Stock – Beam Expanders
Avantier’s stock Beam Expanders are designed to enhance laser applications, remote sensing, and interferometry by enlarging collimated light beams while reducing divergence. With a versatile magnification range from 1.5 times to 10 times, tailored optics and coatings, precise collimation, enhanced divergence control, high transmittance, and suitability for high-power laser conditions, these Beam Expanders offer precision, versatility, and reliability for diverse optical system needs.
Part Number |
Design Wavelength |
Magnification |
Maximum Pupil Diameter |
Maximum Outgoing Spot Diameter |
Interface |
Adjustable Divergence Angle |
Maximum Shell Length |
Maximum Shell Diameter |
Price (USD) |
Delivery Time |
AVTCB-0001 |
1030nm |
1.5× |
7.5 |
11.25 |
M30×1 |
±5 |
48 |
44 |
Contact Us |
One Week |
AVTCB-0002 |
9.3um |
1.5× |
15 |
22.5 |
M32×0.75 |
±5 |
80 |
65 |
Contact Us |
One Week |
AVTCB-0003 |
9.3um |
2× |
11 |
22 |
M32×0.75 |
±5 |
72 |
50 |
Contact Us |
One Week |
AVTCB-0004 |
9.4um |
3× |
7 |
21 |
M32×0.75 |
±5 |
72 |
50 |
Contact Us |
One Week |
AVTCB-0005 |
10.6um |
1.5× |
15 |
22.5 |
M30×1 |
±5 |
75.22 |
39.6 |
Contact Us |
One Week |
AVTCB-0006 |
10.6um |
1.5× |
15 |
22.5 |
M32×0.75 |
±5 |
72 |
50 |
Contact Us |
One Week |
AVTCB-0007 |
10.6um |
2× |
11 |
22 |
M30×1 |
±5 |
75.04 |
39.6 |
Contact Us |
One Week |
AVTCB-0008 |
10.6um |
2× |
11 |
22 |
M32×0.75 |
±5 |
72 |
50 |
Contact Us |
One Week |
AVTCB-0009 |
10.6um |
3× |
7 |
21 |
M30×1 |
±5 |
69.9 |
39.6 |
Contact Us |
One Week |
AVTCB-0010 |
10.6um |
3× |
7 |
21 |
M32×0.75 |
±5 |
72 |
50 |
Contact Us |
One Week |
AVTCB-0011 |
10.6um |
4× |
5.6 |
22.4 |
M30×1 |
±5 |
75.21 |
39.6 |
Contact Us |
One Week |
AVTCB-0012 |
10.6um |
4× |
5.6 |
22.4 |
M32×0.75 |
±5 |
72 |
50 |
Contact Us |
One Week |
AVTCB-0013 |
10.6um |
5× |
4.5 |
22.5 |
M30×1 |
±5 |
72.16 |
39.6 |
Contact Us |
One Week |
AVTCB-0014 |
10.6um |
5× |
4.5 |
22.5 |
M32×0.75 |
±5 |
72 |
50 |
Contact Us |
One Week |
AVTCB-0015 |
10.6um |
6× |
3.7 |
22.2 |
M30×1 |
±5 |
72.07 |
39.6 |
Contact Us |
One Week |
AVTCB-0016 |
10.6um |
6× |
3.7 |
22.2 |
M32×0.75 |
±5 |
72 |
50 |
Contact Us |
One Week |
AVTCB-0017 |
10.6um |
8× |
2.8 |
22.4 |
M30×1 |
±5 |
80 |
39.6 |
Contact Us |
One Week |
AVTCB-0018 |
10.6um |
8× |
2.8 |
22.4 |
M32×0.75 |
±5 |
72 |
50 |
Contact Us |
One Week |
AVTCB-0019 |
10.6um |
10× |
2.2 |
22 |
M32×0.75 |
±5 |
85 |
46 |
Contact Us |
One Week |
AVTCB-0020 |
355nm |
1.5× |
6 |
9 |
M30×1 |
±5 |
76.5 |
46 |
Contact Us |
One Week |
AVTCB-0021 |
355nm |
2× |
6 |
12 |
M30×1 |
±5 |
75.03 |
46 |
Contact Us |
One Week |
AVTCB-0022 |
355nm |
2.5× |
6 |
15 |
M30×1 |
±5 |
61 |
36 |
Contact Us |
One Week |
AVTCB-0023 |
355nm |
3× |
6 |
18 |
M30×1 |
±3 |
77.32 |
46 |
Contact Us |
One Week |
AVTCB-0024 |
355nm |
3× |
6 |
18 |
M22×0.75 |
±3 |
77.5 |
46 |
Contact Us |
One Week |
AVTCB-0025 |
355nm |
4× |
6 |
24 |
M30×1 |
±3 |
77.2 |
46 |
Contact Us |
One Week |
AVTCB-0026 |
355nm |
4× |
6 |
24 |
M30×1 |
±5 |
82 |
46 |
Contact Us |
One Week |
AVTCB-0027 |
355nm |
5× |
4 |
20 |
M22×0.75 |
±3 |
71 |
46 |
Contact Us |
One Week |
AVTCB-0028 |
355nm |
5× |
4 |
20 |
M30×1 |
±3 |
71 |
46 |
Contact Us |
One Week |
AVTCB-0029 |
355nm |
5× |
4 |
20 |
M22×0.75 |
±5 |
77 |
38 |
Contact Us |
One Week |
AVTCB-0030 |
355nm |
5× |
3 |
15 |
M22×0.75 |
—— |
62.5 |
28 |
Contact Us |
One Week |
AVTCB-0031 |
355nm |
5× |
5 |
25 |
M30×1 |
±5 |
75 |
46 |
Contact Us |
One Week |
AVTCB-0032 |
355nm |
6× |
2.5 |
15 |
M22×0.75 |
—— |
70 |
28 |
Contact Us |
One Week |
AVTCB-0033 |
355nm |
6× |
1.6 |
9.6 |
M20×0.75 |
—— |
93.66 |
28 |
Contact Us |
One Week |
AVTCB-0034 |
355nm |
6× |
3 |
18 |
M30×1 |
85 |
36 |
Contact Us |
One Week |
|
AVTCB-0035 |
355nm |
7× |
3 |
21 |
M30×1 |
±5 |
93 |
46 |
Contact Us |
One Week |
AVTCB-0036 |
355nm |
8× |
3 |
24 |
M30×1 |
—— |
84 |
46 |
Contact Us |
One Week |
AVTCB-0037 |
355nm |
8× |
3 |
24 |
M22×0.75 |
±3 |
84 |
46 |
Contact Us |
One Week |
AVTCB-0038 |
355nm |
8× |
2 |
16 |
M22×0.75 |
—— |
81.5 |
27 |
Contact Us |
One Week |
AVTCB-0039 |
355nm |
10× |
2 |
20 |
M22×0.75 |
—— |
100 |
36 |
Contact Us |
One Week |
AVTCB-0040 |
355nm |
10× |
0.8 |
8 |
M22×0.75 |
—— |
71.5 |
28 |
Contact Us |
One Week |
AVTCB-0041 |
355nm |
10× |
0.8 |
8 |
M22×0.75 |
—— |
102.5 |
27 |
Contact Us |
One Week |
AVTCB-0042 |
355nm |
10× |
2 |
20 |
M30×1 |
±5 |
97 |
46 |
Contact Us |
One Week |
AVTCB-0043 |
355nm |
15× |
0.8 |
12 |
M22×0.75 |
±3 |
95 |
44 |
Contact Us |
One Week |
AVTCB-0044 |
355nm |
20× |
1 |
20 |
M30×1 |
±5 |
96 |
45 |
Contact Us |
One Week |
AVTCB-0045 |
532nm |
1.5× |
7 |
10.5 |
M22×0.75 |
±5 |
68.8 |
30 |
Contact Us |
One Week |
AVTCB-0046 |
532nm |
2× |
4 |
8 |
M22×0.75 |
±5 |
61.5 |
33 |
Contact Us |
One Week |
AVTCB-0047 |
532nm |
2× |
4 |
8 |
M22×0.75 |
±5 |
82.68 |
30 |
Contact Us |
One Week |
AVTCB-0048 |
532nm |
3× |
4 |
12 |
M22×0.75 |
±5 |
79.35 |
30 |
Contact Us |
One Week |
AVTCB-0049 |
532nm |
4× |
5 |
20 |
M23×0.75 |
±5 |
83.2 |
30 |
Contact Us |
One Week |
AVTCB-0050 |
532nm |
5× |
3 |
15 |
M22×0.75 |
±5 |
85.32 |
30 |
Contact Us |
One Week |
AVTCB-0051 |
532nm |
6× |
3 |
18 |
M30×0.5 |
±5 |
83.2 |
30 |
Contact Us |
One Week |
AVTCB-0052 |
532nm |
8× |
2 |
16 |
M22×0.75 |
—— |
67 |
25 |
Contact Us |
One Week |
AVTCB-0053 |
532nm |
10× |
1 |
10 |
M22×0.75 |
±5 |
85.32 |
30 |
Contact Us |
One Week |
AVTCB-0054 |
532nm |
12× |
2 |
24 |
M22×0.75 |
±3 |
120 |
33 |
Contact Us |
One Week |
AVTCB-0055 |
532nm |
15× |
1 |
15 |
M30×1 |
±5 |
84.96 |
45 |
Contact Us |
One Week |
AVTCB-0056 |
1064nm |
1.2× |
10 |
12 |
M22×0.75 |
±5 |
54.93 |
29 |
Contact Us |
One Week |
AVTCB-0057 |
1064nm |
1.5× |
10 |
15 |
M22×0.75 |
±5 |
44.46 |
29 |
Contact Us |
One Week |
AVTCB-0058 |
1064nm |
2× |
8 |
16 |
M22×0.75 |
±3 |
58 |
33 |
Contact Us |
One Week |
AVTCB-0059 |
1064nm |
2× |
6 |
12 |
M22×0.75 |
±5 |
42 |
26 |
Contact Us |
One Week |
AVTCB-0060 |
1064nm |
2.5× |
5 |
12.5 |
M22×0.75 |
±5 |
84.75 |
31 |
Contact Us |
One Week |
AVTCB-0061 |
1064nm |
3× |
5 |
15 |
—— |
±5 |
58 |
40 |
Contact Us |
One Week |
AVTCB-0062 |
1064nm |
3× |
5 |
15 |
M22×0.75 |
±4 |
58.47 |
29 |
Contact Us |
One Week |
AVTCB-0063 |
1064nm |
4× |
4 |
16 |
M22×0.75 |
±5 |
81.14 |
29 |
Contact Us |
One Week |
AVTCB-0064 |
1064nm |
4× |
4 |
16 |
M22×0.75 |
—— |
77 |
34 |
Contact Us |
One Week |
AVTCB-0065 |
1064nm |
4× |
5 |
20 |
M20×0.75 |
±5 |
78.33 |
35 |
Contact Us |
One Week |
AVTCB-0066 |
1064nm |
6× |
3 |
18 |
M22×0.75 |
±5 |
71.29 |
29 |
Contact Us |
One Week |
AVTCB-0067 |
1064nm |
8× |
2 |
16 |
M22×0.75 |
±5 |
77.34 |
29 |
Contact Us |
One Week |
AVTCB-0068 |
1064nm |
10× |
1 |
10 |
M22×0.75 |
±5 |
83.5 |
29 |
Contact Us |
One Week |
AVTCB-0069 |
1064nm |
13× |
1 |
13 |
—— |
±2 |
77 |
27 |
Contact Us |
One Week |
AVTCB-0070 |
1064nm |
15× |
1.2 |
18 |
—— |
—— |
69.5 |
27 |
Contact Us |
One Week |
AVTCB-0071 |
1064nm |
16× |
1 |
16 |
—— |
—— |
77.08 |
27 |
Contact Us |
One Week |
AVTCB-0072 |
1064nm |
17× |
1 |
17 |
—— |
—— |
77 |
27 |
Contact Us |
One Week |
AVTCB-0073 |
1064nm |
20× |
1 |
20 |
—— |
—— |
91.5 |
27 |
Contact Us |
One Week |
AVTCB-0074 |
9.3um |
2.5× |
5 |
12.5 |
—— |
—— |
55 |
25 |
Contact Us |
One Week |
AVTCB-0075 |
9.3um |
2.5× |
8 |
20 |
M22×0.75 |
±5 |
57.4 |
28 |
Contact Us |
One Week |
AVTCB-0076 |
9.3um |
3× |
4 |
12 |
—— |
—— |
61 |
20 |
Contact Us |
One Week |
AVTCB-0077 |
9.3um |
3× |
4 |
12 |
—— |
—— |
68 |
25 |
Contact Us |
One Week |
AVTCB-0078 |
9.3um |
3× |
4 |
12 |
M22×0.75 |
—— |
68 |
25 |
Contact Us |
One Week |
AVTCB-0079 |
9.3um |
4× |
4 |
16 |
—— |
—— |
67 |
28 |
Contact Us |
One Week |
AVTCB-0080 |
9.3um |
4× |
3 |
12 |
—— |
—— |
76 |
25 |
Contact Us |
One Week |
AVTCB-0081 |
9.3um |
4× |
3 |
12 |
M22×0.75 |
±5 |
71 |
28 |
Contact Us |
One Week |
AVTCB-0082 |
9.3um |
6× |
3 |
18 |
—— |
—— |
75 |
36 |
Contact Us |
One Week |
AVTCB-0083 |
9.3um |
8× |
3 |
24 |
—— |
—— |
73 |
36 |
Contact Us |
One Week |
AVTCB-0084 |
9.3um |
10× |
2 |
20 |
M22×0.75 |
±5 |
125 |
44 |
Contact Us |
One Week |
AVTCB-0085 |
9.4um |
2× |
8 |
16 |
M22×0.75 |
±3 |
59 |
28 |
Contact Us |
One Week |
AVTCB-0086 |
9.4um |
3× |
4 |
12 |
M22×0.75 |
±5 |
61 |
28 |
Contact Us |
One Week |
AVTCB-0087 |
9.4um |
3× |
9 |
27 |
M22×0.75 |
±3 |
88 |
46 |
Contact Us |
One Week |
AVTCB-0088 |
9.4um |
4× |
3 |
12 |
—— |
—— |
67 |
28 |
Contact Us |
One Week |
AVTCB-0089 |
9.4um |
5× |
3 |
15 |
—— |
—— |
72 |
30 |
Contact Us |
One Week |
AVTCB-0090 |
9.4um |
5× |
3 |
15 |
M22×0.75 |
±5 |
84 |
31 |
Contact Us |
One Week |
AVTCB-0091 |
9.4um |
6× |
3 |
18 |
M22×0.75 |
±5 |
76 |
32 |
Contact Us |
One Week |
AVTCB-0092 |
9.4um |
8× |
3 |
24 |
M22×0.75 |
±3 |
139.5 |
43 |
Contact Us |
One Week |
AVTCB-0093 |
10.6um |
1× |
8 |
8 |
M22×0.75 |
±5 |
54.91 |
40 |
Contact Us |
One Week |
AVTCB-0094 |
10.6um |
1.5× |
6 |
9 |
—— |
—— |
34.5 |
20 |
Contact Us |
One Week |
AVTCB-0095 |
10.6um |
2× |
5 |
10 |
—— |
—— |
35 |
22 |
Contact Us |
One Week |
AVTCB-0096 |
10.6um |
2× |
5 |
10 |
M22×0.75 |
—— |
35 |
22 |
Contact Us |
One Week |
AVTCB-0097 |
10.6um |
2× |
5 |
10 |
M22×0.75 |
±5 |
50 |
32 |
Contact Us |
One Week |
AVTCB-0098 |
10.6um |
2× |
10 |
20 |
M22×0.75 |
±5 |
48.1 |
36 |
Contact Us |
One Week |
AVTCB-0099 |
10.6um |
2.3× |
5 |
11.5 |
—— |
—— |
55 |
25.5 |
Contact Us |
One Week |
AVTCB-0100 |
10.6um |
2.5× |
5 |
12.5 |
—— |
—— |
55 |
27 |
Contact Us |
One Week |
AVTCB-0101 |
10.6um |
2.5× |
5 |
12.5 |
—— |
—— |
55 |
25 |
Contact Us |
One Week |
AVTCB-0102 |
10.6um |
2.5× |
5 |
12.5 |
M22×1 |
—— |
55 |
25 |
Contact Us |
One Week |
AVTCB-0103 |
10.6um |
2.5× |
5 |
12.5 |
M22×0.75 |
±5 |
57.4 |
28 |
Contact Us |
One Week |
AVTCB-0104 |
10.6um |
2.5× |
4 |
10 |
M22×0.75 |
±5 |
55.2 |
20 |
Contact Us |
One Week |
AVTCB-0105 |
10.6um |
2.5× |
4 |
10 |
M16×0.75 |
±3 |
36 |
20 |
Contact Us |
One Week |
AVTCB-0106 |
10.6um |
3× |
3 |
9 |
—— |
—— |
61 |
20 |
Contact Us |
One Week |
AVTCB-0107 |
10.6um |
3× |
5 |
15 |
—— |
—— |
68 |
25 |
Contact Us |
One Week |
AVTCB-0108 |
10.6um |
3× |
5 |
15 |
M22×0.75 |
—— |
68 |
25 |
Contact Us |
One Week |
AVTCB-0109 |
10.6um |
3× |
3 |
9 |
M16×0.75 |
±5 |
59.1 |
20 |
Contact Us |
One Week |
AVTCB-0110 |
10.6um |
3× |
5 |
15 |
M22×0.75 |
±5 |
61 |
28 |
Contact Us |
One Week |
AVTCB-0111 |
10.6um |
3× |
8 |
24 |
M22×0.75 |
±4 |
75.5 |
44 |
Contact Us |
One Week |
AVTCB-0112 |
10.6um |
3× |
7 |
21 |
M22×0.75 |
±4 |
64 |
36 |
Contact Us |
One Week |
AVTCB-0113 |
10.6um |
3.3× |
8 |
26.4 |
M29×1 |
±5 |
81.2 |
44 |
Contact Us |
One Week |
AVTCB-0114 |
10.6um |
4× |
4 |
16 |
—— |
—— |
76 |
25 |
Contact Us |
One Week |
AVTCB-0115 |
10.6um |
4× |
4 |
16 |
M22×0.75 |
—— |
76 |
25 |
Contact Us |
One Week |
AVTCB-0116 |
10.6um |
4× |
4 |
16 |
—— |
—— |
67 |
28 |
Contact Us |
One Week |
AVTCB-0117 |
10.6um |
4× |
4 |
16 |
M22×0.75 |
±4 |
71 |
28 |
Contact Us |
One Week |
AVTCB-0118 |
10.6um |
4× |
4 |
16 |
M22×0.75 |
±4 |
75 |
28 |
Contact Us |
One Week |
AVTCB-0119 |
10.6um |
4× |
5 |
20 |
M22×0.75 |
±5 |
67.3 |
36 |
Contact Us |
One Week |
AVTCB-0120 |
10.6um |
4× |
3 |
12 |
M16×0.75 |
±5 |
57 |
20 |
Contact Us |
One Week |
AVTCB-0121 |
10.6um |
5× |
3 |
15 |
—— |
—— |
80 |
25 |
Contact Us |
One Week |
AVTCB-0122 |
10.6um |
5× |
3 |
15 |
M22×0.75 |
—— |
80 |
25 |
Contact Us |
One Week |
AVTCB-0123 |
10.6um |
5× |
3 |
15 |
M22×0.75 |
±5 |
75 |
30 |
Contact Us |
One Week |
AVTCB-0124 |
10.6um |
6× |
4 |
24 |
—— |
—— |
75 |
36 |
Contact Us |
One Week |
AVTCB-0125 |
10.6um |
6× |
4 |
24 |
M22×0.75 |
—— |
75 |
36 |
Contact Us |
One Week |
AVTCB-0126 |
10.6um |
6× |
2 |
12 |
M16×0.75 |
±5 |
58.45 |
21.2 |
Contact Us |
One Week |
AVTCB-0127 |
10.6um |
6× |
4 |
24 |
M22×0.75 |
±5 |
89.5 |
34 |
Contact Us |
One Week |
AVTCB-0128 |
10.6um |
7× |
7 |
49 |
M34×0.75 |
±5 |
91.8 |
71 |
Contact Us |
One Week |
AVTCB-0129 |
10.6um |
7× |
4 |
28 |
—— |
—— |
77 |
36 |
Contact Us |
One Week |
AVTCB-0130 |
10.6um |
8× |
3 |
24 |
—— |
—— |
73 |
36 |
Contact Us |
One Week |
AVTCB-0131 |
10.6um |
8× |
3 |
24 |
M22×0.75 |
—— |
73 |
36 |
Contact Us |
One Week |
AVTCB-0132 |
10.6um |
8× |
3 |
24 |
M22×0.75 |
±3 |
139.5 |
43 |
Contact Us |
One Week |
AVTCB-0133 |
10.6um |
10× |
3 |
30 |
M22×0.75 |
±5 |
125 |
44 |
Contact Us |
One Week |
AVTCB-0134 |
10.6um |
15× |
2 |
30 |
M30×1 |
±5 |
118.4 |
53 |
Contact Us |
One Week |
AVTCB-0135 |
10.6um |
20× |
2 |
40 |
M25×0.75 |
±5 |
144 |
65 |
Contact Us |
One Week |
Part Number | Wavelength | Expansion | Max. Input Beam Diameter (mm) | Max Output Beam Diameter (mm) | Input Thread | Adjustable Divergence Angle (°) | Length | Price (USD) | Delivery Time |
AVTCB-0136 | 355nm | 1-3× | 5.0-9.0 | 15 | M46×1 | 120 | 50 | Contact Us | One Week |
AVTCB-0137 | 355nm | 1-3× | 7 | 21 | M24×0.75 | 107 | 44 | Contact Us | One Week |
AVTCB-0138 | 355nm | 2-8× | 2.0-4.0 | 18 | M29×0.75 | 158.5 | 56 | Contact Us | One Week |
AVTCB-0139 | 355nm | 2-10× | 3.0-8.0 | 30 | —— | 155 | 43 | Contact Us | One Week |
AVTCB-0140 | 532nm | 2-8× | 2.0-5.0 | 21 | —— | 139.9 | 42 | Contact Us | One Week |
AVTCB-0141 | 532nm | 2-10× | 3.0-8.0 | 30 | M30×1 | 172 | 55 | Contact Us | One Week |
AVTCB-0142 | 532nm | 2-10× | 3.0-8.0 | 30 | —— | 160 | 43 | Contact Us | One Week |
AVTCB-0143 | 1064nm | 1-3× | 8 | 24 | M22×0.75 | 102.35 | 37.6 | Contact Us | One Week |
AVTCB-0144 | 1064nm | 1-4× | 8 | 32 | M39×0.75 | 230 | 71 | Contact Us | One Week |
AVTCB-0145 | 1064nm | 2-8× | 3.0-6.0 | 28 | M29×0.75 | 158.5 | 56 | Contact Us | One Week |
AVTCB-0146 | 1064nm | 2-8× | 3.5 | 28 | —— | 143.3 | 42 | Contact Us | One Week |
AVTCB-0147 | 1064nm | 2-10× | 3.0-8.0 | 30 | —— | 164 | 43 | Contact Us | One Week |
AVTCB-0148 | 10.6um | 1-4× | 9 | 36 | M45×1 | 196.5 | 87 | Contact Us | One Week |
AVTCB-0149 | 9.4um | 2-8× | 4 | 32 | —— | 179 | 57 | Contact Us | One Week |
AVTCB-0150 | 10.6um | 1-4× | 9 | 36 | —— | 134 | 65.5 | Contact Us | One Week |
AVTCB-0151 | 10.6um | 2-8× | 4 | 32 | —— | 168.15 | 50 | Contact Us | One Week |
Please note that prices are subject to fluctuation and may change without prior notice. For the most accurate and up-to-date pricing information, kindly contact our office. Additional shipping fees will be calculated and added to your total order.
For custom Beam Expanders, visit our Beam Expanders page. Please contact Avantier if you’d like to schedule a consultation or request for a quote on your next project.
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