3D Dynamic Focus System-FR50-C
Smaller spot size
II-IV optical components,small light loss with thinner spot 0.14mm@200x200mm@10640nm.
Optional water cooling design, it can be applied to high-temperature drift requirements.
Automatic focal adjust option for choose, finish work field and focal length switch through software.
Standard with XY2-100 protocol, optional NCL2 protocol. When NCL2 is selected, real-time feedback of 27 key data points across four categories of scanhead status is available.
Flexible large field processing
Through the 3rd axis control to reach larger work field.
Smaller spot size
The minimum spot size could be 0.14mm. Even if under 800*800mm large field, the spot size is only 0.4mm, the thermal impact is little.
Product Technical Information
| Items | Input Voltage(vdc) | ±24V |
| Current(A) | 10A(Rms) 19A(Peak) | |
| Protocol | XY2‑100/NCL2 | |
| Weight (KG) | 28 | |
| Size(mm) | 528×255×260 |
| Cooling Condition |
Cooling Media | Distilled or de‑ionized water plus corrosion inhibitor |
| Temperature(℃) | 22‑28 | |
| Recommended cooling pressure | 2‑3 | |
| Recommended flow rate(l/min) | 4‑6 |
| Optical specifications |
Aperture Size(mm) | 50 |
| Input beam diameter(mm) | 13.5 |
| galvanometer specifications |
Scan Angle(°) | ±11 |
| Repeatability(μrad) | 5 | |
| Max.Gain Drift(ppm/k) | 100 | |
| Max.Offset Drift(μrad/k) | 30 | |
| Long‑term drift over 8h(mrad) | ≤0.2 | |
| Tracking Error(ms) | ≤0.68 | |
| 1% step response(ms) | 1.7 |
| Working Field |
Working Field(mm) | 200×200 | 300×300 | 400×400 | 500×500 | 600×600 | 800×800 | 1000×1000 |
| The Min.Spot Diameter@1/e²(mm) | 0.14 | 0.18 | 0.21 | 0.25 | 0.3 | 0.4 | 0.51 | |
| Focal length(mm) | 235 | 335 | 435 | 535 | 645 | 905 | 1185 |
Note: The Z-axis zoom range varies depending on different applications and is specifically determined by the process requirements.
Mechanical Drawing
