Beam Splitter MultiSpot

  • Update:Jun 15, 2017
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A Beam splitter element converts input laser beam into a 1 or 2-dimensional array of beamlets according to custom parameters. The Diffractive Beam Splitter is a diffractive optical element used to split a single laser beam into several beams, each wit

Product Introduction

A Beam splitter element converts input laser beam into a 1 or 2-dimensional array of beamlets according to custom parameters.

The Diffractive Beam Splitter is a diffractive optical element used to split a single laser beam into several beams, each with the characteristics of the original beam (except for its power and angle of propagation).

A diffractive beam splitter can generate either a 1-dimensional beam array (1xN) or a 2-dimensional beam matrix (MxN), depending on the diffractive pattern on the element. The diffractive beam splitter is used with monochromatic light such as a laser beam, and is designed for a specific wavelength and angle of separation between its output beams.

In this section, we present our standard list of 1D, 2D, and custom diffractive beam splitters.

We offer, in addition to standard diffractive beam splitters, the possibility to choose the number of spots and their locations, as a part of its custom design and manufacturing capability.

We also offer Binary Phase Gratings, which is a special case of 1D Damman grating with a duty cycle of 50% within a period. The gratings are transmission grating. In addition to standard gratings, We offer gratings with custom specifications (duty cycle, modulation depth, period, reflection or transmission grating).

PN Number Spots λ[nm] θs [deg] Element Size[mm] Remarks
MS-268-I-Y-A 19 1064 0.15 25.4  
TS-008-I-Y-S 3 1064 1.27 25.4 inclined DOE
DS-212-I-Y-A 2 1064 0.25 38.1  
DS-216-I-Y-A 2 1064 1.52 11  
DS-217-I-Y-A 2 1064 0.27 25.4  
DS-224-I-Y-A 2 1064 0.12 20  
DS-238-I-Y-A 2 1064 1.42 25.4  
MS-107-I-Y-X 7 1064 0.29 25.4  
MS-214-I-Y-A 6 1064 0.57 25.4  
MS-233-I-Y-X 7 1064 0.7 25.4  
MS-245-I-Y-A 10 1064 0.57 25.4  
MS-255-I-Y-X 101 1064 0.057 25.4  
MS-257-I-Y-A 51 1064 0.057 25.4  
DS-006-I-Y-A 2 1064 2.54 25.4  
MS-269-I-Y-X 25 1064 0.11 25.4  
MS-272-I-Y-N 7 1064 0.19 15  
MS-385-I-Y-A 6 1064 0.76 25.4  
MS-398-I-Y-X 5 1064 0.3 25.4  
MS-399-I-Y-A 4 1064 0.14 25.4  
MS-400-I-Y-A 8 1064 0.14 25.4  
MS-401-I-Y-A 16 1064 0.14 25.4  
MS-455-I-Y-A 19 1064 0.38 20  
MS-475-I-Y-A 6 1064 0.4 25.4  
TS-225-I-Y-A 3 1064 0.072 25.4  
TS-008-I-Y-D 3 1064 1.27 25.4  
MS-333-I-Y-A 10 1064 0.76 11  
DS-198-I-Y-A 2 1064 7.63 25.4  
DS-199-I-Y-A 2 1064 8.72 11  
DS-207-I-Y-A 2 1064 0.15 15  
DS-208-I-Y-A 2 1064 0.27 11  
DS-209-I-Y-A 2 1064 0.15 11  
DS-210-I-Y-A 2 1064 0.29 11  
DS-001-I-Y-A 2 1064 0.14 27.94  
DS-213-I-Y-A 2 1064 0.038 38.1  
DS-215-I-Y-A 2 1064 3.39 11  
DS-025-I-Y-A 2 1064 0.15 27.94  
DS-026-I-Y-A 2 1064 0.099 27.94  
DS-218-I-Y-A 2 1064 14.38 11  
DS-222-I-Y-A 2 1064 2.18 11  
DS-223-I-Y-A 2 1064 1.35 27.94  
DS-029-I-Y-A 2 1064 0.099 15  
TS-269-I-Y-A 3 1064 0.11 25.4  
TS-268-I-Y-A 3 1064 0.23 27.94  
TS-261-I-Y-A 3 1064 1 25.4  
TS-259-I-Y-A 3 1064 0.71 25.4  
TS-258-I-Y-A 3 1064 9.21 15  
TS-256-I-Y-A 3 1064 0.016 27.94  
DS-233-I-Y-A 2 1064 0.68 11  
DS-234-I-Y-A 2 1064 5.42 11  
DS-235-I-Y-A 2 1064 1.79 27.94  
DS-237-I-Y-A 2 1064 18.41 15  
DS-033-I-Y-A 2 1064 10.17 25.4  
DS-239-I-Y-A 2 1064 2 25.4  
DS-241-I-Y-A 2 1064 0.41 25.4  
DS-242-I-Y-A 2 1064 0.11 25.4  
DS-243-I-Y-A 2 1064 0.084 25.4  
TS-255-I-Y-A 3 1064 0.016 25.4  
TS-254-I-Y-A 3 1064 0.019 38.1  
TS-253-I-Y-A 3 1064 0.038 27.94  
TS-252-I-Y-A 3 1064 0.047 20  
TS-251-I-Y-A 3 1064 0.059 20  
DS-255-I-Y-A 2 1064 0.064 38.1  
DS-256-I-Y-A 2 1064 0.45 27.94  
DS-257-I-Y-A 2 1064 0.23 25.4  
DS-258-I-Y-A 2 1064 0.046 25.4  
DS-261-I-Y-A 2 1064 0.14 27.94 improved side lobs
TS-250-I-Y-A 3 1064 0.072 20  
TS-249-I-Y-A 3 1064 0.073 11  
DS-034-I-Y-A 2 1064 0.038 38.1  
DS-180-I-Y-A 2 1064 0.032 27.94  
MS-226-I-Y-X 5 1064 0.5 25.4  
DS-181-I-Y-A 2 1064 0.032 25.4  
MS-243-I-Y-A 8 1064 1.48 25.4  
MS-244-I-Y-A 10 1064 0.76 25.4  
DS-182-I-Y-A 2 1064 0.076 27.94  
DS-183-I-Y-A 2 1064 0.076 25.4  
MS-257-I-Y-X 51 1064 0.057 25.4  
DS-184-I-Y-A 2 1064 0.094 25.4  
MS-263-I-Y-A 4 1064 1.5 11  
MS-268-I-Y-X 19 1064 0.15 25.4  
DS-185-I-Y-A 2 1064 0.14 20  
DS-186-I-Y-A 2 1064 0.14 25.4  
MS-271-I-Y-X 7 1064 0.7 11  
MS-272-I-Y-X 7 1064 0.19 15  
DS-187-I-Y-A 2 1064 0.18 27.94  
MS-278-I-Y-X 7 1064 0.95 11  
MS-279-I-Y-X 7 1064 0.88 11  
MS-291-I-Y-X 9 1064 0.11 27.94  
MS-298-I-Y-X 7 1064 0.19 15 Without SideLobs
MS-304-I-Y-A 8 1064 0.045 27.94 Minimum Beam size 8mm
TS-248-I-Y-A 3 1064 0.13 38.1  
MS-316-I-Y-X 11 1064 1.2 11  
MS-320-I-Y-A 8 1064 0.045 25.4 Minimum Beam size 8mm
MS-322-I-Y-A 4 1064 3.4 20x20  
TS-247-I-Y-A 3 1064 0.15 11  
TS-246-I-Y-A 3 1064 0.67 27.94  
TS-245-I-Y-A 3 1064 0.67 25.4  
MS-331-I-Y-A** 10 1064 0.76 19  
MS-332-I-Y-A 4 1064 1 11  
DS-002-I-Y-A 2 1064 0.27 27.94  
MS-338-I-Y-A 6 1064 0.57 11  
TS-244-I-Y-A 3 1064 0.76 11  
MS-357-I-Y-A 6 1064 0.21 25.4  
TS-243-I-Y-A 3 1064 1.09 11  
DS-188-I-Y-A 2 1064 0.18 25.4  
TS-238-I-Y-A 3 1064 1.69 11  
DS-189-I-Y-A 2 1064 0.5 15  
DS-190-I-Y-A 2 1064 0.92 27.94  
DS-191-I-Y-A 2 1064 0.92 25.4  
DS-192-I-Y-A 2 1064 0.96 27.94  
TS-235-I-Y-A 3 1064 2.07 25.4  
MS-438-I-Y-X 9 1064 0.11 11  
MS-439-I-Y-X 19 1064 0.15 11  
MS-454-I-Y-X 15 1064 0.44 20  
MS-455-I-Y-X 19 1064 0.38 20  
DS-193-I-Y-A 2 1064 0.96 25.4  
MS-456-I-Y-X 35 1064 0.17 20  
MS-457-I-Y-X 51 1064 0.17 20  
MS-453-I-Y-X 9 1064 1.05 25.4  
MS-463-I-Y-X 7 1064 0.29 15  
TS-233-I-Y-A 3 1064 7.19 11  
MS-474-I-Y-A 6 1064 1.2 25.4  
DS-194-I-Y-A 2 1064 1.05 27.94  
MS-499-I-Y-X 5 1064 1 25.4  
MS-501-I-Y-A 6 1064 2.59 25.4  
TS-232-I-Y-A 3 1064 0.34 11  
TS-230-I-Y-A 3 1064 0.25 15  
MS-506-I-Y-A 4 1064 0.5 25.4  
MS-512-I-Y-X 33 1064 0.036 25.4  
MS-513-I-Y-X 321 1064 0.036 25.4  
MS-519-I-Y-X 7 1064 0.14 11  
DS-195-I-Y-A 2 1064 1.05 25.4  
MS-545-I-Y-A 6 1064 0.054 25.4  
TS-224-I-Y-A 3 1064 0.46 20  
TS-216-I-Y-A 3 1064 0.46 25.4  
TS-213-I-Y-A 3 1064 2.54 11  
TS-212-I-Y-A 3 1064 4.36 11  
TS-211-I-Y-A 3 1064 3.81 25.4  
MS-557-I-Y-X 7 1064 0.047 27.94  
MS-560-I-Y-A 4 1064 0.1 38.1  
TS-205-I-Y-A 3 1064 0.091 27.94  
MS-575-I-Y-A 32 1064 0.26 25.4  
MS-579-I-Y-A 6 1064 0.064 38.1  
TS-204-I-Y-A 3 1064 2.44 25.4  
MS-589-I-Y-X 11 1064 0.57 11  
MS-590-I-Y-X 11 1064 0.23 11  
MS-592-I-Y-X 11 1064 0.11 11  
TS-003-I-Y-A 3 1064 0.068 27.94  
TS-004-I-Y-A 3 1064 0.14 27.94  
TS-008-I-Y-A 3 1064 1.27 25.4  
DS-196-I-Y-A 2 1064 4.13 25.4  
DS-197-I-Y-A 2 1064 5.08 11  
TS-027-I-Y-A 3 1064 0.076 27.94  
TS-028-I-Y-A 3 1064 0.05 27.94  
TS-031-I-Y-A 3 1064 5.09 25.4  
TS-200-I-Y-A 3 1064 0.53 27.94  
TS-201-I-Y-A 3 1064 0.48 27.94  
TS-203-I-Y-A 3 1064 0.14 25.4  
TS-270-I-Y-A 3 1064 0.023 25.4  
MS-364-I-Y-A 4 1064 0.053 38.1 High Efficiency
DS-225-I-Y-A 2 1064 3.67 15x15  
DS-226-I-Y-A 2 1064 3.39 15x15  
DS-227-I-Y-A 2 1064 3.13 15x15  
DS-228-I-Y-A 2 1064 2.9 15x15  
DS-229-I-Y-A 2 1064 2.71 15x15  
DS-230-I-Y-A 2 1064 2.44 15x15  
MS-542-I-Y-X 131 1064 0.062 10x10  
MS-505-I-Y-X 85 1064 0.25 20x20  
MS-502-I-Y-A 6 1064 2.59 20x20  
MS-021-I-Y-X 15 1064 0.044 25.4 High Efficiency
MS-408-I-Y-A 12 1064 2.44 15x15  
TS-236-I-Y-A 3 1064 1.83 15x15  
TS-237-I-Y-A 3 1064 1.69 15x15  
MS-396-I-Y-X 9 1064 0.03 25.4 High Efficiency
TS-239-I-Y-A 3 1064 1.56 15x15  
TS-240-I-Y-A 3 1064 1.45 15x15  
TS-241-I-Y-A 3 1064 1.35 15x15  
TS-242-I-Y-A 3 1064 1.22 15x15  
MS-022-I-Y-X 15 1064 0.028 25.4 High Efficiency
MS-355-I-Y-A 4 1064 1.33 20x20  
MS-307-I-Y-A 4 1064 5.11 20x20  
MS-323-I-Y-X 5 1064 0.046 25.4 High Efficiency
MS-327-I-Y-X 11 1064 1.52 9.8x9.8  
MS-327-I-Y-S 11 1064 1.52 9.8x9.8  
MS-572-I-Y-X 5 1064 0.42 17x17  
MS-473-I-Y-A 6 1064 2.43 12.7x12.7  
DS-252-I-Y-A 2 1064 2.54 14x14  
DS-251-I-Y-A 2 1064 2.71 14x14  
DS-250-I-Y-A 2 1064 3.05 14x14  
DS-249-I-Y-A 2 1064 3.21 14x14  
MS-580-I-Y-X 15 1064 0.54 17x17  
MS-548-I-Y-X 7 1064 0.14 14x20  
TS-220-I-Y-A 3 1064 7.64 9.8x9.8  
MS-549-I-Y-A 8 1064 0.5 14x20  
MS-551-I-Y-A 10 1064 0.3 14x14  
MS-555-I-Y-X 5 1064 0.54 17x17  
MS-556-I-Y-X 11 1064 0.54 17x17  
DS-248-I-Y-A 2 1064 3.59 14x14  

Binary Phase Grating – Diffractive Grating

Period [um] Lines/mm
2 500
4 250
6 166.667
8 125
11.25 88.889
12 83.333
14 71.429
16 62.5
18 55.556
19 52.632
22.5 44.444
24 41.667
25 40
25.75 38.835
27 37.037
29.5 33.898
33.25 30.075
36 27.778
39 25.641
42 23.81
45 22.222
47 21.277
48 20.833
50 20
56 17.857
61 16.393
80 12.5
86 11.628
90.375 11.065
115.75 8.639
132.5 7.547
225 4.444
243 4.115
415 2.41
450 2.222
478.25 2.091
673.125 1.486
800 1.25
830 1.205
848 1.179
847.875 1.179
890 1.124
1230 0.813
1598 0.626
1907 0.524
3231 0.31
3869 0.258

 

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