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Page 6 - BK7 Spherical

Plano-Concave Spherical Lens
Atoptical Co., Ltd
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Plano-Concave Spherical Lens
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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, FS, UVFS, CaF2, ZnSe, Si, Ge, H-K9L, BaF2, MgF2, H-ZF13
Diameter: Custom mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Plano-Concave
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Plano-Convex Spherical Lens
Atoptical Co., Ltd
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Plano-Convex Spherical Lens
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Lenses have many application ranging from the simple collection of the scaning of laser beams to precise imaging and image transfer.Plano-Convex Lenses are the best choice for focusing parallel rays of light to a single point.This lens can be used to focus, collect and collimate light. It is the most economical choice for demanding ...

Specifications
Material: BK7, FS, UVFS, CaF2, ZnSe, Si, Ge, H-K9L, BaF2, MgF2, H-ZF13
Diameter: Custom mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Plano-Convex
Data Sheet
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Bi-Concave Lens N-BK7
CHANGCHUN QIANHAO
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Bi-Concave Lens N-BK7
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Bi-Concave Lens N-BK7

Specifications
Material: BK7
Diameter: Custom mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Bi-Concave
Data Sheet
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Bi-Concave Lens H-LAK 10
CHANGCHUN QIANHAO
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Bi-Concave Lens H-LAK 10
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Bi-Concave Lens H-LAK 10

Specifications
Material: BK7, FS, UVFS, CaF2, ZnSe, Si, Ge, H-K9L, BaF2, MgF2, H-ZF13
Diameter: Custom mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Bi-Concave
Data Sheet
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Bi-Convex Lens N-BK7
CHANGCHUN QIANHAO
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Bi-Convex Lens N-BK7
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Bi-Convex Lens N-BK7

Specifications
Material: BK7
Diameter: Custom mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Bi-Convex
Data Sheet
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Bi-Convex Lens H-LAK 10
CHANGCHUN QIANHAO
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Bi-Convex Lens H-LAK 10
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Bi-Convex Lens H-LAK 10

Specifications
Material: BK7, FS, UVFS, CaF2, ZnSe, Si, Ge, H-K9L, BaF2, MgF2, H-ZF13
Diameter: Custom mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Bi-Convex
Data Sheet
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Plano Concave Lens N-BK7
CHANGCHUN QIANHAO
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Plano Concave Lens N-BK7
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Plano Concave Lens N-BK7

Specifications
Material: BK7
Diameter: Custom mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Plano-Concave
Data Sheet
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Plano Concave Lens H-LAK 10
CHANGCHUN QIANHAO
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Plano Concave Lens H-LAK 10
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Plano Concave Lens H-LAK 10

Specifications
Material: BK7, FS, UVFS, CaF2, ZnSe, Si, Ge, H-K9L, BaF2, MgF2, H-ZF13
Diameter: Custom mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Plano-Concave
Data Sheet
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Plano Convex Lens N-BK7
CHANGCHUN QIANHAO
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Plano Convex Lens N-BK7
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Plano Convex Lens N-BK7

Specifications
Material: BK7
Diameter: Custom mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Plano-Convex
Data Sheet
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Plano Convex Lens H-LAK 10
CHANGCHUN QIANHAO
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Plano Convex Lens H-LAK 10
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Plano Convex Lens H-LAK 10

Specifications
Material: BK7, FS, UVFS, CaF2, ZnSe, Si, Ge, H-K9L, BaF2, MgF2, H-ZF13
Diameter: Custom mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Plano-Convex
Data Sheet
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Sapphire IR Lens
Alpha Optics
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Sapphire IR Lens
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Sapphire lenses are suitable for high power, high-pressure applications, and vacuum or corrosive atmospheres. Sapphire is a single crystal form of alumina, Al2O3. The material is extremely hard and resistant to attack by strong acids. It has high compressive strength, a high melting point, and excellent thermal conductivity. ...

Specifications
Material: BK7, FS, UVFS, CaF2, ZnSe, Si, Ge, H-K9L, BaF2, MgF2, H-ZF13
Diameter: Custom mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave
Data Sheet
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Custom Spherical Lens
Alpha Optics
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Custom Spherical Lens
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Alpha custom make optics with surfaces that are non-rotationally symmetric surface or a symmetric surface that is rotated about any axis that is not its axis of symmetry. These surfaces offer added degrees of freedom that can lead to lower wavefront error and smaller system size as compared to rotationally symmetric surfaces. These ...

Specifications
Material: BK7
Diameter: Custom mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave
Data Sheet
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AL17-BK7 Barrel (Drum) Lenses
Align Optics
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AL17-BK7 Barrel (Drum) Lenses
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AL17-BK7 Barrel (Drum) Lenses.

Specifications
Material: BK7
Diameter: 2.0 mm
Focal Length: -- mm
Edge Thickness, Te: -- mm
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave
Data Sheet
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AL14-BK7 Double-Concave Lenses
Align Optics
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AL14-BK7 Double-Concave Lenses
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AL14-BK7 Double-Concave Lenses.

Specifications
Material: BK7
Diameter: 2.0 mm
Focal Length: -2.0 mm
Edge Thickness, Te: 1.0 mm
Lens Type: Bi-Concave
Data Sheet
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AL13-BK7 Plano-Concave Lenses
Align Optics
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AL13-BK7 Plano-Concave Lenses
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AL13-BK7 Plano-Concave Lenses.

Specifications
Material: BK7
Diameter: 4.0 mm
Focal Length: -5.0 mm
Edge Thickness, Te: 1.5 mm
Lens Type: Plano-Concave
Data Sheet
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AL12-BK7 Double-Convex Lenses
Align Optics
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AL12-BK7 Double-Convex Lenses
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AL12-BK7 Double-Convex Lenses.

Specifications
Material: BK7
Diameter: 2.0 mm
Focal Length: 2.0 mm
Edge Thickness, Te: 1.6 mm
Lens Type: Bi-Convex
Data Sheet
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AL11--BK7 Plano Convex Lenses
Align Optics
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AL11--BK7 Plano Convex Lenses
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AL11--BK7 Plano Convex Lenses.

Specifications
Material: BK7
Diameter: 4.0 mm
Focal Length: 5.0 mm
Edge Thickness, Te: 1.9 mm
Lens Type: Plano-Convex
Data Sheet
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SPHERICAL PRECISION LENSES
Gooch and Housego
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SPHERICAL PRECISION LENSES
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Custom precision lenses are a key optical component for many transmission and imaging applications in the aerospace, security, defense, machine vision, health care, and life science industries. G&H manufacture custom precision lenses for imaging, focusing, collimation and illumination, using standard polishing and grinding ...

Specifications
Material: BK7, FS, Si, Ge
Diameter: 200 mm
Focal Length: Custom mm
Edge Thickness, Te: 100 mm
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave
Data Sheet
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Plano-Convex Lenses N-BK7 Optical Glass
Esco Optics
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Plano-Convex Lenses N-BK7 Optical Glass
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Plano-convex lenses are positive focal length elements that have one spherical surface and one flat surface. These lenses are designed for infinite conjugate (parallel light) use or simple imaging in non-critical applications. These optic lenses are ideal for all-purpose focusing elements. Esco manufactures Plano-convex lenses ...

Specifications
Material: BK7
Diameter: 12.7 mm
Focal Length: 25.4 mm
Edge Thickness, Te: -- mm
Lens Type: Plano-Convex
Data Sheet
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Biconvex Lenses N-BK7 Optical Glass
Esco Optics
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Biconvex Lenses N-BK7 Optical Glass
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Biconvex Lenses are ideal for finite conjugate imaging over a narrow spectral range. Esco manufactures biconvex lenses from N-BK7 Optical Glass. The edges are fine ground and beveled and every lens is pitch polished to provide precision surface quality and excellent low-cost imaging performance with a variety of wavelength ...

Specifications
Material: BK7
Diameter: 12.7 mm
Focal Length: 12.7 mm
Edge Thickness, Te: -- mm
Lens Type: Bi-Convex
Data Sheet
Inquire Price