Follow the user manual to install ComMarker Studio and assemble the machine with the computer.
Fix the rotary axis onto the platform and connect it to the correct port.
Remove the lens cap.
Power on the engraver.
1. Select Roller Mode or Chuck Mode based on the setup. Use “Textˮ、“Drawˮ or other function on the left to import your design. Input engraving settings using values from Appendix 1.
Note：
If the settings panel does not appear, select the design from the Graphics list to activate it.
2. Place the object securely on the rollers, ensuring its level. Position the red focus dot at the highest point on the curved surface. Click Focus to perform focusing.
Note：
If your material is transparent, place a piece of paper on the engraving area so that the red dot lands on the paper surface. Then perform the focusing operation.
3. Measure and enter the workpiece diameter where the red dot located. Circumference will be calculated automatically.
4. Click Preview and hold the preview helper on the workpiece. The rotary will roll to display the engraving path. Confirm the design wraps correctly around the object. Adjust rotation or position if needed.
Tips：
Use the Rotate function to adjust the starting position: Input a rotation distance (in mm)
Click the up arrow ( ^ ) to rotate in one direction
Click the down arrow ( v ) for the opposite direction
5. Once the preview is confirmed, remove the preview helper. Click Start (F2) to begin engraving.
Note：
Please ensure you are wearing protective glasses while the laser is operating!
6. After the engraving is finished, wait for the laser to stop, remove the workpiece.
Tips：
If the engraving result is unsatisfactory, refer to Appendix 2 and perform a material test to find the optimal settings for your material.
Appendix 1: Recommended settings for different materials
OMNI 5W PARAMETER-150mm lens
Material Category
Material
Passes
Speed/Dwell Time
Freq (KHz)
Pulse-Width
Interval
Note
Glass/Ceramics
Glass Engraving
1
200
40
1
0.03
Glass Deep Engraving/Matte Glass
1
1600
40
2
0.02
Glass Cutting(0.3mm)
50
100
40
1
Ceramic
2
500
40
1
0.03
Metal
Aluminum Engraving
1
1000
40
1
0.03
Aluminum Photos
1
400 us
40
10
DPI:400
image mode: Halftone
nagetive image
Aluminum Cutting (0.5mm)
12
5
40
1
Brass Engraving
1
500
40
1
0.03
Brass (Deep Brown)
1
100
30
5
0.015
Brass Photos
1
400 us
40
1
DPI:400
image mode: Halftone
Stainless Steel Engraving
1
1000
40
1
0.03
Stainless Steel Photos
1
400 us
40
5
DPI:400
image mode: Halftone
nagetive image
Stainless Steel(Brown)
1
300
30
1
0.03
Stainless Steel Photo(Brown)
1
500 us
40
1
DPI:1000
image mode: Halftone
Stainless Steel(Black)
1
10
40
1
0.01
Defocus 10mm
Mirror Stainless Steel Engraving
1
1000
40
1
0.03
Mirror Stainless Steel Photos
1
500 us
40
10
DPI:400
image mode: Halftone
nagetive image
Painted Metal Engraving
1
1000
40
1
0.03
Painted Metal Photos
1
500 us
40
12
DPI:400
image mode: Halftone
Tumblers
White Coated Tumblers（Remove Coat）
3
750
40
1
0.015
Defocus 10mm
Black Coated Tumblers（Remove Coat）
2
800
50
1
0.01
Defocus 10mm
Black Coated Tumblers（Brown/Gold）
3
350
30
1
0.03
Defocus 10mm
Acrylic
Black Acrylic Engraving
1
1000
40
1
0.03
Black Acrylic Photos
1
500 us
40
12
DPI:400
nagetive image
Black Acrylic Cutting(3mm)
6
5
40
1
Transparent Acrylic Engraving
1
500
40
1
0.03
Transparent Acrylic Photos
1
400 us
40
1
DPI:400
image mode: Halftone
Transparent Acrylic Lamp Base
2
250
30
1
0.03
Colorful Acrylic Engraving
1
800
30
3
0.03
Colorful Acrylic Photos
1
500 us
40
5
DPI:500
image mode: Halftone
Colorful Acrylic Cutting(3mm)
55
150
30
1
Plastic/Silcone
PC/ABS
1
1000
40
15
0.03
PC Plstic Cutting（0.5mm）
5
100
40
1
Nylon
1
2000
40
10
0.1
TPU
1
600
40
1
0.025
PET/PI（PET Film）
1
2200
30
1
0.03
PVC
1
1000
30
10
0.1
Self-adhesive labels
1
1000
30
10
0.1
Silicone
1
600
40
1
0.025
Rubber
1
1500
30
5
0.03
Wood
Wood Engraving
2
1000
40
5
0.03
Wood Photos
1
200 us
40
1
DPI:850
image mode: Halftone
nagetive image
Wood Dark Color
1
100
40
5
0.03
Cutting Plywood(3mm)
15
40
40
1
Wood (3D Engraving)
depends on the depth
500
40
1
0.03
Wood--Walnut
1
200
40
1
0.02
Bamboo
1
200
30
3
0.02
Cork Coasters Engraving
1
800
40
5
0.03
Cork Coasters (Deep Engraving)
1
300
40
1
0.03
Cork Coasters Photos
1
400 us
40
5
DPI:1250
image mode: Halftone
Fabric
Leather Marking
1
1000
30
20
0.03
Leather(Black Marking)
2
750
40
1
0.03
Black Leather(White)
1
3000
35
15
0.03
Silk
1
1000
40
15
0.03
Jean
1
1000
40
7
0.03
Towels
1
2500
30
17
0.03
Cutting Felt
3
200
40
1
Black cotton T-shirt
1
1000
40
7
0.03
Electronic Products
Phone Cases（TPU）
1
600
40
1
0.025
Charger Adaptor
1
1000
40
15
0.03
PCB Marking
1
1000
40
15
0.03
USB
1
1000
40
15
0.03
Food
Orange
2
1000
40
1
0.03
Apple
1
1200
40
1
0.02
Banana
1
700
40
1
0.03
Macarons
3
400
30
1
0.05
Egg
1
1000
40
1
0.03
Chocolate
1
1500
30
5
0.03
Biscuit
1
1200
30
5
0.03
Sport Products
Baseball
1
1000
30
15
0.03
Table Tennis Ball
1
1500
30
8
0.03
Golf Ball
1
700
40
20
0.03
Stone/Slate
Slate Marking(Grey)
1
1000
40
1
0.03
Slate Marking（White）
1
100
40
1
0.05
defocus 15mm
Slate 3D Engraving
120
700
40
1
0.03
Stone Marking
9
500
40
1
0.03
Stone deep Engraving
256
500
40
1
0.03
4mm depth
Paper
Paper Marking
1
1000
30
5
0.03
Paper Cutting
2
100
40
1
Paper Photos
3
400 us
40
1
DPI:650
image mode: Halftone
Others
Leaf Photos
1
200 us
40
1
DPI:850
image mode: Halftone
nagetive image
Black Carbon Fiber Marking
1
1500
40
15
0.03
defocus 10mm
Carbon Fiber Cutting (0.2mm)
4
100
40
1
OMNI 5W PARAMETER--70mm lens
Material Category
Material
Passes
Speed/Dwell Time
Freq (KHz)
Pulse-Width
Interval
Note
3D crystal
800
40
12
Glass/Ceramics
Glass Engraving
1
400
40
1
0.02
Glass Deep Engraving/Matte Glass
1
3200
40
2
0.01
Glass Cutting(0.3mm)
50
200
40
1
Ceramic
2
1000
40
1
0.02
Metal
Aluminum Engraving
1
2000
40
1
0.02
Aluminum Photos
1
100 us
40
12
DPI:850
image mode: Halftone
nagetive image
Aluminum Cutting (0.5mm)
12
10
40
1
Brass Engraving
1
1000
40
1
0.02
Brass (Deep Brown)
1
200
30
6
0.01
Brass Photos
1
100 us
40
1
DPI:850
image mode: Halftone
Stainless Steel Engraving
1
2000
40
1
0.02
Stainless Steel Photos
1
100 us
40
6
DPI:850
image mode: Halftone
nagetive image
Stainless Steel(Brown)
1
600
30
1
0.02
Stainless Steel Photo(Brown)
1
500 us
40
1
DPI:2550
image mode: Halftone
Stainless Steel(Black)
1
20
40
1
0.01
Defocus 10mm
Mirror Stainless Steel Engraving
1
2000
40
1
0.02
Mirror Stainless Steel Photos
1
400 us
40
12
DPI:850
image mode: Halftone
nagetive image
Painted Metal Engraving
1
2000
40
1
0.02
Painted Metal Photos
1
400 us
40
14
DPI:850
image mode: Halftone
Tumblers
White Coated Tumblers（Remove Coat）
3
1500
40
1
0.01
Defocus 10mm
Black Coated Tumblers（Remove Coat）
2
1600
50
1
0.01
Defocus 10mm
Black Coated Tumblers（Brown/Gold）
3
700
30
1
0.02
Defocus 10mm
Acrylic
Black Acrylic Engraving
1
2000
40
1
0.02
Black Acrylic Photos
1
400 us
40
14
DPI:850
nagetive image
Black Acrylic Cutting(3mm)
6
10
40
1
Transparent Acrylic Engraving
1
1000
40
1
0.02
Transparent Acrylic Photos
1
400 us
40
1
DPI:850
image mode: Halftone
Transparent Acrylic Lamp Base
2
500
30
1
0.02
Colorful Acrylic Engraving
1
1600
30
4
0.02
Colorful Acrylic Photos
1
500 us
40
6
DPI:850
image mode: Halftone
Colorful Acrylic Cutting(3mm)
55
300
30
1
Plastic/Silcone
PC/ABS
1
2000
40
18
0.02
PC Plstic Cutting（0.5mm）
5
200
40
1
Nylon
1
4000
40
12
0.05
TPU
1
1200
40
1
0.01
PET/PI（PET Film）
1
4400
30
1
0.02
PVC
1
2000
30
12
0.06
Self-adhesive labels
1
2000
30
12
0.06
Silicone
1
1200
40
1
0.01
Rubber
1
3000
30
6
0.02
Wood
Wood Engraving
2
2000
40
6
0.02
Wood Photos
1
100 us
40
1
DPI:1250
image mode: Halftone
nagetive image
Wood Dark Color
1
200
40
6
0.02
Cutting Plywood(3mm)
15
80
40
1
Wood (3D Engraving)
depends on the depth
1000
40
1
0.02
Wood--Walnut
1
400
40
1
0.01
Bamboo
1
400
30
4
0.01
Cork Coasters Engraving
1
1600
40
6
0.02
Cork Coasters (Deep Engraving)
1
600
40
1
0.02
Cork Coasters Photos
1
300 us
40
6
DPI:2550
image mode: Halftone
Fabric
Leather Marking
1
2000
30
24
0.02
Leather(Black Marking)
2
1500
40
1
0.02
Black Leather(White)
1
6000
35
18
0.02
Silk
1
2000
40
18
0.02
Jean
1
2000
40
8
0.02
Towels
1
5000
30
20
0.02
Cutting Felt
3
400
40
1
Black cotton T-shirt
1
2000
40
8
0.02
Electronic Products
Phone Cases（TPU）
1
1200
40
1
0.01
Charger Adaptor
1
2000
40
18
0.02
PCB Marking
1
2000
40
18
0.02
USB
1
2000
40
18
0.02
Food
Orange
2
2000
40
1
0.02
Apple
1
2400
40
1
0.01
Banana
1
1400
40
1
0.02
Macarons
3
800
30
1
0.03
Egg
1
2000
40
1
0.02
Chocolate
1
3000
30
6
0.02
Biscuit
1
2400
30
6
0.02
Sport Products
Baseball
1
2000
30
18
0.02
Table Tennis Ball
1
3000
30
10
0.02
Golf Ball
1
1400
40
24
0.02
Stone/Slate
Slate Marking(Grey)
1
2000
40
1
0.02
Slate Marking（White）
1
200
40
1
0.03
defocus 15mm
Slate 3D Engraving
120
1400
40
1
0.02
Stone Marking
9
1000
40
1
0.02
Stone deep Engraving
256
1000
40
1
0.02
4mm depth
Paper
Paper Marking
1
2000
30
6
0.02
Paper Cutting
2
200
40
1
Paper Photos
3
300 us
40
1
DPI:1250
image mode: Halftone
Others
Leaf Photos
1
100 us
40
1
DPI:1250
image mode: Halftone
nagetive image
Black Carbon Fiber Marking
1
3000
40
18
0.02
defocus 10mm
Carbon Fiber Cutting (0.2mm)
4
200
40
1
Appendix 2: How to do a Material Test
⚠Please make sure before engraving:
Follow the user manual to install ComMarker Studio and assemble the machine with the computer.
Remove the lens cap.
Power on the engraver.
1.Draw a shape using the “Drawˮ function. Click Fill.
2.Click “Arrayˮ in the top-left corner and Select “Material Test Arrayˮ from the dropdown menu.
Note：
If your material is transparent, place a piece of paper on the engraving area so that the red dot lands on the paper surface. Then perform the focusing operation.
3. In the pop-up window, set the parameter combinations you want to test, along with number of Row × Number of columns. Click “Confirmˮ to generate the Material Test Array.
4. Place the preview helper on the material, then click “Previewˮ to check the engraving area.
5. If the engraving area exceeds the materialʼs surface, select all elements in the array and resize them. Continue adjusting until the preview fits properly within your material area.
6. Once the preview is confirmed, remove the preview helper and close the safety door. Then click “Start (F2)ˮ to start the engraving process.
7. After the engraving is complete, remove the material and check the results.
a. Choose the result that best meets your expectations.
b. The settings used for that result are the optimal settings for your selected material and can be used to achieve the best engraving quality.
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