Anyone who has ever tried to adjust the mirrors on the K40 CO2 laser knows that it is a real test of patience. The factory-fitted mirror holders are not only crudely made, but also wobbly. Often a small bump is enough – and the adjustment is for nothing. But there is a better solution. This is where the Cloudray mirror and laser head set comes into play. Specifically the blue Cloudray K4060 Set A with a 12 mm lens, perfect for the K40. Precisely manufactured, equipped with sturdy brackets and more sensitive adjustment screws, it makes mirror adjustment much easier – and above all sustainably stable.
Cloudray K4060 Set A
ADVANTAGES
Fun fact: This weak point has already been recognised in the K40+ from Omtech. A high-quality mirror and laser head system in the style of the Cloudray set is installed there ex works – with stable mounts, fine adjustability and integrated AirAssist. So if you own a classic K40, you can achieve the same level of comfort with the Cloudray upgrade as with the K40+.
Finally precise mirror adjustment without frustration
Thanks to the high-quality workmanship of the Cloudray components, the mirrors can be precisely adjusted without them immediately shifting again with the next movement or vibration. The screws sit without play, the holders do not wobble – this creates confidence and saves nerves.
In addition, the set offers more adjustment options than the standard holders. This allows you to easily achieve perfect alignment even if the laser source is slightly offset or the setup is slightly tilted.
If you are still unsure about adjusting the mirrors, be sure to take a look at our blog article on the ACD method. With this simple method, you can get the beam guide perfectly in line in just a few minutes.
Set focus distance? No problem from now on!
An absolute game changer is the ability to adjust the height of the laser tube on the Cloudray set. With the original K40, the focus distance was usually only possible by raising or lowering the workpiece – or by the complex installation of a height-adjustable table.
With the Cloudray upgrade, you simply adjust the height of the tube, bringing the focus precisely to the material surface and saving you not only time but also time-consuming conversions.
AirAssist included – for clean cuts and less flame formation
Another big plus point: the AirAssist connection is already integrated in the laser head. With the standard version of the K40, this often has to be retrofitted at great expense – with the Cloudray set, this has already been carefully prepared.
With a connected air compressor, you can ensure that smoke and particles are blown directly out of the kerf. The result: clean edges, fewer burn marks and a significantly longer service life for the lens.
Conclusion: K40 Cloudray mirror set – an upgrade that really pays off
The Cloudray mirror and laser head set is available for a reasonable price:
If you want to make your K40 more reliable, cleaner and more powerful, this upgrade is an absolute no-brainer. Especially in combination with the ACD method for mirror adjustment, you get the maximum out of your laser – without having to bother with rickety factory equipment.
Have you already installed the set yourself? Share your experiences in the comments!
Or do you still have questions about the conversion? Then just write to me – I’ll be happy to help you.
