| SLB-50.8B-90P 50.8 mm Dia. x 91.6 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-50.8B-250P 50.8 mm Dia. x 251.0 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-60B-60P 60.0 mm Dia. x 63.2 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-60B-70P 60.0 mm Dia. x 72.7 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-80B-200P 80.0 mm Dia. x 201.8 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-80B-700P 80.0 mm Dia. x 700.9 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-100B-400P 100.0 mm Dia. x 401.5 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLSQ-07B-08P 7.0 mm Dia. x 8.7 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-10B-80P 10.0 mm Dia. x 80.4 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-15B-15P 15.0 mm Dia. x 16.2 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-15B-20P 15.0 mm Dia. x 20.9 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-20B-150P 20.0 mm Dia. x 150.5 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-25B-170P 25.0 mm Dia. x 170.5 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-25.4B-60P 25.4 mm Dia. x 60.9 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-25.4B-70P 25.4 mm Dia. x 70.8 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-25.4B-90P 25.4 mm Dia. x 90.7 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-25.4B-100P 25.4 mm Dia. x 100.6 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-30B-170P 30.0 mm Dia. x 170.6 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-40B-50P 40.0 mm Dia. x 52.0 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50B-60P 50.0 mm Dia. x 62.7 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50B-80P 50.0 mm Dia. x 82.1 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50B-90P 50.0 mm Dia. x 91.9 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50B-120P 50.0 mm Dia. x 121.5 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50B-250P 50.0 mm Dia. x 251.0 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50.8B-200P 50.8 mm Dia. x 201.1 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLB-05B-20PM 5.0 mm Dia. x 20.2 mm FL; Coated; Double-Convex Lens 400-700nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-06B-06PM 6.0 mm Dia. x 6.4 mm FL; Coated; Double-Convex Lens 400-700nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-06B-10PM 6.0 mm Dia. x 10.3 mm FL; Coated; Double-Convex Lens 400-700nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-06B-20PM 6.0 mm Dia. x 20.2 mm FL; Coated; Double-Convex Lens 400-700nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-07B-08PM 7.0 mm Dia. x 8.6 mm FL; Coated; Double-Convex Lens 400-700nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-08B-20PM 8.0 mm Dia. x 20.4 mm FL; Coated; Double-Convex Lens 400-700nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-10B-50PM 10.0 mm Dia. x 50.4 mm FL; Coated; Double-Convex Lens 400-700nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-20B-100PM 20.0 mm Dia. x 100.5 mm FL; Coated; Double-Convex Lens 400-700nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-05B-20PIR1 5.0 mm Dia. x 20.2 mm FL; Coated; Double-Convex Lens 633-1064nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-06B-15PIR1 6.0 mm Dia. x 15.3 mm FL; Coated; Double-Convex Lens 633-1064nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-08B-10PIR1 8.0 mm Dia. x 10.5 mm FL; Coated; Double-Convex Lens 633-1064nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-08B-15PIR1 8.0 mm Dia. x 15.4 mm FL; Coated; Double-Convex Lens 633-1064nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-100B-250P 100.0 mm Dia. x 252.1 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-100B-1000P 100.0 mm Dia. x 1001.0 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLSQ-06B-25P 6.0 mm Dia. x 25.2 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-07B-15P 7.0 mm Dia. x 15.5 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-07B-40P 7.0 mm Dia. x 40.3 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-10B-15P 10.0 mm Dia. x 15.7 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-10B-50P 10.0 mm Dia. x 50.4 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-15B-90P 15.0 mm Dia. x 90.5 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-20B-80P 20.0 mm Dia. x 80.6 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-20B-100P 20.0 mm Dia. x 100.5 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-25.4B-50P 25.4 mm Dia. x 51.0 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-40B-150P 40.0 mm Dia. x 150.8 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50B-200P 50.0 mm Dia. x 201.1 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLB-05B-10PM 5.0 mm Dia. x 10.3 mm FL; Coated; Double-Convex Lens 400-700nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-05B-12PM 5.0 mm Dia. x 12.3 mm FL; Coated; Double-Convex Lens 400-700nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-06B-15PM 6.0 mm Dia. x 15.3 mm FL; Coated; Double-Convex Lens 400-700nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-08B-10PM 8.0 mm Dia. x 10.5 mm FL; Coated; Double-Convex Lens 400-700nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-10B-25PM 10.0 mm Dia. x 25.5 mm FL; Coated; Double-Convex Lens 400-700nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-10B-80PM 10.0 mm Dia. x 80.4 mm FL; Coated; Double-Convex Lens 400-700nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-15B-25PM 15.0 mm Dia. x 25.7 mm FL; Coated; Double-Convex Lens 400-700nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-15B-40PM 15.0 mm Dia. x 40.6 mm FL; Coated; Double-Convex Lens 400-700nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-15B-60PM 15.0 mm Dia. x 60.5 mm FL; Coated; Double-Convex Lens 400-700nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-15B-70PM 15.0 mm Dia. x 70.5 mm FL; Coated; Double-Convex Lens 400-700nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-06B-10PIR1 6.0 mm Dia. x 10.3 mm FL; Coated; Double-Convex Lens 633-1064nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-06B-12PIR1 6.0 mm Dia. x 12.3 mm FL; Coated; Double-Convex Lens 633-1064nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-10B-100PIR1 10.0 mm Dia. x 100.4 mm FL; Coated; Double-Convex Lens 633-1064nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-15B-40PIR1 15.0 mm Dia. x 40.6 mm FL; Coated; Double-Convex Lens 633-1064nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-20B-90PIR1 20.0 mm Dia. x 90.5 mm FL; Coated; Double-Convex Lens 633-1064nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-06B-20PIR2 6.0 mm Dia. x 20.2 mm FL; Coated; Double-Convex Lens 750-1550nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-10B-40PIR2 10.0 mm Dia. x 40.4 mm FL; Coated; Double-Convex Lens 750-1550nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-10B-70PIR2 10.0 mm Dia. x 70.4 mm FL; Coated; Double-Convex Lens 750-1550nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-15B-100PIR1 15.0 mm Dia. x 100.4 mm FL; Coated; Double-Convex Lens 633-1064nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-20B-50PIR1 20.0 mm Dia. x 50.7 mm FL; Coated; Double-Convex Lens 633-1064nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-20B-60PIR1 20.0 mm Dia. x 60.6 mm FL; Coated; Double-Convex Lens 633-1064nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-20B-80PIR1 20.0 mm Dia. x 80.5 mm FL; Coated; Double-Convex Lens 633-1064nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-20B-100PIR1 20.0 mm Dia. x 100.5 mm FL; Coated; Double-Convex Lens 633-1064nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-05B-06PIR2 5.0 mm Dia. x 6.4 mm FL; Coated; Double-Convex Lens 750-1550nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-10B-90PIR2 10.0 mm Dia. x 90.4 mm FL; Coated; Double-Convex Lens 750-1550nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-10B-100PIR2 10.0 mm Dia. x 100.4 mm FL; Coated; Double-Convex Lens 750-1550nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-06B-08PIR2 6.0 mm Dia. x 8.4 mm FL; Coated; Double-Convex Lens 750-1550nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-06B-10PIR2 6.0 mm Dia. x 10.3 mm FL; Coated; Double-Convex Lens 750-1550nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-15B-20PIR2 15.0 mm Dia. x 20.8 mm FL; Coated; Double-Convex Lens 750-1550nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-06B-12PIR2 6.0 mm Dia. x 12.3 mm FL; Coated; Double-Convex Lens 750-1550nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-07B-12PIR2 7.0 mm Dia. x 12.5 mm FL; Coated; Double-Convex Lens 750-1550nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-07B-15PIR2 7.0 mm Dia. x 15.4 mm FL; Coated; Double-Convex Lens 750-1550nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-07B-20PIR2 7.0 mm Dia. x 20.4 mm FL; Coated; Double-Convex Lens 750-1550nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-08B-15PIR2 8.0 mm Dia. x 15.4 mm FL; Coated; Double-Convex Lens 750-1550nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-10B-50PIR2 10.0 mm Dia. x 50.4 mm FL; Coated; Double-Convex Lens 750-1550nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-100B-700P 100.0 mm Dia. x 701.1 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLSQ-06B-06P 6.0 mm Dia. x 6.5 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-07B-20P 7.0 mm Dia. x 20.4 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-10B-25P 10.0 mm Dia. x 25.5 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-20B-50P 20.0 mm Dia. x 50.7 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-25B-70P 25.0 mm Dia. x 70.8 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-25B-200P 25.0 mm Dia. x 200.5 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-25.4B-150P 25.4 mm Dia. x 150.5 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-30B-50P 30.0 mm Dia. x 51.2 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-30B-100P 30.0 mm Dia. x 100.8 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-40B-220P 40.0 mm Dia. x 220.7 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLSQ-50.8B-90P 50.8 mm Dia. x 91.9 mm FL; Double-Convex Lens Uncoated | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | Fused Silica | Circular |
| SLB-15B-90PM 15.0 mm Dia. x 90.4 mm FL; Coated; Double-Convex Lens 400-700nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-20B-25PM 20.0 mm Dia. x 26.0 mm FL; Coated; Double-Convex Lens 400-700nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |
| SLB-20B-60PM 20.0 mm Dia. x 60.6 mm FL; Coated; Double-Convex Lens 400-700nm | Optics | Lens | Spherical Lens (Convex-Convex) | OptoSigma | N-BK7 | Circular |