| SLSQ-08B-10P 8.0 mm Dia. x 10.6 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-08B-15P 8.0 mm Dia. x 15.5 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-08B-20P 8.0 mm Dia. x 20.4 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-08B-40P 8.0 mm Dia. x 40.3 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-20B-40P 20.0 mm Dia. x 40.8 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-25B-40P 25.0 mm Dia. x 41.1 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-25B-60P 25.0 mm Dia. x 60.8 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-25B-150P 25.0 mm Dia. x 150.5 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-25.4B-30P 25.4 mm Dia. x 31.4 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-30B-150P 30.0 mm Dia. x 150.6 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-40B-80P 40.0 mm Dia. x 81.3 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-40B-120P 40.0 mm Dia. x 121.0 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-40B-170P 40.0 mm Dia. x 170.8 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| 49-277-INK 5 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=15mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF10 | Circular |
| 49-278 5 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=20mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF10 | Circular |
| 49-278-INK 5 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=20mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF10 | Circular |
| 49-936 6.25 mm Dia. N-BAF10/N-SF57 Achromatic Doublet; EFL=7.5mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF57 | Circular |
| 47-689 6.25 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=10mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF10 | Circular |
| 47-690 6.25 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=12.5mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF10 | Circular |
| 47-690-INK 6.25 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=12.5mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF10 | Circular |
| 47-691 6.25 mm Dia. N-SSK8/N-SF10 Achromatic Doublet; EFL=15mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-SSK8, N-SF10 | Circular |
| 47-691-INK 6.25 mm Dia. N-SSK8/N-SF10 Achromatic Doublet; EFL=15mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-SSK8, N-SF10 | Circular |
| 47-692 6.25 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=20mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 47-692-INK 6.25 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=20mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 47-694-INK 6.25 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=30mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 47-696-INK 6.25 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=40mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 47-697 6.25 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=50mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 47-652-INK 9 mm Dia. N-BAF10/N-SF57 Achromatic Doublet; EFL=12mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF57 | Circular |
| 49-938-INK 9 mm Dia. N-BAF10/N-SF6 Achromatic Doublet; EFL=15mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF6 | Circular |
| 47-653-INK 9 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=18mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF10 | Circular |
| 47-654-INK 9 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=27mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 47-655-INK 9 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=36mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 47-656 9 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=40mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 47-658-INK 9 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=60mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 63-705-INK 10 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=15mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF10 | Circular |
| 63-706 10 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=20mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF10 | Circular |
| 63-709-INK 10 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=40mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 63-711-INK 10 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=100mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 63-712 12.5 mm Dia. N-LAK22/N-SF6 Achromatic Doublet; EFL=15mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-LAK22, N-SF6 | Circular |
| 63-712-INK 12.5 mm Dia. N-LAK22/N-SF6 Achromatic Doublet; EFL=15mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-LAK22, N-SF6 | Circular |
| 47-660 12.5 mm Dia. N-BAF10/N-SF5 Achromatic Doublet; EFL=14mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF5 | Circular |
| 47-661 12.5 mm Dia. S-BAH11/N-SF10 Achromatic Doublet; EFL=20mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | S-BAH11, N-SF10 | Circular |
| 47-661-INK 12.5 mm Dia. S-BAH11/N-SF10 Achromatic Doublet; EFL=20mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | S-BAH11, N-SF10 | Circular |
| 47-663 12.5 mm Dia. N-SSK8/N-SF10 Achromatic Doublet; EFL=30mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-SSK8, N-SF10 | Circular |
| 47-663-INK 12.5 mm Dia. N-SSK8/N-SF10 Achromatic Doublet; EFL=30mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-SSK8, N-SF10 | Circular |
| 47-664 12.5 mm Dia. N-SK11/N-SF5 Achromatic Doublet; EFL=35mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-SK11, N-SF5 | Circular |
| 47-665 12.5 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=40mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 47-667 12.5 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=50mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 47-668 12.5 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=60mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 47-668-INK 12.5 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=60mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 47-669-INK 12.5 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=75mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 47-670 12.5 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=80mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 47-670-INK 12.5 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=80mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 47-671 12.5 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=90mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 47-672 12.5 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=100mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 47-672-INK 12.5 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=100mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 49-771 12.7 mm Dia. N-BAF10/N-SF57 Achromatic Doublet; EFL=15mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF57 | Circular |
| 49-772-INK 12.7 mm Dia. N-BAF10/N-SF6 Achromatic Doublet; EFL=19.1mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF6 | Circular |
| 49-773 12.7 mm Dia. N-SSK8/N-SF56 Achromatic Doublet; EFL=25.4mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-SSK8, N-SF56 | Circular |
| 49-773-INK 12.7 mm Dia. N-SSK8/N-SF56 Achromatic Doublet; EFL=25.4mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-SSK8, N-SF56 | Circular |
| 49-776 12.7 mm Dia. N-BAK1/N-SF8 Achromatic Doublet; EFL=44.45mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAK1, N-SF8 | Circular |
| 49-777 12.7 mm Dia. N-BAK1/N-SF15 Achromatic Doublet; EFL=50.8mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAK1, N-SF15 | Circular |
| 69-922 12.7 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=125mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 49-941-INK 15 mm Dia. N-BAF10/N-SF57 Achromatic Doublet; EFL=20mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF57 | Circular |
| 47-699 15 mm Dia. S-BAH11/N-SF10 Achromatic Doublet; EFL=25mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | S-BAH11, N-SF10 | Circular |
| 47-699-INK 15 mm Dia. S-BAH11/N-SF10 Achromatic Doublet; EFL=25mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | S-BAH11, N-SF10 | Circular |
| 47-700 15 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=30mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF10 | Circular |
| 47-700-INK 15 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=30mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF10 | Circular |
| 47-701-INK 15 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=40mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF10 | Circular |
| 49-942 15 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=60mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 49-942-INK 15 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=60mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 47-703-INK 15 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=75mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 49-943 18 mm Dia. N-BAF10/N-SF57 Achromatic Doublet; EFL=22.5mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF57 | Circular |
| 47-704-INK 18 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=27mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF10 | Circular |
| 47-706-INK 18 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=35mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF10 | Circular |
| 47-709 18 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=60mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF10 | Circular |
| 47-709-INK 18 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=60mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF10 | Circular |
| 47-710 18 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=75mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF10 | Circular |
| 47-710-INK 18 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=75mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF10 | Circular |
| 47-711 18 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=80mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 47-712 18 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=125mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 49-944-INK 20 mm Dia. N-BAF10/N-SF6 Achromatic Doublet; EFL=25mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF6 | Circular |
| 47-733-INK 20 mm Dia. S-BAH11/N-SF10 Achromatic Doublet; EFL=30mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | S-BAH11, N-SF10 | Circular |
| 47-734-INK 20 mm Dia. S-BAH11/N-SF10 Achromatic Doublet; EFL=35mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | S-BAH11, N-SF10 | Circular |
| 49-945 20 mm Dia. N-SSK8/N-SF56 Achromatic Doublet; EFL=50mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-SSK8, N-SF56 | Circular |
| 49-945-INK 20 mm Dia. N-SSK8/N-SF56 Achromatic Doublet; EFL=50mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-SSK8, N-SF56 | Circular |
| 47-633 25 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=30mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF10 | Circular |
| 47-633-INK 25 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=30mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF10 | Circular |
| 47-635 25 mm Dia. S-BAH11/N-SF10 Achromatic Doublet; EFL=40mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | S-BAH11, N-SF10 | Circular |
| 47-635-INK 25 mm Dia. S-BAH11/N-SF10 Achromatic Doublet; EFL=40mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | S-BAH11, N-SF10 | Circular |
| 47-636 25 mm Dia. N-SK11/N-SF5 Achromatic Doublet; EFL=45mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-SK11, N-SF5 | Circular |
| 47-637-INK 25 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=50mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BAF10, N-SF10 | Circular |
| 47-638 25 mm Dia. N-SSK8/N-SF10 Achromatic Doublet; EFL=60mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-SSK8, N-SF10 | Circular |
| 47-638-INK 25 mm Dia. N-SSK8/N-SF10 Achromatic Doublet; EFL=60mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-SSK8, N-SF10 | Circular |
| 47-639 25 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=75mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 47-639-INK 25 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=75mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 47-640-INK 25 mm Dia. N-SK11/N-SF5 Achromatic Doublet; EFL=85mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-SK11, N-SF5 | Circular |
| 47-641-INK 25 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=100mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 47-642 25 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=125mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |
| 47-642-INK 25 mm Dia. N-BK7/N-SF5 Achromatic Doublet; EFL=125mm VIS 0° 425-675nm | Optics | Lens | Multiplets | Edmund Optics | N-BK7, N-SF5 | Circular |