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Hot Sale for Adjustable Beam Expander - Stereolithography 3D SLA 3D Printer for UV Laser Additive manufacturing Processing – HAAS


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Hot Sale for Adjustable Beam Expander - Stereolithography 3D SLA 3D Printer for UV Laser Additive manufacturing Processing – HAAS Detail:

Product Description

SLA(Stereolithography) is an additive manufacturing process that works by focusing an UV laser on to a vat of photopolymer resin. With the help of computer aided manufacturing or computer aided design(CAM/CAD) software, the UV laser is used to draw a pre-programmed design or shape on to the surface of the photopolymer vat. Photopolymers are sensitive to ultraviolet light, so the resin is photochemically solidified and forms a single layer of the desired 3D object. This process is repeated for each layer of the design until the 3D object is complete.
CARMANHAAS could offer customer the optical system mainly includes fast Galvanometer Scanner and F-THETA scan lens, Beam expander, Mirror, etc.

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Technical Parameters:

355nm Galvo Scanner Head 

Model

PSH14-H

PSH20-H

PSH30-H

Water cool/sealed scan head

yes

yes

yes

Aperture (mm)

14

20

30

Effective Scan Angle

±10°

±10°

±10°

Tracking Error

0.19 ms

0.28ms

0.45ms

Step Response Time(1% of full scale)

≤ 0.4 ms

≤ 0.6 ms

≤ 0.9 ms

Typical Speed

Positioning / jump

< 15 m/s

< 12 m/s

< 9 m/s

Line scanning/raster scanning

< 10 m/s

< 7 m/s

< 4 m/s

Typical vector scanning

< 4 m/s

< 3 m/s

< 2 m/s

Good Writing quality

700 cps

450 cps

260 cps

High writing quality

550 cps

320 cps

180 cps

Precision

Linearity

99.9%

99.9%

99.9%

Resolution

≤ 1 urad

≤ 1 urad

≤ 1 urad

Repeatability

≤ 2 urad

≤ 2 urad

≤ 2 urad

Temperature Drift

Offset Drift

≤ 3 urad/℃

≤ 3 urad/℃

≤ 3 urad/℃

Qver 8hours Long-Term Offset Drift (After 15min warn-up)

≤ 30 urad

≤ 30 urad

≤ 30 urad

Operating Temperature Range

25℃±10℃

25℃±10℃

25℃±10℃

Signal Interface

Analog: ±10V

Digital: XY2-100 protocol

Analog: ±10V

Digital: XY2-100 protocol

Analog: ±10V

Digital: XY2-100 protocol

Input Power Requirement (DC)

±15V@ 4A Max RMS

±15V@ 4A Max RMS

±15V@ 4A Max RMS

355nm F-Theta Lenses 

Part Description

Focal Length (mm)

Scan Field

(mm)

Max Entrance

Pupil (mm)

Working Distance(mm)

Mounting

Thread

SL-355-360-580

580

360×360

16

660

M85x1

SL-355-520-750

750

520×520

10

824.4

M85x1

SL-355-610-840-(15CA)

840

610×610

15

910

M85x1

SL-355-800-1090-(18CA)

1090

800×800

18

1193

M85x1

355nm Beam Expander 

Part Description

Expansion

Ratio

Input CA

(mm)

Output CA (mm)

Housing

Dia(mm)

Housing

Length(mm)

Mounting

Thread

BE3-355-D30:84.5-3x-A(M30*1-M43*0.5)

3X

10

33

46

84.5

M30*1-M43*0.5

BE3-355-D33:84.5-5x-A(M30*1-M43*0.5)

5X

10

33

46

84.5

M30*1-M43*0.5

BE3-355-D33:80.3-7x-A(M30*1-M43*0.5)

7X

10

33

46

80.3

M30*1-M43*0.5

BE3-355-D30:90-8x-A(M30*1-M43*0.5)

8X

10

33

46

90.0

M30*1-M43*0.5

BE3-355-D30:72-10x-A(M30*1-M43*0.5)

10X

10

33

46

72.0

M30*1-M43*0.5

355nm Mirror

Part Description

Diameter(mm)

Thickness(mm)

Coating

355 Mirror

30

3

HR@355nm,45° AOI

355 Mirror

20

5

HR@355nm,45° AOI

355 Mirror

30

5

HR@355nm,45° AOI


Product detail pictures:

Hot Sale for Adjustable Beam Expander - Stereolithography 3D SLA 3D Printer for UV Laser Additive manufacturing Processing – HAAS detail pictures

Hot Sale for Adjustable Beam Expander - Stereolithography 3D SLA 3D Printer for UV Laser Additive manufacturing Processing – HAAS detail pictures

Hot Sale for Adjustable Beam Expander - Stereolithography 3D SLA 3D Printer for UV Laser Additive manufacturing Processing – HAAS detail pictures

Hot Sale for Adjustable Beam Expander - Stereolithography 3D SLA 3D Printer for UV Laser Additive manufacturing Processing – HAAS detail pictures

Hot Sale for Adjustable Beam Expander - Stereolithography 3D SLA 3D Printer for UV Laser Additive manufacturing Processing – HAAS detail pictures

Hot Sale for Adjustable Beam Expander - Stereolithography 3D SLA 3D Printer for UV Laser Additive manufacturing Processing – HAAS detail pictures

Hot Sale for Adjustable Beam Expander - Stereolithography 3D SLA 3D Printer for UV Laser Additive manufacturing Processing – HAAS detail pictures

Hot Sale for Adjustable Beam Expander - Stereolithography 3D SLA 3D Printer for UV Laser Additive manufacturing Processing – HAAS detail pictures

Hot Sale for Adjustable Beam Expander - Stereolithography 3D SLA 3D Printer for UV Laser Additive manufacturing Processing – HAAS detail pictures


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We keep on with our business spirit of "Quality, Performance, Innovation and Integrity". We goal to create much more worth for our customers with our rich resources, state-of-the-art machinery, experienced workers and exceptional providers for Hot Sale for Adjustable Beam Expander - Stereolithography 3D SLA 3D Printer for UV Laser Additive manufacturing Processing – HAAS , The product will supply to all over the world, such as: Paraguay, Saudi Arabia, Somalia, With the development and enlargement of mass clients abroad, now we have set up cooperative relationships with many major brands. We have our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the "quality first, customer first, We are provideing high-quality, low-cost products and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs.
  • The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Constance from Liverpool - 2018.11.22 12:28
    A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Ivy from Israel - 2018.08.12 12:27

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