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Page 4 - Optical Lenses for Every Application

Positive Fresnel Lens SC 230
ORAFOL Fresnel Optics
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Positive Fresnel Lens SC 230
Our SC series lenses are crafted through advanced injection molding and compression molding technologies, insuring a superior surface quality and by that optical performance. The unique design of our polymer Fresnel lenses not only ensures optimal optical performance but also offers significant advantages. Compared to traditional ...

Specifications
Material: PMMA Acrylic
Lens Type: Non-Imaging - Spot, Positive
Focal Length: 6.3 mm
Facet Spacing: 0.102 mm
Fresnel Conjugate: 6.3 mm
...
Data Sheet
BK7 Plano Convex Lenses
Albrighter Technology Co.,Limited
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BK7 Plano Convex Lenses
Plano convex lens (PCX) is mainly used in focusing parallel light or transfer spot light to parallel light. BK7 Plano convex lens has high transmittance from visible light to near infrared(350-2000nm).

Specifications
Material: BK7, UVFS, CaF2, ZnSe, H-K9L
Diameter: 3-75 mm
Focal Length: 4-500 mm
Edge Thickness, Te: 0.8-4 mm
Lens Type: Plano-Convex
Data Sheet
N-BK7 PlanoConcave Lenses
Albrighter Technology Co.,Limited
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N-BK7 PlanoConcave Lenses
Plano concave lenses (PCV) is mainly used in diverging parallel light. BK7 material has high transmittance from visible light to near infrared (350-2000nm). When don’t need the feature of UV silica material, often use this type in laser and telescope application.

Specifications
Material: BK7, UVFS, CaF2, H-K9L
Diameter: 4-50 mm
Focal Length: -6~-500 mm
Edge Thickness, Te: 2-13 mm
Lens Type: Plano-Concave
Data Sheet
BK7 Double Concave Lenses
Albrighter Technology Co.,Limited
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BK7 Double Concave Lenses
Double concave lenses (DCV) is similar with plano concave lens. The focus length is negative. It can make parallel light diverge outside. The two sides have same radius of curvature. Double convex lens generally used for expanding beam of light and projection etc. BK7 double concave lens has excellent transmittance from visible to ...

Specifications
Material: BK7, UVFS, CaF2, ZnSe, H-K9L
Diameter: 3-50 mm
Focal Length: -6~-75 mm
Edge Thickness, Te: 1-16 mm
Lens Type: Bi-Concave
Data Sheet
BK7 Double Convex Lens
Albrighter Technology Co.,Limited
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BK7 Double Convex Lens
BK7 double-convex lenses has excellent transmittance during 350nm-2000nm and usually used in finite imaging application. We usually adopt BK7 glass when it’s not necessary to use the advantage of UV grade fused silica.

Specifications
Material: BK7, UVFS, CaF2, ZnSe, H-K9L
Diameter: 2-100 mm
Focal Length: 2.5-100 mm
Edge Thickness, Te: 1-5 mm
Lens Type: Bi-Convex
Data Sheet
ORAFOL Lenticular LN 669
ORAFOL Fresnel Optics
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ORAFOL Lenticular LN 669
Discover the innovation of Lenticulars by ORAFOL Fresnel Optics GmbH, a pinnacle in microstructured precision optics. Lenticulars boast linear structures with narrow-radius grooves, enabling multiple line mapping. Ideal for projection screens and three-dimensional imaging, these lenses redefine optical components with advantages such ...

Specifications
Radius: 0.762 mm
Facet Spacing: 0.368 mm
Clear Aperture (X): 259.0 mm
Clear Aperture (Y): 258.3 mm
Lenticular Length: 258.3 mm
...
Data Sheet
ORAFOL Lenticular LN 636
ORAFOL Fresnel Optics
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ORAFOL Lenticular LN 636
Discover the innovation of Lenticulars by ORAFOL Fresnel Optics GmbH, a pinnacle in microstructured precision optics. Lenticulars boast linear structures with narrow-radius grooves, enabling multiple line mapping. Ideal for projection screens and three-dimensional imaging, these lenses redefine optical components with advantages such ...

Specifications
Radius: 0.762 mm
Facet Spacing: 0.186 mm
Clear Aperture (X): 260.2 mm
Clear Aperture (Y): 259.2 mm
Lenticular Length: 259.2 mm
...
Data Sheet
ORAFOL Lenticular LN 692
ORAFOL Fresnel Optics
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ORAFOL Lenticular LN 692
Discover the innovation of Lenticulars by ORAFOL Fresnel Optics GmbH, a pinnacle in microstructured precision optics. Lenticulars boast linear structures with narrow-radius grooves, enabling multiple line mapping. Ideal for projection screens and three-dimensional imaging, these lenses redefine optical components with advantages such ...

Specifications
Radius: 0.762 mm
Facet Spacing: 0.162 mm
Clear Aperture (X): 230.2 mm
Clear Aperture (Y): 180.0 mm
Lenticular Length: 180.0 mm
...
Data Sheet
ORAFOL Lenticular LN 663
ORAFOL Fresnel Optics
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ORAFOL Lenticular LN 663
Discover the innovation of Lenticulars by ORAFOL Fresnel Optics GmbH, a pinnacle in microstructured precision optics. Lenticulars boast linear structures with narrow-radius grooves, enabling multiple line mapping. Ideal for projection screens and three-dimensional imaging, these lenses redefine optical components with advantages such ...

Specifications
Radius: 0.544 mm
Facet Spacing: 0.508 mm
Clear Aperture (X): 512.7 mm
Clear Aperture (Y): 422.1 mm
Lenticular Length: 512.7 mm
...
Data Sheet
ORAFOL Lenticular LN 629
ORAFOL Fresnel Optics
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ORAFOL Lenticular LN 629
Discover the innovation of Lenticulars by ORAFOL Fresnel Optics GmbH, a pinnacle in microstructured precision optics. Lenticulars boast linear structures with narrow-radius grooves, enabling multiple line mapping. Ideal for projection screens and three-dimensional imaging, these lenses redefine optical components with advantages such ...

Specifications
Radius: 0.483 mm
Facet Spacing: 0.381 mm
Clear Aperture (X): 114.3 mm
Clear Aperture (Y): 114.3 mm
Lenticular Length: 114.3 mm
...
Data Sheet
ORAFOL Lenticular LN 615
ORAFOL Fresnel Optics
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ORAFOL Lenticular LN 615
Discover the innovation of Lenticulars by ORAFOL Fresnel Optics GmbH, a pinnacle in microstructured precision optics. Lenticulars boast linear structures with narrow-radius grooves, enabling multiple line mapping. Ideal for projection screens and three-dimensional imaging, these lenses redefine optical components with advantages such ...

Specifications
Radius: 0.380 mm
Facet Spacing: 0.760 mm
Clear Aperture (X): 89.4 mm
Clear Aperture (Y): -- mm
Lenticular Length: -- mm
...
Data Sheet
ORAFOL Lenticular LN 611
ORAFOL Fresnel Optics
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ORAFOL Lenticular LN 611
Discover the innovation of Lenticulars by ORAFOL Fresnel Optics GmbH, a pinnacle in microstructured precision optics. Lenticulars boast linear structures with narrow-radius grooves, enabling multiple line mapping. Ideal for projection screens and three-dimensional imaging, these lenses redefine optical components with advantages such ...

Specifications
Radius: 0.157 mm
Facet Spacing: 0.187 mm
Clear Aperture (X): 99.2 mm
Clear Aperture (Y): 99.2 mm
Lenticular Length: 99.2 mm
...
Data Sheet
ORAFOL Fresnel Cylindrical Lens CY 570
ORAFOL Fresnel Optics
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ORAFOL Fresnel Cylindrical Lens CY 570
Discover the innovation of Fresnel Cylindrical Lenses by ORAFOL Fresnel Optics GmbH. These lenses feature a unique linear Fresnel structure, focusing light in a single direction. Move beyond traditional dot mapping with these lenses, creating precise line mappings for various optical applications.

Specifications
Focal Length: 138.0 mm
Facet Spacing: 0.254 mm
Fresnel Conjugate: 390.5 mm
Plano Conjugate: 211.7 mm
Clear Aperture (X): 142.6 mm
...
Data Sheet
ORAFOL Fresnel Cylindrical Lens CY 581
ORAFOL Fresnel Optics
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ORAFOL Fresnel Cylindrical Lens CY 581
Discover the innovation of Fresnel Cylindrical Lenses by ORAFOL Fresnel Optics GmbH. These lenses feature a unique linear Fresnel structure, focusing light in a single direction. Move beyond traditional dot mapping with these lenses, creating precise line mappings for various optical applications.

Specifications
Focal Length: 76.2 mm
Facet Spacing: 0.254 mm
Fresnel Conjugate: inf mm
Plano Conjugate: 76.2 mm
Clear Aperture (X): 364.5 mm
...
Data Sheet
ORAFOL Fresnel Cylindrical Lens CY 585
ORAFOL Fresnel Optics
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ORAFOL Fresnel Cylindrical Lens CY 585
Discover the innovation of Fresnel Cylindrical Lenses by ORAFOL Fresnel Optics GmbH. These lenses feature a unique linear Fresnel structure, focusing light in a single direction. Move beyond traditional dot mapping with these lenses, creating precise line mappings for various optical applications.

Specifications
Focal Length: 37.6 mm
Facet Spacing: 0.254 mm
Fresnel Conjugate: inf mm
Plano Conjugate: 37.6 mm
Clear Aperture (X): 206.7 mm
...
Data Sheet
REFLECTIVE COLLIMATORS
Optical Surfaces
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REFLECTIVE COLLIMATORS
Providing convenience and portability, Optical Surfaces offers a comprehensive range of fully enclosed pre-aligned reflective collimators.  High stability and performance is achieved by a zero expansion off-axis parabola, manufactured to exacting standards. The optics within the instrument, are secured by the use of stress-free ...

Specifications
Collimator Type: Spherical, Cylindrical, Aspherical
Design Wavelength: 633 nm
Numerical Aperture: Custom
Effective Focal Length (EFL): Custom mm
Back Focal Length (BFL): Custom mm
...
Data Sheet
F3525-4K Precision Lens: 4K Clarity with 63° Field of View by Fujian Lumens Solution Co., Ltd
Lumens Solution
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F3525-4K Precision Lens: 4K Clarity with 63° Field of View by Fujian Lumens Solution Co., Ltd
Step into the world of exceptional clarity with Fujian Lumens Solution's F3525-4K lens. Designed for aficionados of precision, this lens delivers a resolution of 40lp/mm, optimized for breathtaking 4K imagery. Its 35mm focal length is complemented by a back focal length of 19.73mm, ensuring depth and clarity in every shot. Whether ...

Specifications
Focal Length: ---35mm
F/no: ---2.5
Format Size (dia.): Not Specified
Resolution: -- mega pixels
Angle Of View: ---63degrees
...
Data Sheet
SW2513 Precision Infrared Lens: 5MP Clarity with Broad 800-1700nm Wavelength Range by Fujian Lumens Solution Co., Ltd
Lumens Solution
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SW2513 Precision Infrared Lens: 5MP Clarity with Broad 800-1700nm Wavelength Range by Fujian Lumens Solution Co., Ltd
Experience a perfect blend of precision and clarity with the SW2513 lens, tailored for professionals who won't settle for less. With a focal length of 25mm and a remarkably wide aperture of F1.3, this lens is designed to capture crisp images across a 1.1" format. Boasting a resolution of 5MP with a pixel size of 4.5μm, it promises ...

Specifications
Focal Length: 9-77mm
F/no: ---1.3
Format Size (dia.): 1 inch
Resolution: 5 mega pixels
Angle Of View: 23-37degrees
...
Data Sheet
IR Correction Lenses
Lumens Solution
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IR Correction Lenses
The IR Correction Lens, model IR3514-12MP-ITS, from Fujian Lumens Solution Co., Ltd boasts a 35mm focal length with an aperture of F1.4. Designed to fit a 1″ (16mm) image format with a C mount, it offers field angles of 26x29x16° for a 1" sensor and 18x14x11° for a 2/3" sensor. This lens stands out with an optical ...

Specifications
Focal Length: ---35mm
F/no: ---1.4
Format Size (dia.): 1 inch
Resolution: -- mega pixels
Angle Of View: 11-16degrees
...
Data Sheet
Cylindrical Lenses by Bo Xin Photoelectronics
Chang Chun Bo Xin Photoelectric Co., Ltd.
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Cylindrical Lenses by Bo Xin Photoelectronics
Our cylindrical lenses are spherical lenses that can effectively reduce ball difference and color difference. These lenses come in different types, including flat convex cylindrical lenses, plane concave cylindrical lenses, double convex cylindrical lenses, and double concave cylindrical lenses. With their single-dimensional ...

Specifications
Lens Type: Positive
Material: BK7
Size: 50 mm
Focal Length: 150 mm
Data Sheet
14PCV25-05-1 Plano-Concave Lenses
Altos Photonics, Inc.
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14PCV25-05-1 Plano-Concave Lenses
Plano-Concave Lenses are negative focus length lenses with a flat surface on one side and a spherical surface on the other. These lenses are designed to diverge incident light and are commonly used in optical systems to expand beams or increase focal lengths. Available in various materials like BK7, UVFS, and CaF2, these lenses ...

Specifications
Material: BK7
Diameter: 12.7 mm
Focal Length: 25 mm
Edge Thickness, Te: 3.5 mm
Lens Type: Plano-Concave
...
Data Sheet
Unmounted Achromatic Doublet Lens: 14ADP-05-30-BBAR5
Altos Photonics, Inc.
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Unmounted Achromatic Doublet Lens: 14ADP-05-30-BBAR5
Unmounted Achromatic Doublet Lenses are optical lenses used in various applications to reduce beam distortion. These lenses are composed of two optimized elements – one made of dense flint and the other of crown glass – ensuring a tight focus by minimizing longitudinal and transverse spherical aberrations. They offer ...

Specifications
Mounting: Unmounted
Optimal Wavelength Range: 700-1050nm
Diameter: 12.7 mm
Focal Length: 30-300 mm
Achromat Type: Doublet
...
Data Sheet
14ATL56-35 Mounted Achromatic Triplet Lens
Altos Photonics, Inc.
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14ATL56-35 Mounted Achromatic Triplet Lens
Mounted Achromatic Triplet Lenses are designed as an air-spaced three-lens system with infinite conjugate ratios. These lenses offer minimal chromatic and spherical aberrations, making them ideal for fluorescence and spectroscopy research applications. The lenses come with black anodized aluminum housing, providing robustness and ...

Specifications
Mounting: Mounted
Optimal Wavelength Range: 400-700nm
Diameter: 41 mm
Focal Length: 56 mm
Achromat Type: Triplet
...
Data Sheet
Custom Precision Optical Lenses: Multi-Material, 3-500mm, Plano & Bi-Configurations, AR Coating
ARD-OPTICS
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Custom Precision Optical Lenses: Multi-Material, 3-500mm, Plano & Bi-Configurations, AR Coating
Unleash the power of optics with our Custom Precision Optical Lenses by ARD Optics, engineered to meet your specific needs. Crafted from a diverse range of materials including sapphire, BK7, fused silica, and more, our lenses offer unparalleled precision and performance. With diameters ranging from 3mm to 500mm and various ...

Specifications
Material: BK7, FS, UVFS, BaF2, MgF2
Diameter: 3-500 mm
Focal Length: - mm
Edge Thickness, Te: - mm
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave
...
Data Sheet
Infrared Collimating Lenses
LightPath Technologies
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Infrared Collimating Lenses
SWIR/MWIR/LWIR collimating lenses have high numerical apertures.  This allows for maximum light collection for SWIR, MWIR and LWIR lasers, including quantum cascade lasers (QCL). The aspheric design enables a single lens to replace complex, multiple component optical systems and provide high quality infrared beams for ...

Specifications
Collimator Type: Aspherical
Design Wavelength: -- nm
Numerical Aperture: --
Effective Focal Length (EFL): -- mm
Back Focal Length (BFL): -- mm
...
Data Sheet