Stock Beam Splitters
Beam Splitters are periodic phase structures that split the input beam into multiple diffractive orders while retaining the divergence angle, diameter, and polarization of the input beam. Our standard beam splitters are available in plastic (PL) and fused silica (FS) for immediate shipping. If you cannot find what you need in our selection, we can design and manufacture a custom pattern for you.

- Fused Silica 10 mm square by 1mm thick
- Plastic 7 mm or 9 mm diameter
- Available at multiple wavelengths in Fused Silica
- Available at 650nm in Plastic
| Part # | Material | Number of Spots |
Full Angular Divergence (°) |
Efficiency |
| 1004 | FS | Line 4 | 3.5 | 70 |
| 1005 | FS | Line 5 | 1.6 | 78 |
| 1006 | FS, PL | Line 5 | 0.8 | 78 |
| 1009 | FS | Line 7 | 1.1 | 80 |
| 1010 | FS | Line 7 | 0.9 | 80 |
| 1011 | FS | Line 8 | 2.7 | 74 |
| 1012 | FS | Line 8 | 1.4 | 74 |
| 1013 | FS, PL | Line 9 | 1.6 | 72 |
| 1015 | FS | Line 10 | 3.5 | 74 |
| 1016 | FS | Line 10 | 1.7 | 74 |
| 1017 | FS | Line 15 | 2.7 | 72 |
| 1019 | FS | Line 16 | 5.6 | 77 |
| 1020 | FS, PL | Line 16 | 2.9 | 77 |
| 1021 | FS, PL | Line 31 | 7.9 | 81 |
| 1023 | FS, PL | Cross 5 | 4.6 | 64 |
| 1025 | FS | Cross 9 | 3.1 | 71 |
| 1026 | FS, PL | Cross 9 | 1.6 | 71 |
| 1027 | FS | Cross 17 | 6.1 | 66 |
| 1028 | FS | Cross 17 | 3.1 | 66 |
| 1029 | PL | Circle 8 | 6.1 | 63 |
| 1030 | FS | Circle 8 | 3.3 | 63 |
| 1031 | FS | Circle 16 | 7.7 | 42 |
| 1032 | FS | Circle 16 | 3.8 | 42 |
| 1033 | FS | Scope 32 | 7.6 | 61 |
| 1034 | FS | Box 16 | 3.1 | 68 |
| 1035 | FS | Box 16 | 1.6 | 68 |
| 1036 | FS | Star of David | 12.6 | 48 |
| 1037 | FS | Malcom Cross | 3 | 66 |
| 1038 | FS | French Cross | 5.4 | 67 |
| 1039 | FS | Bow Tie | 5.3 | 63 |
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