Microlens arrays
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 18 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.
We can dice the arrays to any size smaller than the maximum size shown in the table. The price of an array depends strongly on its size. When requesting a quotation, please let us know the size you need.
Positive orthogonal arrays
Product type | Material | Pitch, µm | Radius of curvature, mm | Focal distance, mm | Maximim 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 | 20x20 mm |
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 of curvature, mm | Focal distance, mm | Maximim 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.