355nm
355nm
Product name : M-Shapers for 355nm
Description :
Unice’s M-Shaper, is a diffractive optical elements (DOE) used to create a unique 2D M-shaped intensity profile, with sharp edges in a specific work plane. The M-Shaper optical function is not possible by conventional reflective or refractive optical elements.
The M-Shape is the mathematical shape that gives a uniform exposure over the line when scanned. This provides higher quality of the process & enables more flexibility in the system configuration.
Uniform exposure over the scanned line “Cleaner” results with scanned lines in almost any process Enables very strong weld seams.
Applications:
● Laser materials processing: welding and cutting
● scribing and Strong weld seams (also in Plastics)
| Material | Fused Silica |
| Wavelength | 355nm ( Other wavelength is available ) |
| DOE Design | 2-level (binary) to 16-level |
| Minimum Full Angle | Large range of full angles |
| Diffraction Efficiency | 86% - 96% |
| Element Size | 11mm to 25.4mm |
| Coating (Optional) | AR/AR Coating |
M-Shaper beam profile vs Top Hat profile
| Model | Description | Beam Diameter (mm) | Image Shape | Full Angle at 1/e2 (mRad) | Price(USD) | Quantity | |
|---|---|---|---|---|---|---|---|
| 0 | MR-010-U-Y-A | M-Shaper | 2.3 | Round | 0.34 | - | |
| 1 | MR-011-U-Y-A | M-Shaper | 3.4 | Round | 0.23 | - | |
| 2 | MR-015-U-Y-A | M-Shaper | 4.2 | Round | 2.02 | - | |
| 3 | MR-014-U-Y-A | M-Shaper | 4.2 | Round | 3.38 | - | |
| 4 | MR-013-U-Y-A | M-Shaper | 4.2 | Round | 4.44 | - | |
| 5 | MR-002-U-Y-A | M-Shaper | 4.5 | Round | 0.17 | - | |
| 6 | MR-003-U-Y-A | M-Shaper | 5.3 | Round | 0.15 | - | |
| 7 | MR-004-U-Y-A | M-Shaper | 5.7 | Round | 0.13 | - | |
| 8 | MR-018-U-Y-A | M-Shaper | 6 | Round | 1.07 | - | |
| 9 | MR-007-U-Y-A | M-Shaper | 6.8 | Round | 0.11 | - | |
| 10 | MR-016-U-Y-A | M-Shaper | 7 | Round | 3.38 | - | |
| 11 | MR-005-U-Y-A | M-Shaper | 7.9 | Round | 0.098 | - | |
| 12 | MR-017-U-Y-A | M-Shaper | 8.4 | Round | 0.16 | - | |
| 13 | MR-012-U-Y-A | M-Shaper | 8.4 | Round | 0.34 | - | |
| 14 | MR-001-U-Y-A | M-Shaper | 8.5 | Round | 1.42 | - | |
| 15 | MR-008-U-Y-A | M-Shaper | 9 | Round | 0.085 | - | |
| 16 | MR-006-U-Y-A | M-Shaper | 10.2 | Round | 0.077 | - | |
| 17 | MR-009-U-Y-A | M-Shaper | 11.3 | Round | 0.069 | - | |
| 18 | RD-232-U-Y-A | M-Shaper | >1.5 | Round | 11.64 | - | |
| 19 | RD-254-U-Y-A | M-Shaper | >4 | Round | 5.82 | - | |
| 20 | RD-247-U-Y-A | M-Shaper | >6 | Round | 2.91 | - |