled together and need to be locked in a certain orentation.
Safely contain beam
Maintain beam axis height
Extendable pipes available to bridge gaps
Converter rings to couple components
For further information please see our CO2mpact brochure here
ULO Optics is an ISO certified company and quality is at the heart of everything we do. With a host of industrial affiliations you can rely on ULO to deliver.
Beam Expanders for 1μm lasers
ULO Optics are excited to introduce our new range of beamexpanders. Designed for low power (500w) lasers such as Nd:YAG and Yb doped fibre lasers operating near the 1μm wavelength. The beamexpanders are of Galillean design and use Multi-spectral Zinc Sulphide for the optics which has an absorption at 1μm of 0.0005cm−1 (Similar to ZnSe at 10.6μm).
Designed to provide easy alignment and low maintenance, our mirror blocks are supplied pre-aligned to a 45º angle of incidence to within ±1 arc minute read more
ULO Optics develops CO2 Brewster plate beamcombiner
In our new beamcombiner – C-BC-2, pairs of enhanced Brewster Windows are used to attenuate a linearly polarised CO2 laser beam. The Brewster plate acts like a polarising beamsplitter. The difference in reflectance also allows two perpendicular polarised beams to be combined into a single beam.