| 43-641 1.50 mm Dia. Ruby Doped Sapphire Ball Lenses Uncoated | Optics | Lens | Ball Lens | Edmund Optics | Al2O3 |
| 43-647 5.00 mm Dia. Ruby Doped Sapphire Ball Lenses Uncoated | Optics | Lens | Ball Lens | Edmund Optics | Al2O3 |
| 43-642 2.00 mm Dia. Sapphire Ball Lenses Uncoated | Optics | Lens | Ball Lens | Edmund Optics | Al2O3 |
| 43-823 4.00 mm Dia. Sapphire Ball Lenses Uncoated | Optics | Lens | Ball Lens | Edmund Optics | Al2O3 |
| LBB00701 1 mm Dia. N-BK7 Ball Lenses Uncoated | Optics | Lens | Ball Lens | Knight Optical | N-BK7 |
| LSB003006 0.6 mm Dia. Sapphire Ball Lenses Uncoated | Optics | Lens | Ball Lens | Knight Optical | Al2O3 |
| LSB02304 4 mm Dia. Sapphire Ball Lenses Uncoated | Optics | Lens | Ball Lens | Knight Optical | Al2O3 |
| LSB09016 1.5875 mm Dia. Sapphire Ball Lenses Uncoated | Optics | Lens | Ball Lens | Knight Optical | Al2O3 |
| L-BAL013 0.5 mm Dia. TAFD45 Ball Lenses Uncoated | Optics | Lens | Ball Lens | Ross Optical | TAFD45 |
| L-BAL020 1 mm Dia. N-SF8 Ball Lenses Uncoated | Optics | Lens | Ball Lens | Ross Optical | N-SF8 |
| 43-827 5.55 mm Dia. Sapphire Ball Lenses Uncoated | Optics | Lens | Ball Lens | Edmund Optics | Al2O3 |
| 43-831 6.35 mm Dia. Sapphire Ball Lenses Uncoated | Optics | Lens | Ball Lens | Edmund Optics | Al2O3 |
| LBB018025 2.5 mm Dia. N-BK7 Ball Lenses Uncoated | Optics | Lens | Ball Lens | Knight Optical | N-BK7 |
| LSB0610 10 mm Dia. Sapphire Ball Lenses Uncoated | Optics | Lens | Ball Lens | Knight Optical | Al2O3 |
| LB1 1 mm Dia. LASFN9 Spherical Ball Micro Lenses; EFL=0.55 mm Uncoated | Optics | Lens | Ball Lens | MKS/Newport | LASFN9 |
| L-BAL010 0.5 mm Dia. N-LASF9 Ball Lenses Uncoated | Optics | Lens | Ball Lens | Ross Optical | N-LASF9 |
| L-BAL030 1.5 mm Dia. N-BK7 Ball Lenses Uncoated | Optics | Lens | Ball Lens | Ross Optical | N-BK7 |
| L-BAL045 2 mm Dia. N-SF8 Ball Lenses Uncoated | Optics | Lens | Ball Lens | Ross Optical | N-SF8 |
| L-BAL050 2 mm Dia. N-LASF9 Ball Lenses Uncoated | Optics | Lens | Ball Lens | Ross Optical | N-LASF9 |
| L-BAL145 12 mm Dia. N-BK7 Ball Lenses Uncoated | Optics | Lens | Ball Lens | Ross Optical | N-BK7 |
| 43-711 3.00 mm Dia. N-BK7 Ball Lenses Uncoated | Optics | Lens | Ball Lens | Edmund Optics | N-BK7 |
| 32-747 8.00 mm Dia. N-BK7 Ball Lenses Uncoated | Optics | Lens | Ball Lens | Edmund Optics | N-BK7 |
| 67-384 3.00 mm Dia. UVFS Ball Lenses Uncoated | Optics | Lens | Ball Lens | Edmund Optics | UVFS |
| 67-386 5.00 mm Dia. UVFS Ball Lenses Uncoated | Optics | Lens | Ball Lens | Edmund Optics | UVFS |
| 46-223 0.30 mm Dia. Ruby Doped Sapphire Ball Lenses Uncoated | Optics | Lens | Ball Lens | Edmund Optics | Al2O3 |
| 43-822 2.78 mm Dia. Ruby Doped Sapphire Ball Lenses Uncoated | Optics | Lens | Ball Lens | Edmund Optics | Al2O3 |
| 46-230 4.76 mm Dia. Ruby Doped Sapphire Ball Lenses Uncoated | Optics | Lens | Ball Lens | Edmund Optics | Al2O3 |
| 46-119 1.59 mm Dia. Sapphire Ball Lenses Uncoated | Optics | Lens | Ball Lens | Edmund Optics | Al2O3 |
| 63-227 9.53 mm Dia. Sapphire Ball Lenses Uncoated | Optics | Lens | Ball Lens | Edmund Optics | Al2O3 |
| LB5 5 mm Dia. LASFN9 Spherical Ball Micro Lenses; EFL=2.75 mm Uncoated | Optics | Lens | Ball Lens | MKS/Newport | LASFN9 |
| L-BAL105 5 mm Dia. N-SF8 Ball Lenses Uncoated | Optics | Lens | Ball Lens | Ross Optical | N-SF8 |
| L-BAL120 7 mm Dia. N-BK7 Ball Lenses Uncoated | Optics | Lens | Ball Lens | Ross Optical | N-BK7 |
| L-BAL060 2.5 mm Dia. N-SF8 Ball Lenses Uncoated | Optics | Lens | Ball Lens | Ross Optical | N-SF8 |
| L-BAL070 3 mm Dia. N-BK7 Ball Lenses Uncoated | Optics | Lens | Ball Lens | Ross Optical | N-BK7 |
| L-BAL130 8 mm Dia. N-LASF9 Ball Lenses Uncoated | Optics | Lens | Ball Lens | Ross Optical | N-LASF9 |
| 46-117 0.50 mm Dia. Sapphire Ball Lenses Uncoated | Optics | Lens | Ball Lens | Edmund Optics | Al2O3 |
| 46-121 3.18 mm Dia. Sapphire Ball Lenses Uncoated | Optics | Lens | Ball Lens | Edmund Optics | Al2O3 |
| LSB014025 2.5 mm Dia. Sapphire Ball Lenses Uncoated | Optics | Lens | Ball Lens | Knight Optical | Al2O3 |
| L-BAL007 0.5 mm Dia. H-K9L Ball Lenses Uncoated | Optics | Lens | Ball Lens | Ross Optical | H-K9L |
| L-BAL011 0.5 mm Dia. S-LAH71 Ball Lenses Uncoated | Optics | Lens | Ball Lens | Ross Optical | S-LAH71 |
| L-BAL035 1.5 mm Dia. N-LASF9 Ball Lenses Uncoated | Optics | Lens | Ball Lens | Ross Optical | N-LASF9 |
| L-BAL065 2.5 mm Dia. N-LASF9 Ball Lenses Uncoated | Optics | Lens | Ball Lens | Ross Optical | N-LASF9 |
| L-BAL085 4 mm Dia. N-BK7 Ball Lenses Uncoated | Optics | Lens | Ball Lens | Ross Optical | N-BK7 |
| L-BAL110 6 mm Dia. N-LASF9 Ball Lenses Uncoated | Optics | Lens | Ball Lens | Ross Optical | N-LASF9 |
| L-BAL125 8 mm Dia. N-SF8 Ball Lenses Uncoated | Optics | Lens | Ball Lens | Ross Optical | N-SF8 |
| L-BAL135 10 mm Dia. N-BK7 Ball Lenses Uncoated | Optics | Lens | Ball Lens | Ross Optical | N-BK7 |
| 67-392 1.50 mm Dia. UVFS Half-Ball Lenses Uncoated | Optics | Lens | Half Ball Lens | Edmund Optics | UVFS |
| 67-394 2.50 mm Dia. UVFS Half-Ball Lenses Uncoated | Optics | Lens | Half Ball Lens | Edmund Optics | UVFS |
| 67-395 3.00 mm Dia. UVFS Half-Ball Lenses Uncoated | Optics | Lens | Half Ball Lens | Edmund Optics | UVFS |
| 67-397 5.00 mm Dia. UVFS Half-Ball Lenses Uncoated | Optics | Lens | Half Ball Lens | Edmund Optics | UVFS |
| 49-555 4.00 mm Dia. Sapphire Half-Ball Lenses Uncoated | Optics | Lens | Half Ball Lens | Edmund Optics | Al2O3 |
| 90-858 2.00 mm Dia. S-LAH79 Half-Ball Lenses Uncoated | Optics | Lens | Half Ball Lens | Edmund Optics | S-LAH79 |
| 48-431 4.76 mm Dia. Sapphire Half-Ball Lenses Uncoated | Optics | Lens | Half Ball Lens | Edmund Optics | Al2O3 |
| 49-558 1.00 mm Dia. Ruby Doped Sapphire Half-Ball Lenses Uncoated | Optics | Lens | Half Ball Lens | Edmund Optics | Al2O3 |
| 49-567 0.50 mm Dia. N-BK7 Half-Ball Lenses Uncoated | Optics | Lens | Half Ball Lens | Edmund Optics | N-BK7 |
| 63-754 0.40 mm Dia. Sapphire Half-Ball Lenses Uncoated | Optics | Lens | Half Ball Lens | Edmund Optics | Al2O3 |
| 48-430 3.18 mm Dia. Sapphire Half-Ball Lenses Uncoated | Optics | Lens | Half Ball Lens | Edmund Optics | Al2O3 |
| 49-563 4.76 mm Dia. Ruby Doped Sapphire Half-Ball Lenses Uncoated | Optics | Lens | Half Ball Lens | Edmund Optics | Al2O3 |
| 49-565 6.00 mm Dia. Ruby Doped Sapphire Half-Ball Lenses Uncoated | Optics | Lens | Half Ball Lens | Edmund Optics | Al2O3 |
| 45-934 4.00 mm Dia. N-BK7 Half-Ball Lenses Uncoated | Optics | Lens | Half Ball Lens | Edmund Optics | N-BK7 |
| 45-936 8.00 mm Dia. N-BK7 Half-Ball Lenses Uncoated | Optics | Lens | Half Ball Lens | Edmund Optics | N-BK7 |
| 45-937 10.00 mm Dia. N-BK7 Half-Ball Lenses Uncoated | Optics | Lens | Half Ball Lens | Edmund Optics | N-BK7 |
| 49-553 0.50 mm Dia. Sapphire Half-Ball Lenses Uncoated | Optics | Lens | Half Ball Lens | Edmund Optics | Al2O3 |
| 49-554 2.50 mm Dia. Sapphire Half-Ball Lenses Uncoated | Optics | Lens | Half Ball Lens | Edmund Optics | Al2O3 |
| 49-556 6.00 mm Dia. Sapphire Half-Ball Lenses Uncoated | Optics | Lens | Half Ball Lens | Edmund Optics | Al2O3 |
| 48-933 9mm Dia. x -12mm FL; Uncoated; Double-Concave Lens | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-SF11 |
| 32-986 6mm Dia. x -6mm FL; Uncoated; Double-Concave Lens | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-SF11 |
| 48-682 9mm Dia. x -18mm FL; Uncoated; Double-Concave Lens | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-BK7 |
| 48-681 6mm Dia. x -12mm FL; Uncoated; Double-Concave Lens | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-BK7 |
| 48-936 9mm Dia. x -12mm FL; MgF2 Coated; Double-Concave Lens 400-700nm | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-SF11 |
| 48-937 12mm Dia. x -18mm FL; MgF2 Coated; Double-Concave Lens 400-700nm | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-BK7 |
| 32-993 25mm Dia. x -25mm FL; MgF2 Coated; Double-Concave Lens 400-700nm | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-SF11 |
| 48-938 6mm Dia. x -9mm FL; VIS 0deg Coated; Double-Concave Lens 425-675nm | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-BK7 |
| 47-915 12mm Dia. x -12mm FL; VIS 0deg Coated; Double-Concave Lens 425-675nm | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-SF11 |
| 48-348 9mm Dia. x -9mm FL; VIS-NIR Coated; Double-Concave Lens 400-1000nm | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-SF11 |
| 49-542 6mm Dia. x -12mm FL; NIR I Coated; Double-Concave Lens 600-1050nm | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-BK7 |
| 68-006 6mm Dia. x -9mm FL; NIR II Coated; Double-Concave Lens 750-1550nm | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-BK7 |
| 114-0114E 12.7 mm Dia. x -75 mm FL; Uncoated; Double-Concave Lens | Optics | Lens | Spherical Lens (Concave-Concave) | EKSMA Optics | N-BK7 |
| 114-0120E 12.7 mm Dia. x -125 mm FL; Uncoated; Double-Concave Lens | Optics | Lens | Spherical Lens (Concave-Concave) | EKSMA Optics | N-BK7 |
| 114-0212E 25.4 mm Dia. x -75 mm FL; Uncoated; Double-Concave Lens | Optics | Lens | Spherical Lens (Concave-Concave) | EKSMA Optics | N-BK7 |
| 114-0228E 25.4 mm Dia. x -250 mm FL; Uncoated; Double-Concave Lens | Optics | Lens | Spherical Lens (Concave-Concave) | EKSMA Optics | N-BK7 |
| 114-0238E 25.4 mm Dia. x -500 mm FL; Uncoated; Double-Concave Lens | Optics | Lens | Spherical Lens (Concave-Concave) | EKSMA Optics | N-BK7 |
| 114-1208E 25.4 mm Dia. x -50 mm FL; Uncoated; Double-Concave Lens | Optics | Lens | Spherical Lens (Concave-Concave) | EKSMA Optics | UVFS |
| 32-990 20mm Dia. x -20mm FL; Uncoated; Double-Concave Lens | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-SF11 |
| 32-994 25mm Dia. x -100mm FL; Uncoated; Double-Concave Lens | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-BK7 |
| 48-699 6mm Dia. x -12mm FL; VIS-NIR Coated; Double-Concave Lens 400-1000nm | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-BK7 |
| 48-701 12mm Dia. x -24mm FL; VIS-NIR Coated; Double-Concave Lens 400-1000nm | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-BK7 |
| 45-931 25mm Dia. x -50mm FL; VIS-NIR Coated; Double-Concave Lens 400-1000nm | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-BK7 |
| 49-549 20mm Dia. x -20mm FL; NIR I Coated; Double-Concave Lens 600-1050nm | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-SF11 |
| 49-551 25mm Dia. x -50mm FL; NIR I Coated; Double-Concave Lens 600-1050nm | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-BK7 |
| 49-552 25mm Dia. x -100mm FL; NIR I Coated; Double-Concave Lens 600-1050nm | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-BK7 |
| 68-012 12mm Dia. x -18mm FL; NIR II Coated; Double-Concave Lens 750-1550nm | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-BK7 |
| 48-331 25mm Dia. x -100mm FL; UV-AR Coated; UV DCV Lens 250-425nm | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | Fused Silica |
| 114-0214E 25.4 mm Dia. x -100 mm FL; Uncoated; Double-Concave Lens | Optics | Lens | Spherical Lens (Concave-Concave) | EKSMA Optics | N-BK7 |
| 114-1204E 25.4 mm Dia. x -25 mm FL; Uncoated; Double-Concave Lens | Optics | Lens | Spherical Lens (Concave-Concave) | EKSMA Optics | UVFS |
| 32-989 12mm Dia. x -12mm FL; MgF2 Coated; Double-Concave Lens 400-700nm | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-SF11 |
| 45-927 6mm Dia. x -6mm FL; VIS-NIR Coated; Double-Concave Lens 400-1000nm | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-SF11 |
| 45-932 25mm Dia. x -100mm FL; VIS-NIR Coated; Double-Concave Lens 400-1000nm | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-BK7 |
| 49-540 6mm Dia. x -6mm FL; NIR I Coated; Double-Concave Lens 600-1050nm | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-SF11 |
| 49-544 9mm Dia. x -12mm FL; NIR I Coated; Double-Concave Lens 600-1050nm | Optics | Lens | Spherical Lens (Concave-Concave) | Edmund Optics | N-SF11 |