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Imaging - Spherical Fresnel

ORAFOL Positive Fresnel Lens SC 244
ORAFOL Fresnel Optics
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ORAFOL Positive Fresnel Lens SC 244
Explore ORAFOL's line of microstructured precision optics, featuring innovative Fresnel lenses. These lenses, made of lightweight and durable plastic, offer advantages such as reduced weight and volume, high apertures, visual design flexibility, and cost-effective solutions. ORAFOL, a renowned manufacturer of CNC plasma cutting ...

Specifications
Material: PMMA Acrylic
Lens Type: Spherical, Non-Imaging - Spot, Positive
Focal Length: 40.8 mm
Facet Spacing: 0.381 mm
Fresnel Conjugate: inf mm
...
Data Sheet
ORAFOL Positive Fresnel Lens SC 234
ORAFOL Fresnel Optics
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ORAFOL Positive Fresnel Lens SC 234
Explore ORAFOL's line of microstructured precision optics, featuring innovative Fresnel lenses. These lenses, made of lightweight and durable plastic, offer advantages such as reduced weight and volume, high apertures, visual design flexibility, and cost-effective solutions. ORAFOL, a renowned manufacturer of CNC plasma cutting ...

Specifications
Material: PMMA Acrylic
Lens Type: Spherical, Non-Imaging - Spot, Positive
Focal Length: 38.0 mm
Facet Spacing: 38.0 mm
Fresnel Conjugate: inf mm
...
Data Sheet
ORAFOL Positive Fresnel Lens SC 258
ORAFOL Fresnel Optics
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ORAFOL Positive Fresnel Lens SC 258
Explore ORAFOL's line of microstructured precision optics, featuring innovative Fresnel lenses. These lenses, made of lightweight and durable plastic, offer advantages such as reduced weight and volume, high apertures, visual design flexibility, and cost-effective solutions. ORAFOL, a renowned manufacturer of CNC plasma cutting ...

Specifications
Material: PMMA Acrylic
Lens Type: Spherical, Non-Imaging - Spot, Positive
Focal Length: 28.7 mm
Facet Spacing: 0.635 mm
Fresnel Conjugate: inf mm
...
Data Sheet
AWI Fresnel Lens
AWI Industries
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AWI Fresnel Lens
The advantage of using a Fresnel lens is its compact size compared with a conventional lens. Common usage includes overhead projectors, pocket-size magnifiers and motion detectors. The word \"Fresnel\" comes from the person who first used this design to construct lighthouse lenses, Augustin-Jean Fresnel, in 1820. The idea of dividing ...

Specifications
Material: PMMA Acrylic
Lens Type: Spherical, Non-Imaging - Spot, Non-Imaging - Linear
Focal Length: 3 mm
Facet Spacing: -- mm
Clear Aperture: 15 mm
...
Data Sheet
10 FQ 13 Fresnel Lens Conventional
COMAR Optics
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10 FQ 13 Fresnel Lens Conventional
These lightweight large-aperture plastic lenses are widely used as collimators and collectors, for example in sensor or communication systems. Alongside our low-cost standard range, we offer a precision range of different manufacture, with very close tolerances and better surface finish, and so suitable for more demanding ...

Specifications
Material: PMMA Acrylic
Lens Type: Spherical
Focal Length: 10 mm
Facet Spacing: 0.1 mm
Clear Aperture: -- mm
...
Data Sheet
HIGH QUALITY FRESNEL LENSES
Fresnel Technologies
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HIGH QUALITY FRESNEL LENSES
High quality Fresnel lenses designed and manufactured to best fit your applications. 

Specifications
Material: PMMA Acrylic, Glass
Lens Type: Spherical, Non-Imaging - Spot, Non-Imaging - Linear
Focal Length: 5 mm
Facet Spacing: -- mm
Clear Aperture: -- mm
...
Data Sheet
LFQ0840 - Fresnel lens PMMA acrylic type
Knight Optical (UK) Ltd
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LFQ0840 - Fresnel lens PMMA acrylic type
Fresnel lenses consist of a flat surface with interspaced, concentric steps whereby each step corresponds to the surface of a conventional lens. Each step thereby acts as a refractive surface, much like a prism. This gives the fresnel lens a common focal length equivalent to a traditional lens, but with a fraction ...

Specifications
Material: PMMA Acrylic
Lens Type: Spherical
Focal Length: 8 mm
Facet Spacing: 0.1 mm
Clear Aperture: 40 mm
...
Data Sheet
LFQ0945 - Fresnel lens PMMA acrylic type
Knight Optical (UK) Ltd
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LFQ0945 - Fresnel lens PMMA acrylic type
Fresnel lenses consist of a flat surface with interspaced, concentric steps whereby each step corresponds to the surface of a conventional lens. Each step thereby acts as a refractive surface, much like a prism. This gives the fresnel lens a common focal length equivalent to a traditional lens, but with a fraction ...

Specifications
Material: PMMA Acrylic
Lens Type: Spherical
Focal Length: 9 mm
Facet Spacing: 0.1 mm
Clear Aperture: 45 mm
...
Data Sheet
LFQ0735 - Fresnel lens PMMA acrylic type
Knight Optical (UK) Ltd
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LFQ0735 - Fresnel lens PMMA acrylic type
Fresnel lenses consist of a flat surface with interspaced, concentric steps whereby each step corresponds to the surface of a conventional lens. Each step thereby acts as a refractive surface, much like a prism. This gives the fresnel lens a common focal length equivalent to a traditional lens, but with a fraction ...

Specifications
Material: PMMA Acrylic
Lens Type: Spherical
Focal Length: 7 mm
Facet Spacing: 0.1 mm
Clear Aperture: 35 mm
...
Data Sheet
LFQ0630 - Fresnel lens PMMA acrylic type
Knight Optical (UK) Ltd
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LFQ0630 - Fresnel lens PMMA acrylic type
Fresnel lenses consist of a flat surface with interspaced, concentric steps whereby each step corresponds to the surface of a conventional lens. Each step thereby acts as a refractive surface, much like a prism. This gives the fresnel lens a common focal length equivalent to a traditional lens, but with a fraction ...

Specifications
Material: PMMA Acrylic
Lens Type: Spherical
Focal Length: 6 mm
Facet Spacing: 0.1 mm
Clear Aperture: 30 mm
...
Data Sheet
LFQ0215 - Fresnel lens PMMA acrylic type
Knight Optical (UK) Ltd
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LFQ0215 - Fresnel lens PMMA acrylic type
Fresnel lenses consist of a flat surface with interspaced, concentric steps whereby each step corresponds to the surface of a conventional lens. Each step thereby acts as a refractive surface, much like a prism. This gives the fresnel lens a common focal length equivalent to a traditional lens, but with a fraction ...

Specifications
Material: PMMA Acrylic
Lens Type: Spherical
Focal Length: 3 mm
Facet Spacing: 0.1 mm
Clear Aperture: 15 mm
...
Data Sheet
LFQ0420 - Fresnel lens PMMA acrylic type
Knight Optical (UK) Ltd
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LFQ0420 - Fresnel lens PMMA acrylic type
Fresnel lenses consist of a flat surface with interspaced, concentric steps whereby each step corresponds to the surface of a conventional lens. Each step thereby acts as a refractive surface, much like a prism. This gives the fresnel lens a common focal length equivalent to a traditional lens, but with a fraction ...

Specifications
Material: PMMA Acrylic
Lens Type: Spherical
Focal Length: 4 mm
Facet Spacing: 0.1 mm
Clear Aperture: 20 mm
...
Data Sheet
LFQ0525 - Fresnel lens PMMA acrylic type
Knight Optical (UK) Ltd
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LFQ0525 - Fresnel lens PMMA acrylic type
Fresnel lenses consist of a flat surface with interspaced, concentric steps whereby each step corresponds to the surface of a conventional lens. Each step thereby acts as a refractive surface, much like a prism. This gives the fresnel lens a common focal length equivalent to a traditional lens, but with a fraction ...

Specifications
Material: PMMA Acrylic
Lens Type: Spherical
Focal Length: 5 mm
Facet Spacing: 0.1 mm
Clear Aperture: 25 mm
...
Data Sheet
LFQ25125 - Fresnel lens PMMA acrylic type
Knight Optical (UK) Ltd
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LFQ25125 - Fresnel lens PMMA acrylic type
Fresnel lenses consist of a flat surface with interspaced, concentric steps whereby each step corresponds to the surface of a conventional lens. Each step thereby acts as a refractive surface, much like a prism. This gives the fresnel lens a common focal length equivalent to a traditional lens, but with a fraction ...

Specifications
Material: PMMA Acrylic
Lens Type: Spherical
Focal Length: 25 mm
Facet Spacing: 0.2 mm
Clear Aperture: 125 mm
...
Data Sheet
LFQ150301 - Fresnel lens PMMA acrylic type
Knight Optical (UK) Ltd
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LFQ150301 - Fresnel lens PMMA acrylic type
Fresnel lenses consist of a flat surface with interspaced, concentric steps whereby each step corresponds to the surface of a conventional lens. Each step thereby acts as a refractive surface, much like a prism. This gives the fresnel lens a common focal length equivalent to a traditional lens, but with a fraction ...

Specifications
Material: PMMA Acrylic
Lens Type: Spherical
Focal Length: 150 mm
Facet Spacing: 0.5 mm
Clear Aperture: 300 mm
...
Data Sheet
LFQ250500 - Fresnel lens PMMA acrylic type
Knight Optical (UK) Ltd
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LFQ250500 - Fresnel lens PMMA acrylic type
Fresnel lenses consist of a flat surface with interspaced, concentric steps whereby each step corresponds to the surface of a conventional lens. Each step thereby acts as a refractive surface, much like a prism. This gives the fresnel lens a common focal length equivalent to a traditional lens, but with a fraction ...

Specifications
Material: PMMA Acrylic
Lens Type: Spherical
Focal Length: 250 mm
Facet Spacing: 0.5 mm
Clear Aperture: 500 mm
...
Data Sheet
LFQ200401 - Fresnel lens PMMA acrylic type
Knight Optical (UK) Ltd
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LFQ200401 - Fresnel lens PMMA acrylic type
Fresnel lenses consist of a flat surface with interspaced, concentric steps whereby each step corresponds to the surface of a conventional lens. Each step thereby acts as a refractive surface, much like a prism. This gives the fresnel lens a common focal length equivalent to a traditional lens, but with a fraction ...

Specifications
Material: PMMA Acrylic
Lens Type: Spherical
Focal Length: 200 mm
Facet Spacing: 0.5 mm
Clear Aperture: 400 mm
...
Data Sheet
LFQ40101 - Fresnel lens PMMA acrylic type
Knight Optical (UK) Ltd
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LFQ40101 - Fresnel lens PMMA acrylic type
Fresnel lenses consist of a flat surface with interspaced, concentric steps whereby each step corresponds to the surface of a conventional lens. Each step thereby acts as a refractive surface, much like a prism. This gives the fresnel lens a common focal length equivalent to a traditional lens, but with a fraction ...

Specifications
Material: PMMA Acrylic
Lens Type: Spherical
Focal Length: 40 mm
Facet Spacing: 0.5 mm
Clear Aperture: 100 mm
...
Data Sheet
LFQ650460 - Fresnel lens PMMA acrylic type
Knight Optical (UK) Ltd
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LFQ650460 - Fresnel lens PMMA acrylic type
Fresnel lenses consist of a flat surface with interspaced, concentric steps whereby each step corresponds to the surface of a conventional lens. Each step thereby acts as a refractive surface, much like a prism. This gives the fresnel lens a common focal length equivalent to a traditional lens, but with a fraction ...

Specifications
Material: PMMA Acrylic
Lens Type: Spherical
Focal Length: 600 mm
Facet Spacing: 0.5 mm
Clear Aperture: 460 mm
...
Data Sheet
LFQ500501 - Fresnel lens PMMA acrylic type
Knight Optical (UK) Ltd
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LFQ500501 - Fresnel lens PMMA acrylic type
Fresnel lenses consist of a flat surface with interspaced, concentric steps whereby each step corresponds to the surface of a conventional lens. Each step thereby acts as a refractive surface, much like a prism. This gives the fresnel lens a common focal length equivalent to a traditional lens, but with a fraction ...

Specifications
Material: PMMA Acrylic
Lens Type: Spherical
Focal Length: 500 mm
Facet Spacing: 0.5 mm
Clear Aperture: 500 mm
...
Data Sheet
LFQ400400 - Fresnel lens PMMA acrylic type
Knight Optical (UK) Ltd
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LFQ400400 - Fresnel lens PMMA acrylic type
Fresnel lenses consist of a flat surface with interspaced, concentric steps whereby each step corresponds to the surface of a conventional lens. Each step thereby acts as a refractive surface, much like a prism. This gives the fresnel lens a common focal length equivalent to a traditional lens, but with a fraction ...

Specifications
Material: PMMA Acrylic
Lens Type: Spherical
Focal Length: 400 mm
Facet Spacing: 0.5 mm
Clear Aperture: 400 mm
...
Data Sheet
LFQ600601 - Fresnel lens PMMA acrylic type
Knight Optical (UK) Ltd
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LFQ600601 - Fresnel lens PMMA acrylic type
Fresnel lenses consist of a flat surface with interspaced, concentric steps whereby each step corresponds to the surface of a conventional lens. Each step thereby acts as a refractive surface, much like a prism. This gives the fresnel lens a common focal length equivalent to a traditional lens, but with a fraction ...

Specifications
Material: PMMA Acrylic
Lens Type: Spherical
Focal Length: 600 mm
Facet Spacing: 0.5 mm
Clear Aperture: 600 mm
...
Data Sheet
LFQ300300 - Fresnel lens PMMA acrylic type
Knight Optical (UK) Ltd
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LFQ300300 - Fresnel lens PMMA acrylic type
Fresnel lenses consist of a flat surface with interspaced, concentric steps whereby each step corresponds to the surface of a conventional lens. Each step thereby acts as a refractive surface, much like a prism. This gives the fresnel lens a common focal length equivalent to a traditional lens, but with a fraction ...

Specifications
Material: PMMA Acrylic
Lens Type: Spherical
Focal Length: 300 mm
Facet Spacing: 0.5 mm
Clear Aperture: 300 mm
...
Data Sheet
LFQ275400 - Fresnel lens PMMA acrylic type
Knight Optical (UK) Ltd
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LFQ275400 - Fresnel lens PMMA acrylic type
Fresnel lenses consist of a flat surface with interspaced, concentric steps whereby each step corresponds to the surface of a conventional lens. Each step thereby acts as a refractive surface, much like a prism. This gives the fresnel lens a common focal length equivalent to a traditional lens, but with a fraction of the thickness. ...

Specifications
Material: PMMA Acrylic
Lens Type: Spherical
Focal Length: 275 mm
Facet Spacing: 0.5 mm
Clear Aperture: 400 mm
...
Data Sheet
LFQ100200 - Fresnel lens PMMA acrylic type
Knight Optical (UK) Ltd
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LFQ100200 - Fresnel lens PMMA acrylic type
Fresnel lenses consist of a flat surface with interspaced, concentric steps whereby each step corresponds to the surface of a conventional lens. Each step thereby acts as a refractive surface, much like a prism. This gives the fresnel lens a common focal length equivalent to a traditional lens, but with a fraction of the thickness. ...

Specifications
Material: PMMA Acrylic
Lens Type: Spherical
Focal Length: 100 mm
Facet Spacing: 0.5 mm
Clear Aperture: 200 mm
...
Data Sheet
On FindLight marketplace you will find 26 different Imaging - Spherical Fresnel from suppliers around the world. With just a few clicks you can compare different Imaging - Spherical Fresnel and get accurate price quotes based on your needs and quantity required. Note that some wholesale suppliers may offer discounts for large quantities. From any product page you can directly contact any vendor within seconds.