Factory best selling Laser Engraved Wood Signs - 3D Dynamic Focus System – FR70-C – FEELTEK
Factory best selling Laser Engraved Wood Signs - 3D Dynamic Focus System – FR70-C – FEELTEK Detail:
Super large work field Standard large field
Focal adjust option: automatic, manual.
Flexible large field processing
Through the dynamic focus system control, it can be 0.64@2000x2000mmwork field.
Superfine spot size, super high speed.
FR70-C minimum spot line 0.12@350x350mm@10640mm.
FR70-C superfine spot size, super high speed, smooth cutting effect, little heat impact.
Leather cutting without sticking and charring.
Application Highlight
● Roll to roll leather marking
● Curved surface moving line marking
● Filming
● Drilling
Super large moving line version ( @2000x2000mm)
Super large leather marking
Super large field leather marking and cutting
(widely used in sandpaper cutting, carbon fiber cutting, leather cutting )
Application Video
Product Technical Information
Items | Output Voltage(VDC) | ±24 |
Current(A) | 12A | |
Protocol | XY2-100 Protocol | |
weight (KG) | 34 | |
Size(mm) | 655*250*278 |
cooling condition | Cooling Media | Distilled or de-ionized water plus corrosion inhibitor |
Termperature(°C) | 22-28 | |
Recommended cooling pressure(bar) | 2-3 | |
Recommended flow rate(l/min) | 4-6 |
Optical Specifications | Reflect mirror(mm) | SIC |
Wavelength(nm) | 10600nm | |
Single lens transmission | ≥99.7% | |
System transmission | ≥82% | |
Aperture size(mm) | ≤65mm | |
Subsystem inputbeam diameter(mm) | 13.5~15mm | |
Coating index | 1/2λ(PV) |
Galvanometer specifications | ScanAngle(°) | ±11 |
Repeatability(μrad) | 8 | |
Max.Gain Drift(ppm/k) | 100 | |
Max.Offset Drift(μrad/k) | 30 | |
Long-term drift over 8h(mrad) | ≤0.3 | |
Tracking Error(ms) | ≤1.2 | |
Max.processing speed(dharaters/s) | 8000mm/s@1200×1200;4000mm/s@650×650 | |
Purge gas | Purge gas | N2(purity 99.95%)or Clean, Dry Air(purity 99.995%, oil free, 1 micron filtered) |
* Other gas which not meet the specification stated above is not permitted to apply to this sub-system. |
Large Field Version
Working Field & Spot Diameter | Working Field(mm) | 700×700 | 800×800 | 900x90o | 1000×1000 | 1200×1200 | 1600×1600 | 2000×2000 |
The Min.Spot Diamneter@1/e2(mrm) | 0.27 | 0.31 | 0.34 | 0.38 | 0.43 | 0.54 | 0.64 | |
Focal length(mm) | 761 | 881 | 1001 | 1121 | 1361 | 1841 | 2321 |
Small Field Version
working Field & Spot Diameter | working Field(mm) | 350×350 | 450×450 | 550×550 | 650×650 | 750×750 | 850×850 |
The Min.Spot Diameter@1/e2(mm) | 0.134 | 0.162 | 0.188 | 0.221 | 0.251 | 0.282 | |
Focal length(mm) | 341 | 461 | 581 | 701 | 821 | 941 |
Mechanical Drawing
Product detail pictures:


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We can easily usually fulfill our respected customers with our very good top quality, very good price tag and excellent support due to we have been more expert and much more hard-working and do it in cost-effective way for Factory best selling Laser Engraved Wood Signs - 3D Dynamic Focus System – FR70-C – FEELTEK , The product will supply to all over the world, such as: Indonesia , Hungary , Russia , Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our products and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".

We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!

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