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Flexible Optical produces high-quality replicated microlens arrays specially for the use with FrontSurfer wavefront sensors. As a standard option, we offer a hexagonal array of 127 microlenses with a focal distance of 15 mm and a pitch of 300 µm, mounted in a C-mount.
Besides, Flexible Optical offers a range of microlens arrays fabricated in glass and fused silica with small numerical aperture and 99% optical fill factor. Microstructures provide for optimum spectral efficiency (UV to far infrared) and for the best mechanical and thermal stability. These arrays work with very high optical loads. To provide a cost-efficient solution, all listed arrays can be replicated in series in plastic. Microlens arrays with orthogonal or hexagonal arrangements are available.
Positive orthogonal arrays
| Product type |
Material |
Pitch, µm |
Radius, mm |
Focal distance, mm |
Max. size |
| APO-Q-P2200-F209 (633) |
Fused silica |
2200 |
95,52 |
209 |
30x30-Lenses (70x70mm) |
| APO-GB-P1500-F24.3 (633) |
BK-7 |
1500 |
12,5 |
24,3 |
6x6-Lenses (10x10mm) |
| APO-GB-P1500-F39.3 (633) |
BK-7 |
1500 |
20,4 |
39 |
6x6-Lenses (10x10mm) |
| APO-Q-P1100-F105 (633) |
Fused silica |
1100 |
48.0 |
105 |
55x55-Lenses (62x62mm) |
| APO-Q-P1100-F209 (633) |
Fused silica |
1100 |
95,52 |
209 |
55x55-Lenses (62x62mm) |
| APO-Q-P1061-F158 (633) |
Fused silica |
1061 |
72,4 |
158 |
55x55-Lenses (62x62mm) |
| APO-Q-P1000-F40 (633) |
Fused silica |
1000 |
18.0 |
40 |
60x60-Lenses (61x61mm) |
| APO-Q-P1000-F4,64 (633) |
Fused silica |
1000 |
2,12 |
4,64 |
60x60-Lenses (61x61mm) |
| APO-Q-P500-F19,7 (633) |
Fused silica |
500 |
9 |
19,7 |
100x100-Lenses (50x50mm) |
| APO-Q-P500-F8,31 (633) |
Fused silica |
500 |
3,8 |
8,31 |
100x100-Lenses (50x50mm) |
| APO-Q-P300-F40 (633) |
Fused silica |
300 |
18.0 |
40 |
200x200-Lenses (61x61mm) |
| APO-Q-P300-F118 (633) |
Fused silica |
300 |
54 |
118 |
200x200-Lenses (61x61mm) |
| APO-Q-P300-F2 (633) |
Fused silica |
300 |
0,94 |
2,0 |
200x200-Lenses (61x61mm) |
| APO-Q-P384-F5.75 (633) |
Fused silica |
384 |
2 627 |
5,75 |
5x5-Lenses (2,5x2,5mm) |
| APO-Q-P222-F1,86 (633) |
Fused silica |
222 |
0,85 |
1,86 |
200x200-Lenses (45x45mm) |
| APO-Q-P222-F0,93 (633) |
Fused silica |
222 |
0,43 |
0,93 |
200x200-Lenses (45x45mm) |
| APO-Q-P192-F5.75 (633) |
Fused silica |
192 |
2 627 |
5,75 |
9x9-Lenses (2x2mm) |
| APO-Q-P192-F3.17 (633) |
Fused silica |
192 |
1,45 |
3,17 |
200x200-Lenses (45x45mm) |
| APO-Q-P200-F7.0 (633) |
Fused silica |
200 |
3,2 |
7.0 |
300x300-Lenses (61x61mm) |
| APO-Q-P200-F40 (633) |
Fused silica |
200 |
18,2 |
40 |
300x300-Lenses (61x61mm) |
| APO-Q-P150-F10 (633) |
Fused silica |
150 |
4,57 |
10 |
400x400-Lenses (61x61mm) |
| APO-Q-P150-F3.5 (633) |
Fused silica |
150 |
1,6 |
3,5 |
400x400-Lenses (61x61mm) |
| APO-Q-P148-F1,24 (633) |
Fused silica |
148 |
0,6 |
1,24 |
400x400-Lenses (61x61mm) |
| APO-Q-P100-F0,217(532) |
Fused silica |
100 |
0,1 |
0,217 |
500x500-Lenses (51x51mm) |
| APO-GT-P100-F0,143 (633) |
StiH-53 |
100 |
0,12 |
0,143 |
500x500-Lenses (51x51mm) |
| APO-P(GB)-P250-F0,57 (633) |
BK-7/NOA-61 |
250 |
0,32 |
0,57 |
25x25mm |
| APO-P(GB)-P200-F1,25 (633) |
BK-7/NOA-61 |
200 |
0,7 |
1,25 |
40x40mm |
| APO-P(GB)-P200-F6,4 (633) |
BK-7/NOA-61 |
200 |
3,32 |
6,4 |
25x25mm |
| APO-P(GB)-P300-F1,7 (633) |
BK-7/NOA-61 |
300 |
0,94 |
1,7 |
25x25mm |
| APO-P(GB)-P300-F107 (633) |
BK-7/NOA-61 |
300 |
60 |
107 |
25x25mm |
Positive hexagonal arrays
| Product type |
Material |
Pitch, µm |
Radius, mm |
Focal distance, mm |
Max. size |
| APH-GT-P1300-F5.2 (633) |
StiH-53 |
1300 |
4,3 |
5,2 |
20x20-Lenses (26x26mm) |
| APH-GT-P1300-F3,26 (633) |
StiH-53 |
1300 |
2,74 |
3,26 |
20x20-Lenses (26x26mm) |
| APH-Q-P1000-F36,7 (633) |
Fused silica |
1000 |
16,8 |
36,7 |
60x60-Lenses (61x61mm) |
| APH-Q-P480-F10,91 (633) |
Fused silica |
480 |
5 |
10,9 |
100x100-Lenses (51x51mm) |
| APH-Q-P250-F2 (633) |
Fused silica |
250 |
1 |
2 |
240x240-Lenses (60x60mm) |
| APH-P(GB)-P250-F0,57 (633) |
BK-7/NOA-61 |
250 |
0,32 |
0,57 |
145x145mm |
| APH-P(GB)-P30-F0,042 (633) |
BK-7/NOA-61 |
30 |
0,024 |
0,042 |
50x50mm |
Focal distance is specified for a wavelength of 633 nm. Standard rasters available within two to twelve weeks.
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