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Page 3 - Spherical

Ross Optical Fused Silica Lenses
Ross Optical
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Ross Optical Fused Silica Lenses
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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
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Ross Optical Bi-Concave Lenses
Ross Optical
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Ross Optical Bi-Concave Lenses
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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
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Ross Optical Bi-Convex Lenses
Ross Optical
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Ross Optical Bi-Convex Lenses
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Similar to standard Bi-Convex Lenses but smaller in diameter, these micro Bi-Convex Lenses are ideal for low conjugate ratios systems. Used for converging light beams.

Specifications
Material: BK7, FS, UVFS, CaF2, ZnSe, Si, Ge, H-K9L, BaF2, MgF2, H-ZF13
Diameter: 6.0 mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Bi-Convex
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Ross Optical Plano-Concave Lenses
Ross Optical
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Ross Optical Plano-Concave Lenses
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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
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Ross Optical Plano-Convex Lenses
Ross Optical
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Ross Optical Plano-Convex Lenses
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Similar to standard Plano-Convex lenses but smaller in diameter, these Micro Plano-Convex lenses are ideal for lightweight and compact instruments.

Specifications
Material: BK7, FS, UVFS, CaF2, ZnSe, Si, Ge, H-K9L, BaF2, MgF2, H-ZF13
Diameter: 6.0 mm
Focal Length: -- mm
Edge Thickness, Te: -- mm
Lens Type: Plano-Convex
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AL24-Fused Silica Double-Concave Lenses
Align Optics
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AL24-Fused Silica Double-Concave Lenses
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AL24-Fused Silica Double-Concave Lenses.

Specifications
Material: FS
Diameter: 6.3 mm
Focal Length: -6.3 mm
Edge Thickness, Te: 3.76 mm
Lens Type: Bi-Concave
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AL23-Fused Silica Plano-Concave Lenses
Align Optics
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AL23-Fused Silica Plano-Concave Lenses
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AL23-Fused Silica Plano-Concave Lenses.

Specifications
Material: FS
Diameter: 4.0 mm
Focal Length: -6.3 mm
Edge Thickness, Te: 2.3 mm
Lens Type: Plano-Concave
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AL22-Fused Silica Double-Convex Lenses
Align Optics
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AL22-Fused Silica Double-Convex Lenses
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AL22-Fused Silica Double-Convex Lenses.

Specifications
Material: FS
Diameter: 4.0 mm
Focal Length: 4.0 mm
Edge Thickness, Te: 1.5 mm
Lens Type: Bi-Convex
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AL21-Fused Silica Plano Convex Lenses
Align Optics
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AL21-Fused Silica Plano Convex Lenses
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AL21-Fused Silica Plano Convex Lenses.

Specifications
Material: FS
Diameter: 4.0 mm
Focal Length: 4.8 mm
Edge Thickness, Te: 1.30 mm
Lens Type: Plano-Convex
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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
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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
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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
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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
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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
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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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Ferson TEchnology Spherical Lenses
Ferson Technpologies
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Ferson TEchnology Spherical Lenses
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Ferson Technologies provides spherical lenses, optical flats, domes, infrared components, and optical assemblies.

Specifications
Material: FS, Si, Ge
Diameter: 4 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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Plano-Convex Lenses S1-UV Grade Fused Silica
Esco Optics
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Plano-Convex Lenses S1-UV Grade Fused Silica
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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: FS
Diameter: 12.7 mm
Focal Length: 25.4 mm
Edge Thickness, Te: -- mm
Lens Type: Plano-Convex
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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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Plano-Convex Lenses G1 Commercial Grade Fused Quartz
Esco Optics
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Plano-Convex Lenses G1 Commercial Grade Fused Quartz
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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: FS
Diameter: 12.7 mm
Focal Length: 25.4 mm
Edge Thickness, Te: -- mm
Lens Type: Plano-Convex
Data Sheet
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Plano-Convex Lenses - I2-IR Fused Silica
Esco Optics
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Plano-Convex Lenses - I2-IR Fused Silica
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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\'s IR plano-convex lenses are ...

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