| 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 |
| G052113400 12.7 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=80mm | Optics | Lens | Spherical Lens (Plano-Convex) | Qioptiq Photonics | N-BK7 | Circular |
| G052115400 12.7 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=150mm | Optics | Lens | Spherical Lens (Plano-Convex) | Qioptiq Photonics | N-BK7 | Circular |
| LA1908-AB 25.4 mm Dia. N-BK7 Plano-Convex Lens; EFL=500mm 400-1100nm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | N-BK7 | Circular |
| LA1978-AB 25.4 mm Dia. N-BK7 Plano-Convex Lens; EFL=750mm 400-1100nm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | N-BK7 | Circular |
| LA1050-AB 50.8 mm Dia. N-BK7 Plano-Convex Lens; EFL=100mm 400-1100nm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | N-BK7 | Circular |
| LA1399-AB 50.8 mm Dia. N-BK7 Plano-Convex Lens; EFL=175mm 400-1100nm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | N-BK7 | Circular |
| LA1779-AB 50.8 mm Dia. N-BK7 Plano-Convex Lens; EFL=1000mm 400-1100nm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | N-BK7 | Circular |
| LA2024 2 mm Dia. N-SF11 Plano-Convex Lens; EFL=4mm Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | N-SF11 | Circular |
| LA5458 12.7 mm Dia. CaF2 Plano-Convex Lens; EFL=80mm Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | CaF2 | Circular |
| LA5464 25.4 mm Dia. CaF2 Plano-Convex Lens; EFL=500mm Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | CaF2 | Circular |
| LA5215 50.8 mm Dia. CaF2 Plano-Convex Lens; EFL=150mm Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | CaF2 | Circular |
| LA5458-D 12.7 mm Dia. CaF2 Plano-Convex Lens; EFL=80mm 1.65-3µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | CaF2 | Circular |
| LA5012-D 25.4 mm Dia. CaF2 Plano-Convex Lens; EFL=150mm 1.65-3µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | CaF2 | Circular |
| LA5183-E 12.7 mm Dia. CaF2 Plano-Convex Lens; EFL=50mm 2-5µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | CaF2 | Circular |
| G063103525 31.5 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=80mm 725-1050nm | Optics | Lens | Spherical Lens (Plano-Convex) | Qioptiq Photonics | N-BK7 | Circular |
| G052101329 3 mm Dia. N-LASF9 Mounted Plano-Convex Lens; EFL=2.5mm 1064nm | Optics | Lens | Spherical Lens (Plano-Convex) | Qioptiq Photonics | N-LASF9 | Circular |
| G052103329 5 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=5mm 1064nm | Optics | Lens | Spherical Lens (Plano-Convex) | Qioptiq Photonics | N-BK7 | Circular |
| G052107329 10 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=10mm 1064nm | Optics | Lens | Spherical Lens (Plano-Convex) | Qioptiq Photonics | N-BK7 | Circular |
| G052118329 12.7 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=500mm 1064nm | Optics | Lens | Spherical Lens (Plano-Convex) | Qioptiq Photonics | N-BK7 | Circular |
| G063048329 22.4 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=150mm 1064nm | Optics | Lens | Spherical Lens (Plano-Convex) | Qioptiq Photonics | N-BK7 | Circular |
| G063049329 22.4 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=200mm 1064nm | Optics | Lens | Spherical Lens (Plano-Convex) | Qioptiq Photonics | N-BK7 | Circular |
| G063104329 31.5 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=150mm 1064nm | Optics | Lens | Spherical Lens (Plano-Convex) | Qioptiq Photonics | N-BK7 | Circular |
| G063105329 31.5 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=200mm 1064nm | Optics | Lens | Spherical Lens (Plano-Convex) | Qioptiq Photonics | N-BK7 | Circular |
| G052109331 12.5 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=20mm | Optics | Lens | Spherical Lens (Plano-Convex) | Qioptiq Photonics | N-BK7 | Circular |
| G052102400 3 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=3mm | Optics | Lens | Spherical Lens (Plano-Convex) | Qioptiq Photonics | N-BK7 | Circular |
| G052106400 8 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=8mm | Optics | Lens | Spherical Lens (Plano-Convex) | Qioptiq Photonics | N-BK7 | Circular |
| G052112400 12.7 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=50mm | Optics | Lens | Spherical Lens (Plano-Convex) | Qioptiq Photonics | N-BK7 | Circular |
| G063045400 22.4 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=60mm | Optics | Lens | Spherical Lens (Plano-Convex) | Qioptiq Photonics | N-BK7 | Circular |
| G063824400 25.4 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=150mm | Optics | Lens | Spherical Lens (Plano-Convex) | Qioptiq Photonics | N-BK7 | Circular |
| LA1134-AB 25.4 mm Dia. N-BK7 Plano-Convex Lens; EFL=60mm 400-1100nm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | N-BK7 | Circular |
| LA1608-AB 25.4 mm Dia. N-BK7 Plano-Convex Lens; EFL=75mm 400-1100nm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | N-BK7 | Circular |
| LA2036-A 3 mm Dia. N-SF11 Plano-Convex Lens; EFL=6mm 350-700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | N-SF11 | Circular |
| LA2026-B 2 mm Dia. N-SF11 Plano-Convex Lens; EFL=6mm 650-1050nm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | N-SF11 | Circular |
| LA2036-B 3 mm Dia. N-SF11 Plano-Convex Lens; EFL=6mm 650-1050nm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | N-SF11 | Circular |
| LA2026-C 2 mm Dia. N-SF11 Plano-Convex Lens; EFL=6mm 1050-1700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | N-SF11 | Circular |
| LA2039-C 3 mm Dia. N-SF11 Plano-Convex Lens; EFL=9mm 1050-1700nm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | N-SF11 | Circular |
| LA5315 12.7 mm Dia. CaF2 Plano-Convex Lens; EFL=20mm Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | CaF2 | Circular |
| LA5183 12.7 mm Dia. CaF2 Plano-Convex Lens; EFL=50mm Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | CaF2 | Circular |
| LA5714 25.4 mm Dia. CaF2 Plano-Convex Lens; EFL=200mm Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | CaF2 | Circular |
| LA5835 25.4 mm Dia. CaF2 Plano-Convex Lens; EFL=1000mm Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | CaF2 | Circular |
| LA5200 50.8 mm Dia. CaF2 Plano-Convex Lens; EFL=1000mm Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | CaF2 | Circular |
| LA5370-D 25.4 mm Dia. CaF2 Plano-Convex Lens; EFL=40mm 1.65-3µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | CaF2 | Circular |
| LA5714-D 25.4 mm Dia. CaF2 Plano-Convex Lens; EFL=200mm 1.65-3µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | CaF2 | Circular |
| LA5956-D 25.4 mm Dia. CaF2 Plano-Convex Lens; EFL=750mm 1.65-3µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | CaF2 | Circular |
| LA6009 25.4 mm Dia. MgF2 Plano-Convex Lens; EFL=500mm Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | Magnesium Fluoride | Circular |
| LA8862-E 25.4 mm Dia. Silicon Plano-Convex Lens; EFL=50mm 2-5µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | Silicon | Circular |
| LA8949-E 25.4 mm Dia. Silicon Plano-Convex Lens; EFL=75mm 2-5µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | Silicon | Circular |
| LA0270-E 25.4 mm Dia. BaF2 Plano-Convex Lens; EFL=75mm 2-5µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | BAF2 | Circular |
| LA0737-E 25.4 mm Dia. BaF2 Plano-Convex Lens; EFL=100mm 2-5µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | BAF2 | Circular |
| LA9280-E3 12.7 mm Dia. Germanium Plano-Convex Lens; EFL=40mm 7-12µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | Germanium | Circular |
| LA9942-E3 25.4 mm Dia. Germanium Plano-Convex Lens; EFL=1000mm 7-12µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | Germanium | Circular |
| LA0618-E 25.4 mm Dia. BaF2 Plano-Convex Lens; EFL=150mm 2-5µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | BAF2 | Circular |
| LA0978-E 25.4 mm Dia. BaF2 Plano-Convex Lens; EFL=500mm 2-5µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | BAF2 | Circular |
| LA9410-E3 12.7 mm Dia. Germanium Plano-Convex Lens; EFL=15mm 7-12µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | Germanium | Circular |
| LA9701-E3 25.4 mm Dia. Germanium Plano-Convex Lens; EFL=150mm 7-12µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | Germanium | Circular |
| LA7477-E2 12.7 mm Dia. ZnSe Plano-Convex Lens; EFL=15mm 4.5-7.5µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | ZnSe | Circular |
| LA7542-E2 25.4 mm Dia. ZnSe Plano-Convex Lens; EFL=25.4mm 4.5-7.5µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | ZnSe | Circular |
| LA8308-E 12.7 mm Dia. Silicon Plano-Convex Lens; EFL=15mm 2-5µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | Silicon | Circular |
| LA0309-E 12.7 mm Dia. BaF2 Plano-Convex Lens; EFL=15mm 2-5µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | BAF2 | Circular |
| LA0506-E 12.7 mm Dia. BaF2 Plano-Convex Lens; EFL=20mm 2-5µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | BAF2 | Circular |
| LA9977-E3 25.4 mm Dia. Germanium Plano-Convex Lens; EFL=75mm 7-12µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | Germanium | Circular |
| LA7733-E2 12.7 mm Dia. ZnSe Plano-Convex Lens; EFL=20mm 4.5-7.5µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | ZnSe | Circular |
| LA5464-E 25.4 mm Dia. CaF2 Plano-Convex Lens; EFL=500mm 2-5µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | CaF2 | Circular |
| LA5835-E 25.4 mm Dia. CaF2 Plano-Convex Lens; EFL=1000mm 2-5µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | CaF2 | Circular |
| LA6007 25.4 mm Dia. MgF2 Plano-Convex Lens; EFL=200mm Uncoated | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | Magnesium Fluoride | Circular |
| LA8019-E 25.4 mm Dia. Silicon Plano-Convex Lens; EFL=200mm 2-5µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | Silicon | Circular |
| LA0835-E 25.4 mm Dia. BaF2 Plano-Convex Lens; EFL=50mm 2-5µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | BAF2 | Circular |
| LA0209-E 25.4 mm Dia. BaF2 Plano-Convex Lens; EFL=750mm 2-5µm | Optics | Lens | Spherical Lens (Plano-Convex) | Thorlabs | BAF2 | Circular |