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Page 2 - Plano-Concave Spherical

Precision Optics For High-Power Lasers 02- 021-1064
Photonic Devices Inc
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Precision Optics For High-Power Lasers 02- 021-1064
DPM Photonics offers a variety of positive and negative air-spaced, fused silica, aplanatic lenses. These two- and three-element lenses are corrected for spherical aberration and coma to produce a diffraction-limited focus, at a specific laser line, with minimum wavefront distortion. Standard products include objectives for 266 nm, ...

Specifications
Material: FS
Diameter: 15 mm
Focal Length: 25 mm
Edge Thickness, Te: 14 mm
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave
Data Sheet
Spectros Lenses
Spectros AG
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Spectros Lenses
We manufacture lenses, prisms, mirrors, flat optics, filters as well as special optics according to your requirements. We take over or support you with the design and construction of your components, but also can offer you a variety of components from stock, subject to prior sales. From the prototype to the serial production we ...

Specifications
Material: BK7
Diameter: 3-150 mm
Focal Length: -- mm
Edge Thickness, Te: -- mm
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave
Data Sheet
5 Inch Lens
Richardson Electronics Ltd
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5 Inch Lens
5\" Standard Lens.

Specifications
Material: BK7, FS, UVFS, CaF2, ZnSe
Diameter: 38 mm
Focal Length: 127 mm
Edge Thickness, Te: 7.4 mm
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex
Data Sheet
Plano-Concave Spherical Lenses
Atoptical Technology
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Plano-Concave Spherical Lenses
Plano-Concave Lenses are the best choice where object and image are at absolute conjugate ratios greater than 5:1 and less than 1:5 to reduce spherical.Plano-Concave lenses bend parallel input rays so they diverge from one another on the output side of the lens and hence have a negative focal length.The spherical aberration of the ...

Specifications
Material: BK7
Diameter: -- mm
Focal Length: -- mm
Edge Thickness, Te: -- mm
Lens Type: Plano-Concave
Data Sheet
Spherical Lenses by AMF Optical Solutions
AMF Optical Solutions LLC
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Spherical Lenses by AMF Optical Solutions
We manufacture custom precision lenses for commercial and defense industries using state-of-the-art 5 axis grinding and generating equipment along with traditional polishing techniques. AMF Optical Solutions fabricates Spherical and Aspheric Diamond Turned lenses from 0.250\"Ø to 8\"Ø using materials such as BK-7, ...

Specifications
Material: BK7, Ge, Si, ZnSe, CaF2
Diameter: 8 mm
Focal Length: N/A mm
Edge Thickness, Te: N/A mm
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave
Data Sheet
UV Fused Silica Plano-Concave Lenses
Edmund Optics
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UV Fused Silica Plano-Concave Lenses
These high performance UV optic elements are manufactured utilizing state of the art CNC equipment. Zygo’s GPI-XP Interferometer is used to assure the surface accuracy and performance of these UV optics. UV Grade lenses are precision manufactured using research-grade synthetic fused silica. In addition to providing excellent ...

Specifications
Material: UVFS
Diameter: 6.00 mm
Focal Length: -9.00 mm
Edge Thickness, Te: 3.00 mm
Lens Type: Plano-Concave
Data Sheet
Spherical Plastic Injection Molded Optics
Lensel
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Spherical Plastic Injection Molded Optics
We make plastic injection molded lenses, plastic molded optics for a variety of applications such as low vision devices, magnifiers, plastic aspheric lenses, imaging lens, imaging camera lenses, prisms, condensers, filters, shortpass filters, long-pass filters, optical filters, band-pass filters, interference filters attenuators etc.

Specifications
Material: MgF2
Diameter: 130 mm
Focal Length: -- mm
Edge Thickness, Te: -- mm
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave
Data Sheet
Spherical Glass Optics
Lensel
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Spherical Glass Optics
We supply glass optics for small pilot and prototype runs as well as for large volume manufacture. We make our own test plates and tools. We can manufacture glass lenses using our high speed grinding/polishing machines which use diamond pellet tools and Poly-urethane pad polishers or the traditional lapping machines using emery ...

Specifications
Material: BK7
Diameter: <= 300 mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave
Data Sheet
Accusy Spherical Lens
Accusy
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Accusy Spherical Lens
Accusy spherical lenses for OEM, industrial and swcientific applications. 

Specifications
Material: BK7, FS, CaF2, Si, Ge
Diameter: 200 mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex
Data Sheet
Zygo Spherical Optics
Zygo
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Zygo Spherical Optics
ZYGO\'s Optics business segment manufactures precision spheres and lenses ranging in diameter from 50 mm to 200 mm with radii from 12.7 mm to 8 meters.Our standard product line of transmission spheres is available in 4\" and 6\" clear apertures ranging in f-numbers from f/.65 to f/11 with wavefront errors of λ/10 or λ/20. Our new ...

Specifications
Material: BK7, FS, UVFS, CaF2
Diameter: 50 - 200 mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Plano-Convex, Plano-Concave
Data Sheet
Laser Line Lenses
Qingdao Blanc Co., Ltd
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Laser Line Lenses
Convex Lenses have a positive focal length, making them ideal for collecting and focusing light. Concave Lenses have a negative focal length, making them ideal for diverging light. And these lenses are designed with high laser damage threshold at desired wavelength. 

Specifications
Material: BK7, UVFS
Diameter: 25.4 mm
Focal Length: 200 mm
Edge Thickness, Te: 3 mm
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave
Data Sheet
West Coast Tech Limited Plano-Concave Lens
West Coast Tech
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West Coast Tech Limited Plano-Concave Lens
Plano-concave lens has a negative focal length, diverges collimated incident light, and forms only virtual images which are seen through the lens. It is often used to expand light beams or increase focal lengths in existing systems. 

Specifications
Material: BK7, FS, CaF2, Si, Ge
Diameter: 20 mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Plano-Concave
Data Sheet
Technooptic Plano-Concave Lens
Technooptic
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Technooptic Plano-Concave Lens
Technooptic Plano-Concave Lens for applications in laser optics, vision, and more. 

Specifications
Material: BK7
Diameter: Custom mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Plano-Concave
Data Sheet
LPA061 Plano-Concave Lens
Sunny Precision Optics
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LPA061 Plano-Concave Lens
Plano-Concave Lenses for applications in vision, laser optics, and more. 

Specifications
Material: BK7
Diameter: 6.3 mm
Focal Length: -25.0 mm
Edge Thickness, Te: 1.89 mm
Lens Type: Plano-Concave
Data Sheet
Ross Optical Fused Silica Lenses
Ross Optical
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Ross Optical Fused Silica Lenses
Fused Silica material has advantages over regular optical glasses. It is often used in deep UV or NIR systems due to its high transmission in those spectral regions. Due to the material’s inherently hard SiO2 amorphous structure and its exceptional chemical homogeneity, it displays high laser damage threshold and endures high ...

Specifications
Material: FS
Diameter: 50 mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave
Data Sheet
Ross Optical Bi-Concave Lenses
Ross Optical
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Ross Optical Bi-Concave Lenses
Bi-concave lenses have two inward curved surfaces. These lenses have a negative focal length. Our catalog bi-concave lenses have an identical curvature on both sides of the lens and are therefore symmetric. At unit conjugation, coma and distortion are cancelled out due to the symmetry. They are used to diverge incoming light or ...

Specifications
Material: BK7, FS, UVFS, CaF2, ZnSe, Si, Ge, H-K9L, BaF2, MgF2, H-ZF13
Diameter: 100 mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Plano-Concave
Data Sheet
Ross Optical Plano-Concave Lenses
Ross Optical
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Ross Optical Plano-Concave Lenses
Ross now offers plano-concave micro optics down to 1 mm. With one flat surface and one concave surface, they are used to diverge incoming light, or to increase focal length in an existing optical system.

Specifications
Material: BK7, FS, UVFS, CaF2, ZnSe, Si, Ge, H-K9L, BaF2, MgF2, H-ZF13
Diameter: 4.0 mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Plano-Concave
Data Sheet
OPTIMAX Spherical Lens
Optimax
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OPTIMAX Spherical Lens
Freeforms are optical shapes or optical surfaces that are designed with little to no symmetry. Manufacturing a freeform is similar to that of a highly complex asphere; surface form and local slope change are all factors that influence the complexity of the shape and the manufacturing process used.

Specifications
Material: BK7, FS, UVFS, CaF2, ZnSe, Si, Ge, H-K9L, BaF2, MgF2, H-ZF13
Diameter: 3 mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave
Data Sheet
ONTF Cemented Lenses
ONTF Company
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ONTF Cemented Lenses
Cemented lenses constituents can be made of all types of fine-annealing colourless optical glass and fused silica. Optical adhesives  UVN2000 and Vitralit 7256 which are solidifying  by UV-radiation are used for lens cementing. Other optical adhesives can be used at the customer\'s request. 

Specifications
Material: BK7, FS, UVFS, CaF2, ZnSe, Si, Ge, H-K9L, BaF2, MgF2, H-ZF13
Diameter: 120 mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave
Data Sheet
01CYLCV13-1 N-BK7 PLANO CONCAVE LENS
Frontier Optics
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01CYLCV13-1 N-BK7 PLANO CONCAVE LENS
N-BK7 PLANO CONCAVE CYLINDRICAL, FL= -12.7 MM, UNCOATED.

Specifications
Material: BK7
Diameter: Custom mm
Focal Length: -12.7 mm
Edge Thickness, Te: 6.06 mm
Lens Type: Plano-Concave
Data Sheet
02BCC-060-10-1 UVFS PLANO CONCAVE LENS
Frontier Optics
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02BCC-060-10-1 UVFS PLANO CONCAVE LENS
6.0 MM DIA X -10 MM FL, PLANO-CONCAVE, UNCOATED. This lens is used in various applications, such as OEM, laser optics, military, vision, and more. 

Specifications
Material: UVFS
Diameter: 6.0 mm
Focal Length: -10.0 mm
Edge Thickness, Te: 3.1 mm
Lens Type: Plano-Concave
Data Sheet
03PCC-060-12-A N-SF11 PLANO CONCAVE LENS
Frontier Optics
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03PCC-060-12-A N-SF11 PLANO CONCAVE LENS
6.0 MM DIA X -6 MM FL, PLANO-CONCAVE, A COATING. This lens by Frontier Optics is used in various applications, such as military, laser optics, OEM, vision, and more. 

Specifications
Material: BK7, FS, UVFS, CaF2, ZnSe, Si, Ge, H-K9L, BaF2, MgF2, H-ZF13
Diameter: 6.0 mm
Focal Length: -6.0 mm
Edge Thickness, Te: 1.5 mm
Lens Type: Plano-Concave
Data Sheet
01PCC-090-27-1 N-BK7 PLANO CONCAVE LENS
Frontier Optics
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01PCC-090-27-1 N-BK7 PLANO CONCAVE LENS
9.0 MM DIA X -27 MM FL, PLANO-CONCAVE, UNCOATED. This lens by Frontier Optics is used in many applications, such as OEM, laser optics, microscopy, etc. 

Specifications
Material: BK7
Diameter: 9.0 mm
Focal Length: -27.0 mm
Edge Thickness, Te: 2.7 mm
Lens Type: Plano-Concave
Data Sheet
04 NX 025 High-index Planoconcave Laser Lens
COMAR Optics
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04 NX 025 High-index Planoconcave Laser Lens
Lenses in high-index glass (n = 1.785) have only 55% of the spherical aberration of equivalent BK7 lenses, and can be very efficiently AR coated with a single-layer coating. Beam expanders etc. can therefore be made with near diffraction-limited performance and very high transmittance and suitable for high powers, having no cemented ...

Specifications
Material: BK7
Diameter: 2.5 mm
Focal Length: 4.0 mm
Edge Thickness, Te: 1.0 mm
Lens Type: Plano-Concave
Data Sheet
10 NS 06 UV-Silica Concave Lens
COMAR Optics
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10 NS 06 UV-Silica Concave Lens
This range provides negative lenses for use down to 170nm in the UV, or for hostile environments requiring greater thermal, chemical or radiation resistance than ordinary glasses. UV fused silica also exhibits very low fluorescence. AR-coated lenses are offered for improved UV transmittance.

Specifications
Material: BK7
Diameter: 6.3 mm
Focal Length: 10 mm
Edge Thickness, Te: 2.8 mm
Lens Type: Plano-Concave
Data Sheet