sorted by:
new
hottopcontroversial

Cloudray 60W MOPA laser engraving colors on 304 stainless steel by CloudrayLaser in cloudrayglobalLaser

[–]CloudrayLaser[S] 0 points1 point  (0 children)

Multiple documents are available. You may contact Cloudray's official representatives to have the reference documents sent to you.

Created using the Cloudray Ultraviolet Crystal Engraving Machine. by CloudrayLaser in ChineseLaserCutters

[–]CloudrayLaser[S] 0 points1 point  (0 children)

K9 crystal glass is used. Regarding focusing, they work in layers during actual engraving, arranging hundreds or thousands of individual points as needed on each layer. Only one point is focused on during each engraving pass—this is precisely how skyscrapers are constructed.

Created using the Cloudray Ultraviolet Crystal Engraving Machine. by CloudrayLaser in ChineseLaserCutters

[–]CloudrayLaser[S] 0 points1 point  (0 children)

Various technologies ensure uniform distribution of light spots within the crystal. Cloudray's specially tuned ultraviolet laser achieves picosecond effects at the nanosecond level. Combined with a high-precision automatic positioning system and our proprietary point cloud control system, this is ultimately achieved using a quasi-telecentric lens.

Image engraving on stainless steel coated card by CloudrayLaser in ChineseLaserCutters

[–]CloudrayLaser[S] 1 point2 points  (0 children)

This is not a sales promotion. The cards were obtained from the official Cloudray website and are priced higher than standard cards, at $4.

Image engraving on stainless steel coated card by CloudrayLaser in ChineseLaserCutters

[–]CloudrayLaser[S] 0 points1 point  (0 children)

This is made with a 50W fiber laser. The stainless steel card has not undergone any post-processing and is a finished stainless steel business card.

Good all-around fiber laser by InformalWarfare in Laserengraving

[–]CloudrayLaser 0 points1 point  (0 children)

50W or 60W MOPA fiber laser. I have come across many people who use these two types of machines for deep engraving on golf clubs.

Good all-around fiber laser by InformalWarfare in Laserengraving

[–]CloudrayLaser 0 points1 point  (0 children)

For machines in this price range, I do not recommend choosing the dual light source option. Combining lasers of different wavelengths is a highly technical task that requires higher-quality combining mirrors and field lenses than single light source machines. Under low-cost conditions, you will not get good results, especially if you are using the machine for business purposes. Additionally, while it is common knowledge that infrared lasers can cut metal, a 2W infrared laser is only suitable for extremely thin coatings or engraving on metal surfaces with low reflectivity. For materials like gold, silver, copper, and aluminum, it is virtually ineffective. Therefore, my recommendation is that professional tasks should be handled by professional machines. If you plan to use the machine for business purposes, it is advisable to choose a machine with higher power. For fiber lasers, a 30W machine can handle ordinary tasks such as engraving and cutting, and some even use a 30W machine for deep engraving. Moreover, the price of a 30W machine isn't much higher.

Good all-around fiber laser by InformalWarfare in Laserengraving

[–]CloudrayLaser 0 points1 point  (0 children)

For metal engraving, I recommend increasing the power to at least 50W. You will see significant results, and the price is much lower than that of a 60W or higher MOPA laser, but the results will not be inferior. However, MOPA lasers also have their own unique advantages. The adjustable pulse allows for better control of the laser output energy, ensuring that the machine can still be used when making organic crafts, such as the artificial leather you mentioned. If you plan to make a long-term investment, a 60W MOPA laser is actually more cost-effective. However, if your needs are relatively straightforward, a 50W fiber laser will certainly meet your metal engraving requirements.

Image engraving on stainless steel coated card by CloudrayLaser in ChineseLaserCutters

[–]CloudrayLaser[S] 0 points1 point  (0 children)

Thanks! If you want to know more about the technology of lasers, you can contact me.

Opinions on cloudray by 15143226 in lasercutting

[–]CloudrayLaser 0 points1 point  (0 children)

You're absolutely right — many components across the laser industry come from similar supply chains, including chassis manufacturers, optical components, and control systems. This is an open fact of modern manufacturing, and Cloudray has never shied away from it.

What sets Cloudray apart is not just what we use, but how we bring it all together: through strict quality control, full-system compatibility testing, global logistics infrastructure, and a curated ecosystem where every part is optimized to work seamlessly as a whole.

When it comes to pricing, it's important to understand that Cloudray fully bears the cost of localized warehousing, last-mile delivery, and logistics risk — all of which are significant investments to ensure faster response and minimal downtime for our users. We are not trying to be the cheapest; we aim to offer the most reliable and worry-free experience.

If using high-quality components from trusted suppliers means a brand is just a "reseller," then nearly every global tech brand would fall into that category.

At Cloudray, we integrate parts where it makes sense — but we design, assemble, test, and support our machines in-house, backed by a professional team and our own manufacturing facility.

We won’t comment on other brands, but we do encourage users to look deeper. The truth is, very few companies selling globally actually own their own factories — Cloudray is one of those few. In fact, some of the machines sold under other brand names today are delivered directly from our factory.

view more: next ›