| SPC031AR.10 25.4 mm Dia. x -75 mm FL; AR coated; Plano-Concave Lens 430-700nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC022AR.33 25.4 mm Dia. x -200 mm FL; Plano-Concave Lens Laser V-Coat 1064nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC028AR.33 25.4 mm Dia. x -100 mm FL; Plano-Concave Lens Laser V-Coat 1064nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC034AR.33 25.4 mm Dia. x -50 mm FL; Plano-Concave Lens Laser V-Coat 1064nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC037AR.33 50.8 mm Dia. x -1000 mm FL; Plano-Concave Lens Laser V-Coat 1064nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC040AR.33 50.8 mm Dia. x -500 mm FL; Plano-Concave Lens Laser V-Coat 1064nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC501RAR.L 12.7 mm Dia. x -100 mm FL; o-Textured Fused Silica; Plano-Concave Lens 250-550nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC502RAR.S 12.7 mm Dia. x -40 mm FL; o-Textured Fused Silica; Plano-Concave Lens 660-1380nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| PLCV204 25.4 mm Dia. x -75 mm FL; Uncoated; Plano-Concave Lens | Optics | Lens | Spherical Lens (Plano-Concave) | WTS Photonics | N-BK7 | Circular |
| PLCV207 25.4 mm Dia. x -150 mm FL; Uncoated; Plano-Concave Lens | Optics | Lens | Spherical Lens (Plano-Concave) | WTS Photonics | N-BK7 | Circular |
| PLCV302 30 mm Dia. x -100 mm FL; Uncoated; Plano-Concave Lens | Optics | Lens | Spherical Lens (Plano-Concave) | WTS Photonics | N-BK7 | Circular |
| PLCV306 38 mm Dia. x -150 mm FL; Uncoated; Plano-Concave Lens | Optics | Lens | Spherical Lens (Plano-Concave) | WTS Photonics | N-BK7 | Circular |
| PLCV509 50 mm Dia. x -800 mm FL; Uncoated; Plano-Concave Lens | Optics | Lens | Spherical Lens (Plano-Concave) | WTS Photonics | N-BK7 | Circular |
| PLCV-FS10 25.4 mm Dia. x -150 mm FL; Uncoated; Plano-Concave Lens | Optics | Lens | Spherical Lens (Plano-Concave) | WTS Photonics | Fused Silica | Circular |
| PLCV-FS16 25.4 mm Dia. x -1000 mm FL; Uncoated; Plano-Concave Lens | Optics | Lens | Spherical Lens (Plano-Concave) | WTS Photonics | Fused Silica | Circular |
| PLCV-FS22 38 mm Dia. x -500 mm FL; Uncoated; Plano-Concave Lens | Optics | Lens | Spherical Lens (Plano-Concave) | WTS Photonics | Fused Silica | Circular |
| LC1439-A N-BK7 Plano-Concave Lens; Dia:0.5 in; f=-50.0 mm ARC 350-700nm | Optics | Lens | Spherical Lens (Plano-Concave) | Thorlabs | N-BK7 | Circular |
| LC1120-A N-BK7 Plano-Concave Lens; Dia:1 in; f=-100.0 mm ARC 350-700nm | Optics | Lens | Spherical Lens (Plano-Concave) | Thorlabs | N-BK7 | Circular |
| LC1060-C N-BK7 Plano-Concave Lens; Dia:0.5 in; f=-30.0 mm ARC 1050-1700nm | Optics | Lens | Spherical Lens (Plano-Concave) | Thorlabs | N-BK7 | Circular |
| LC1258-C N-BK7 Plano-Concave Lens; Dia:25 mm; f=-75.0 mm ARC 1050-1700nm | Optics | Lens | Spherical Lens (Plano-Concave) | Thorlabs | N-BK7 | Circular |
| LC1254-C N-BK7 Plano-Concave Lens; Dia:25 mm; f=-100.0 mm ARC 1050-1700nm | Optics | Lens | Spherical Lens (Plano-Concave) | Thorlabs | N-BK7 | Circular |
| KPC019AR.14 12.7 mm Dia. x -75 mm FL; AR coated; Plano-Concave Lens 430-700nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | N-BK7 | Circular |
| KPC025AR.16 12.7 mm Dia. x -25 mm FL; NIR coated; Plano-Concave Lens 650-1000nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | N-BK7 | Circular |
| KPC070AR.16 50.8 mm Dia. x -200 mm FL; NIR coated; Plano-Concave Lens 650-1000nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | N-BK7 | Circular |
| KPC079AR.18 50.8 mm Dia. x -75 mm FL; IR coated; Plano-Concave Lens 1000-1550nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | N-BK7 | Circular |
| KPC013AR.33 6.35 mm Dia. x -12.5 mm FL; Plano-Concave Lens Laser V-Coat 1064nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | N-BK7 | Circular |
| KPC013 6.35 mm Dia. x -12.5 mm FL; Uncoated; Plano-Concave Lens | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | N-BK7 | Circular |
| KPC043 25.4 mm Dia. x -25 mm FL; Uncoated; Plano-Concave Lens | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | N-BK7 | Circular |
| KPC070 50.8 mm Dia. x -200 mm FL; Uncoated; Plano-Concave Lens | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | N-BK7 | Circular |
| KPC076 50.8 mm Dia. x -100 mm FL; Uncoated; Plano-Concave Lens | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | N-BK7 | Circular |
| SPC010 6.35 mm Dia. x -12.5 mm FL; Uncoated; Plano-Concave Lens | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC046 50.8 mm Dia. x -200 mm FL; Uncoated; Plano-Concave Lens | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC016AR.10 25.4 mm Dia. x -1000 mm FL; UV coated; Plano-Concave Lens 245-440nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC022AR.10 25.4 mm Dia. x -200 mm FL; UV coated; Plano-Concave Lens 245-440nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC034AR.10 25.4 mm Dia. x -50 mm FL; UV coated; Plano-Concave Lens 245-440nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC040AR.10 50.8 mm Dia. x -500 mm FL; AR coated; Plano-Concave Lens 430-700nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| PLCV213 25.4 mm Dia. x -1000 mm FL; Uncoated; Plano-Concave Lens | Optics | Lens | Spherical Lens (Plano-Concave) | WTS Photonics | N-BK7 | Circular |
| PLCV501 50 mm Dia. x -75 mm FL; Uncoated; Plano-Concave Lens | Optics | Lens | Spherical Lens (Plano-Concave) | WTS Photonics | N-BK7 | Circular |
| PLCV-FS12 25.4 mm Dia. x -200 mm FL; Uncoated; Plano-Concave Lens | Optics | Lens | Spherical Lens (Plano-Concave) | WTS Photonics | Fused Silica | Circular |
| PLCV-FS17 38 mm Dia. x -50 mm FL; Uncoated; Plano-Concave Lens | Optics | Lens | Spherical Lens (Plano-Concave) | WTS Photonics | Fused Silica | Circular |
| PLCV-FS21 38 mm Dia. x -350 mm FL; Uncoated; Plano-Concave Lens | Optics | Lens | Spherical Lens (Plano-Concave) | WTS Photonics | Fused Silica | Circular |
| LC1259 N-BK7 Plano-Concave Lens; Dia:25 mm; f=-50.0 mm Uncoated | Optics | Lens | Spherical Lens (Plano-Concave) | Thorlabs | N-BK7 | Circular |
| LC1054-B N-BK7 Plano-Concave Lens; Dia:0.5 in; f=-25.0 mm ARC 650-1050nm | Optics | Lens | Spherical Lens (Plano-Concave) | Thorlabs | N-BK7 | Circular |
| LC1582-B N-BK7 Plano-Concave Lens; Dia:1 in; f=-75.0 mm ARC 650-1050nm | Optics | Lens | Spherical Lens (Plano-Concave) | Thorlabs | N-BK7 | Circular |
| LC1439-C N-BK7 Plano-Concave Lens; Dia:0.5 in; f=-50.0 mm ARC 1050-1700nm | Optics | Lens | Spherical Lens (Plano-Concave) | Thorlabs | N-BK7 | Circular |
| LC1715-C N-BK7 Plano-Concave Lens; Dia:1 in; f=-50.0 mm ARC 1050-1700nm | Optics | Lens | Spherical Lens (Plano-Concave) | Thorlabs | N-BK7 | Circular |
| KPC043AR.14 25.4 mm Dia. x -25 mm FL; AR coated; Plano-Concave Lens 430-700nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | N-BK7 | Circular |
| KPC067AR.14 50.8 mm Dia. x -250 mm FL; AR coated; Plano-Concave Lens 430-700nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | N-BK7 | Circular |
| KPC079AR.14 50.8 mm Dia. x -75 mm FL; AR coated; Plano-Concave Lens 430-700nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | N-BK7 | Circular |
| KPC022AR.16 12.7 mm Dia. x -50 mm FL; NIR coated; Plano-Concave Lens 650-1000nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | N-BK7 | Circular |
| KPC079AR.16 50.8 mm Dia. x -75 mm FL; NIR coated; Plano-Concave Lens 650-1000nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | N-BK7 | Circular |
| KPC022AR.18 12.7 mm Dia. x -50 mm FL; IR coated; Plano-Concave Lens 1000-1550nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | N-BK7 | Circular |
| KPC025AR.18 12.7 mm Dia. x -25 mm FL; IR coated; Plano-Concave Lens 1000-1550nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | N-BK7 | Circular |
| KPC034AR.18 25.4 mm Dia. x -100 mm FL; IR coated; Plano-Concave Lens 1000-1550nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | N-BK7 | Circular |
| KPC076AR.18 50.8 mm Dia. x -100 mm FL; IR coated; Plano-Concave Lens 1000-1550nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | N-BK7 | Circular |
| KPC028AR.33 25.4 mm Dia. x -200 mm FL; Plano-Concave Lens Laser V-Coat 1064nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | N-BK7 | Circular |
| KPC037AR.33 25.4 mm Dia. x -75 mm FL; Plano-Concave Lens Laser V-Coat 1064nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | N-BK7 | Circular |
| KPC031 25.4 mm Dia. x -150 mm FL; Uncoated; Plano-Concave Lens | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | N-BK7 | Circular |
| KPC067 50.8 mm Dia. x -250 mm FL; Uncoated; Plano-Concave Lens | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | N-BK7 | Circular |
| SPC043 50.8 mm Dia. x -250 mm FL; Uncoated; Plano-Concave Lens | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC010AR.10 6.35 mm Dia. x -12.5 mm FL; UV coated; Plano-Concave Lens 245-440nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC028AR.10 25.4 mm Dia. x -100 mm FL; UV coated; Plano-Concave Lens 245-440nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC019AR.10 25.4 mm Dia. x -250 mm FL; AR coated; Plano-Concave Lens 430-700nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC052AR.10 50.8 mm Dia. x -100 mm FL; AR coated; Plano-Concave Lens 430-700nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC025AR.16 25.4 mm Dia. x -150 mm FL; NIR coated; Plano-Concave Lens 650-1000nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC031AR.16 25.4 mm Dia. x -75 mm FL; NIR coated; Plano-Concave Lens 650-1000nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| HO-PVL25-04 25mm Dia. N-BK7 Plano-Concave Lens; EFL=-100mm Uncoated | Optics | Lens | Spherical Lens (Plano-Concave) | Holmarc Opto-Mechatronics | N-BK7 | Circular |
| HO-PVL25-08 25mm Dia. N-BK7 Plano-Concave Lens; EFL=-200mm Uncoated | Optics | Lens | Spherical Lens (Plano-Concave) | Holmarc Opto-Mechatronics | N-BK7 | Circular |
| HO-PVL25-12 25mm Dia. N-BK7 Plano-Concave Lens; EFL=-300mm Uncoated | Optics | Lens | Spherical Lens (Plano-Concave) | Holmarc Opto-Mechatronics | N-BK7 | Circular |
| Cf-pc-25.4-50 25.4 mm Dia. CaF2 Plano-Concave Lens; EFL=-50.8mm Uncoated | Optics | Lens | Spherical Lens (Plano-Concave) | Alkor Technologies | CaF2 | Circular |
| Cf-pc-25.4-76 25.4 mm Dia. CaF2 Plano-Concave Lens; EFL=-76.2mm Uncoated | Optics | Lens | Spherical Lens (Plano-Concave) | Alkor Technologies | CaF2 | Circular |
| Cf-pc-38.1-100 38.1 mm Dia. CaF2 Plano-Concave Lens; EFL=-100mm Uncoated | Optics | Lens | Spherical Lens (Plano-Concave) | Alkor Technologies | CaF2 | Circular |
| SPC010AR.33 6.35 mm Dia. x -12.5 mm FL; Plano-Concave Lens Laser V-Coat 1064nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| HO-PVL25-02 25mm Dia. N-BK7 Plano-Concave Lens; EFL=-50mm Uncoated | Optics | Lens | Spherical Lens (Plano-Concave) | Holmarc Opto-Mechatronics | N-BK7 | Circular |
| HO-PVL25-40 25mm Dia. N-BK7 Plano-Concave Lens; EFL=-1000mm Uncoated | Optics | Lens | Spherical Lens (Plano-Concave) | Holmarc Opto-Mechatronics | N-BK7 | Circular |
| HO-PVL50-06 50mm Dia. N-BK7 Plano-Concave Lens; EFL=-300mm Uncoated | Optics | Lens | Spherical Lens (Plano-Concave) | Holmarc Opto-Mechatronics | N-BK7 | Circular |
| Cf-pc-12.7-25 12.7 mm Dia. CaF2 Plano-Concave Lens; EFL=-25.4mm Uncoated | Optics | Lens | Spherical Lens (Plano-Concave) | Alkor Technologies | CaF2 | Circular |
| SPC031AR.33 25.4 mm Dia. x -75 mm FL; Plano-Concave Lens Laser V-Coat 1064nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC043AR.33 50.8 mm Dia. x -250 mm FL; Plano-Concave Lens Laser V-Coat 1064nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| HO-PVL50-02 50mm Dia. N-BK7 Plano-Concave Lens; EFL=-100mm Uncoated | Optics | Lens | Spherical Lens (Plano-Concave) | Holmarc Opto-Mechatronics | N-BK7 | Circular |
| Cf-pc-12.7-50 12.7 mm Dia. CaF2 Plano-Concave Lens; EFL=-50.8mm Uncoated | Optics | Lens | Spherical Lens (Plano-Concave) | Alkor Technologies | CaF2 | Circular |
| Cf-pc-38.1-63 38.1 mm Dia. CaF2 Plano-Concave Lens; EFL=-63.5mm Uncoated | Optics | Lens | Spherical Lens (Plano-Concave) | Alkor Technologies | CaF2 | Circular |
| SPC025AR.10 25.4 mm Dia. x -150 mm FL; UV coated; Plano-Concave Lens 245-440nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC043AR.10 50.8 mm Dia. x -250 mm FL; UV coated; Plano-Concave Lens 245-440nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC010AR.16 6.35 mm Dia. x -12.5 mm FL; NIR coated; Plano-Concave Lens 650-1000nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC016AR.16 25.4 mm Dia. x -1000 mm FL; NIR coated; Plano-Concave Lens 650-1000nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC022AR.16 25.4 mm Dia. x -200 mm FL; NIR coated; Plano-Concave Lens 650-1000nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC040AR.16 50.8 mm Dia. x -500 mm FL; NIR coated; Plano-Concave Lens 650-1000nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC013AR.33 12.7 mm Dia. x -25 mm FL; Plano-Concave Lens Laser V-Coat 1064nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| SPC507RAR.S 12.7 mm Dia. x -75 mm FL; o-Textured Fused Silica; Plano-Concave Lens 660-1380nm | Optics | Lens | Spherical Lens (Plano-Concave) | MKS/Newport | UVFS | Circular |
| HO-PVL50-10 50mm Dia. N-BK7 Plano-Concave Lens; EFL=-500mm Uncoated | Optics | Lens | Spherical Lens (Plano-Concave) | Holmarc Opto-Mechatronics | N-BK7 | Circular |
| Cf-pc-50.8-200 50.8 mm Dia. CaF2 Plano-Concave Lens; EFL=-200mm Uncoated | Optics | Lens | Spherical Lens (Plano-Concave) | Alkor Technologies | CaF2 | Circular |
| HO-PVL25-1.2C 25mm Dia. N-BK7 Plano-Concave Lens; EFL=-30mm Single Layer MgF2 | Optics | Lens | Spherical Lens (Plano-Concave) | Holmarc Opto-Mechatronics | N-BK7 | Circular |
| HO-PVL25-1.6C 25mm Dia. N-BK7 Plano-Concave Lens; EFL=-40mm Single Layer MgF2 | Optics | Lens | Spherical Lens (Plano-Concave) | Holmarc Opto-Mechatronics | N-BK7 | Circular |
| HO-PVL25-3.2C 25mm Dia. N-BK7 Plano-Concave Lens; EFL=-80mm Single Layer MgF2 | Optics | Lens | Spherical Lens (Plano-Concave) | Holmarc Opto-Mechatronics | N-BK7 | Circular |
| HO-PVL25-40C 25mm Dia. N-BK7 Plano-Concave Lens; EFL=-1000mm Single Layer MgF2 | Optics | Lens | Spherical Lens (Plano-Concave) | Holmarc Opto-Mechatronics | N-BK7 | Circular |
| HO-PVL12.5-02B 12.5mm Dia. N-BK7 Plano-Concave Lens; EFL=-25mm BBAR 400-700nm | Optics | Lens | Spherical Lens (Plano-Concave) | Holmarc Opto-Mechatronics | N-BK7 | Circular |
| SLSQ-15-20N 15.0 mm Dia. x -20.0 mm FL; Plano-Concave Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Concave) | OptoSigma | Fused Silica | Circular |
| SLSQ-20-50N 20.0 mm Dia. x -50.0 mm FL; Plano-Concave Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Concave) | OptoSigma | Fused Silica | Circular |
| SLSQ-20-120N 20.0 mm Dia. x -120.0 mm FL; Plano-Concave Lens Uncoated | Optics | Lens | Spherical Lens (Plano-Concave) | OptoSigma | Fused Silica | Circular |