| SLSQ-30-2000P 30.0 mm Dia. x 2000.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-40-60P 40.0 mm Dia. x 60.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50-1500P 50.0 mm Dia. x 1500.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50-2000P 50.0 mm Dia. x 2000.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50.8-300P 50.8 mm Dia. x 300.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-60-100P 60.0 mm Dia. x 100.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-30-300P 30.0 mm Dia. x 300.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-100-200P 100.0 mm Dia. x 200.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-30-900P 30.0 mm Dia. x 900.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| 110-1105E 12.7 mm Dia. x 25 mm FL; Uncoated; Plano-Convex Lens | Optics | Lens | Spherical Lens (Plano-Convex) | EKSMA Optics | UVFS | Circular |
| 39-549 25.4mm Dia. x 50.8mm FL; Coated; ZnSe Plano-Convex Lens BBAR 8-12µm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | ZnSe | Circular |
| SLSQ-40-170P 40.0 mm Dia. x 170.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-40-200P 40.0 mm Dia. x 200.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-40-500P 40.0 mm Dia. x 500.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50-100P 50.0 mm Dia. x 100.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50-120P 50.0 mm Dia. x 120.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| LA7234-E3 25.4 mm Dia. ZnSe Plano-Convex Lens; EFL=750mm 7-12µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | ZnSe | Circular |
| SLSQ-50-350P 50.0 mm Dia. x 350.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50-400P 50.0 mm Dia. x 400.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50-600P 50.0 mm Dia. x 600.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50-700P 50.0 mm Dia. x 700.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50-1000P 50.0 mm Dia. x 1000.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50.8-150P 50.8 mm Dia. x 150.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50.8-170P 50.8 mm Dia. x 170.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50.8-250P 50.8 mm Dia. x 250.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50.8-1000P 50.8 mm Dia. x 1000.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-60-400P 60.0 mm Dia. x 400.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-100-300P 100.0 mm Dia. x 300.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-100-600P 100.0 mm Dia. x 600.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQK-30-80P 30.0 mm Dia. x 80.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQK-30-100P 30.0 mm Dia. x 100.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| 110-1106E 12.7 mm Dia. x 30 mm FL; Uncoated; Plano-Convex Lens | Optics | Lens | Spherical Lens (Plano-Convex) | EKSMA Optics | UVFS | Circular |
| 39-553 25.4mm Dia. x 250mm FL; Coated; ZnSe Plano-Convex Lens BBAR 8-12µm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | ZnSe | Circular |
| 69-684 25mm Dia. x 35mm FL; Coated; Si Plano-Convex Lens BBAR 3-5µm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | Silicon | Circular |
| 87-999 12.7mm Dia. x 25.4mm FL; Coated; ZnSe Plano-Convex Lens BBAR 8-12µm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | ZnSe | Circular |
| LA7477-E3 12.7 mm Dia. ZnSe Plano-Convex Lens; EFL=15mm 7-12µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | ZnSe | Circular |
| LA7753-E3 25.4 mm Dia. ZnSe Plano-Convex Lens; EFL=1000mm 7-12µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | ZnSe | Circular |
| SLSQ-40-50P 40.0 mm Dia. x 50.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-40-80P 40.0 mm Dia. x 80.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-40-100P 40.0 mm Dia. x 100.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50-80P 50.0 mm Dia. x 80.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50-220P 50.0 mm Dia. x 220.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50-300P 50.0 mm Dia. x 300.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50-2500P 50.0 mm Dia. x 2500.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50-5000P 50.0 mm Dia. x 5000.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50.8-70P 50.8 mm Dia. x 70.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-60-170P 60.0 mm Dia. x 170.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-60-200P 60.0 mm Dia. x 200.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-60-300P 60.0 mm Dia. x 300.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQK-30-60P 30.0 mm Dia. x 60.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQK-30-200P 30.0 mm Dia. x 200.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| 39-547 25.4mm Dia. x 25.4mm FL; Coated; ZnSe Plano-Convex Lens BBAR 8-12µm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | ZnSe | Circular |
| 39-552 25.4mm Dia. x 150mm FL; Coated; ZnSe Plano-Convex Lens BBAR 8-12µm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | ZnSe | Circular |
| 69-686 25mm Dia. x 50mm FL; Coated; Si Plano-Convex Lens BBAR 3-5µm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | Silicon | Circular |
| 69-689 25mm Dia. x 150mm FL; Coated; Si Plano-Convex Lens BBAR 3-5µm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | Silicon | Circular |
| LC7477-E4 12.7 mm Dia. ZnSe Plano-Convex Lens; EFL=15mm 2-13µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | ZnSe | Circular |
| SLSQ-30-600P 30.0 mm Dia. x 600.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-30-1000P 30.0 mm Dia. x 1000.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-30-2500P 30.0 mm Dia. x 2500.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-40-70P 40.0 mm Dia. x 70.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50-4000P 50.0 mm Dia. x 4000.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50.8-500P 50.8 mm Dia. x 500.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-60-250P 60.0 mm Dia. x 250.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-100-350P 100.0 mm Dia. x 350.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-100-400P 100.0 mm Dia. x 400.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-100-500P 100.0 mm Dia. x 500.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-100-800P 100.0 mm Dia. x 800.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQK-50-500P 50.0 mm Dia. x 500.0 mm FL; Plano-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | OptoSigma | Fused Silica | Circular |
| 39-543 12.7mm Dia. x 20mm FL; Coated; ZnSe Plano-Convex Lens BBAR 8-12µm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | ZnSe | Circular |
| 39-545 12.7mm Dia. x 35mm FL; Coated; ZnSe Plano-Convex Lens BBAR 8-12µm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | ZnSe | Circular |
| 39-546 12.7mm Dia. x 50.8mm FL; Coated; ZnSe Plano-Convex Lens BBAR 8-12µm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | ZnSe | Circular |
| 39-550 25.4mm Dia. x 75mm FL; Coated; ZnSe Plano-Convex Lens BBAR 8-12µm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | ZnSe | Circular |
| 11-411 50.8mm Dia. x 150mm FL; Coated; ZnSe Plano-Convex Lens BBAR 8-12µm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | ZnSe | Circular |
| 69-688 25mm Dia. x 100mm FL; Coated; Si Plano-Convex Lens BBAR 3-5µm | Optics | Lens | Spherical Lens (Plano-Convex) | Edmund Optics | Silicon | 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 |