| 67-547 25.0mm Dia. x 60.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-548-INK 25.0mm Dia. x 75.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-553 25.0mm Dia. x 175.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-556 25.0mm Dia. x 300.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-556-INK 25.0mm Dia. x 300.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 33-369-INK 25.0mm Dia. x 400.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-558 25.0mm Dia. x 500.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-561 25.4mm Dia. x 38.1mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-570 30.0mm Dia. x 60.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-SF11 | Circular |
| 33-381 40.0mm Dia. x 200.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-452 4.5mm Dia. x 9.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-454 5.0mm Dia. x 7.5mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-SF11 | Circular |
| 67-458 5.0mm Dia. x 20.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 87-922-INK 5.0mm Dia. x 30.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-463 6.0mm Dia. x 15.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-469-INK 6.0mm Dia. x 48.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-474 9.0mm Dia. x 13.5mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-SF11 | Circular |
| 67-475-INK 9.0mm Dia. x 15.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-SF11 | Circular |
| 67-476 9.0mm Dia. x 18.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-SF5 | Circular |
| 67-480 9.0mm Dia. x 45.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-483 9.0mm Dia. x 90.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-484-INK 10.0mm Dia. x 10.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-486 10.0mm Dia. x 20.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-SF11 | Circular |
| 67-489 10.0mm Dia. x 40.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-490-INK 10.0mm Dia. x 50.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-504 12.0mm Dia. x 72.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-506 12.0mm Dia. x 100.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-507-INK 12.7mm Dia. x 12.7mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-SF11 | Circular |
| 67-508 12.7mm Dia. x 15.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-512 12.7mm Dia. x 38.1mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-516-INK 15.0mm Dia. x 18.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-526 18.0mm Dia. x 22.5mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-534 20.0mm Dia. x 35.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-SF11 | Circular |
| 67-537-INK 20.0mm Dia. x 60.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-541 20.0mm Dia. x 150.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-543 25.0mm Dia. x 30.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-547-INK 25.0mm Dia. x 60.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-551 25.0mm Dia. x 125.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-551-INK 25.0mm Dia. x 125.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 33-369 25.0mm Dia. x 400.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-560 25.4mm Dia. x 25.4mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-550-INK 25.0mm Dia. x 100.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 33-363 25.0mm Dia. x 200.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-555 25.0mm Dia. x 250.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-567-INK 30.0mm Dia. x 30.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-571 30.0mm Dia. x 75.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-SF11 | Circular |
| 33-387-INK 40.0mm Dia. x 80.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 33-381-INK 40.0mm Dia. x 200.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-579-INK 40.0mm Dia. x 300.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-581 50.0mm Dia. x 50.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-567 30.0mm Dia. x 30.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-569-INK 30.0mm Dia. x 50.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-571-INK 30.0mm Dia. x 75.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-SF11 | Circular |
| 67-573-INK 30.0mm Dia. x 120.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-574-INK 40.0mm Dia. x 40.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-562 25.4mm Dia. x 50.8mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-564 25.4mm Dia. x 76.2mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-572-INK 30.0mm Dia. x 100.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-SF5 | Circular |
| 67-575 40.0mm Dia. x 60.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 33-375-INK 40.0mm Dia. x 100.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-SF11 | Circular |
| 67-583 50.0mm Dia. x 100.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-583-INK 50.0mm Dia. x 100.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-584-INK 50.0mm Dia. x 125.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-SF11 | Circular |
| 67-589 50.0mm Dia. x 500.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 38-401 12.5mm Dia. x 25.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 38-402-INK 12.5mm Dia. x 30.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 38-403 12.5mm Dia. x 35.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 38-414-INK 15.0mm Dia. x 50.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 38-419 18.0mm Dia. x 30.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 38-425-INK 25.4mm Dia. x 100.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 38-431 25.4mm Dia. x 125.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 35-694 1.0mm Dia. x 0.6mm FL; VIS-EXT Coated Plano-Convex Lens VIS-EXT 350-700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-LASF9 | Circular |
| 35-699 1.5mm Dia. x 1.5mm FL; VIS-EXT Coated Plano-Convex Lens VIS-EXT 350-700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-LASF9 | Circular |
| 35-705 2.5mm Dia. x 2.0mm FL; VIS-EXT Coated Plano-Convex Lens VIS-EXT 350-700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-LASF9 | Circular |
| 35-707 2.5mm Dia. x 3.0mm FL; VIS-EXT Coated Plano-Convex Lens VIS-EXT 350-700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-LASF9 | Circular |
| 35-709 2.5mm Dia. x 5.0mm FL; VIS-EXT Coated Plano-Convex Lens VIS-EXT 350-700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-LASF9 | Circular |
| 88-618 3.0mm Dia. x 7.5mm FL; VIS-EXT Coated Plano-Convex Lens VIS-EXT 350-700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 88-619 3.0mm Dia. x 9.0mm FL; VIS-EXT Coated Plano-Convex Lens VIS-EXT 350-700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 88-626 4.0mm Dia. x 12.0mm FL; VIS-EXT Coated Plano-Convex Lens VIS-EXT 350-700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 88-630-INK 5.0mm Dia. x 7.5mm FL; VIS-EXT; Inked; Plano-Convex Lens VIS-EXT 350-700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-SF11 | Circular |
| 88-631-INK 5.0mm Dia. x 10.0mm FL; VIS-EXT; Inked; Plano-Convex Lens VIS-EXT 350-700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 88-639-INK 6.0mm Dia. x 9.0mm FL; VIS-EXT; Inked; Plano-Convex Lens VIS-EXT 350-700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-SF5 | Circular |
| 88-640-INK 6.0mm Dia. x 12.0mm FL; VIS-EXT; Inked; Plano-Convex Lens VIS-EXT 350-700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 67-589-INK 50.0mm Dia. x 500.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 86-925 75.0mm Dia. x 500.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 38-438 6.0mm Dia. x 20mm FL; VIS-EXT Coated; Plano-Convex Lens VIS-EXT 350-700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 38-394-INK 12.0mm Dia. x 25mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 88-647 6.0mm Dia. x 48.0mm FL; VIS-EXT Coated Plano-Convex Lens VIS-EXT 350-700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 38-413 15.0mm Dia. x 25.0mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 38-413-INK 15.0mm Dia. x 25.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 38-420-INK 18.0mm Dia. x 50.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 88-649-INK 6.0mm Dia. x 72.0mm FL; VIS-EXT; Inked; Plano-Convex Lens VIS-EXT 350-700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 38-440 9.0mm Dia. x 10mm FL; VIS-EXT Coated; Plano-Convex Lens VIS-EXT 350-700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-SF11 | Circular |
| 38-440-INK 9.0mm Dia. x 10mm FL; VIS-EXT; Inked; Plano-Convex Lens VIS-EXT 350-700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-SF11 | Circular |
| 88-651-INK 9.0mm Dia. x 12.0mm FL; VIS-EXT; Inked; Plano-Convex Lens VIS-EXT 350-700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-SF11 | Circular |
| 38-441-INK 9.0mm Dia. x 20mm FL; VIS-EXT; Inked; Plano-Convex Lens VIS-EXT 350-700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 35-702 2.0mm Dia. x 2.0mm FL; VIS-EXT Coated Plano-Convex Lens VIS-EXT 350-700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-LASF9 | Circular |
| 88-623 4.0mm Dia. x 6.0mm FL; VIS-EXT Coated Plano-Convex Lens VIS-EXT 350-700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 88-625 4.0mm Dia. x 10.0mm FL; VIS-EXT Coated Plano-Convex Lens VIS-EXT 350-700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-BK7 | Circular |
| 88-627 4.5mm Dia. x 4.5mm FL; VIS-EXT Coated Plano-Convex Lens VIS-EXT 350-700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | N-LASF44 | Circular |