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CaF2 Spherical

High-Precision Micro Lens for Advanced Optical Applications
Sinoptix
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High-Precision Micro Lens for Advanced Optical Applications
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The Micro Lens from Sinoptix is engineered to deliver exceptional optical performance across a wide range of advanced applications, including lighting, sensors, lidar, microscopy, and spectrometry. With dimensions that span from 0.3 mm to 5 mm, these lenses offer versatility for both compact and specialized setups. Crafted from ...

Specifications
Material: BK7, FS, UVFS, CaF2, ZnSe, Si, Ge, H-K9L, BaF2, MgF2, H-ZF13, Al2O3 (Sapphire)
Diameter: custom mm
Focal Length: custom mm
Edge Thickness, Te: custom mm
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave
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Customizable TPX Lens for Terahertz and Cryogenic Devices
Sinoptix
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Customizable TPX Lens for Terahertz and Cryogenic Devices
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The TPX Lens for Terahertz and Cryogenic Devices is a highly adaptable optical component, made from precision optical-grade TPX material. Customizable in both diameter (from 10 mm to 150 mm) and focal length (15 mm to 350 mm), this lens is specifically designed for use in terahertz imaging systems, cryogenic instruments, and custom ...

Specifications
Material: BK7, FS, UVFS, CaF2, ZnSe, Si, Ge, H-K9L, BaF2, MgF2, H-ZF13, Al2O3 (Sapphire)
Diameter: 50 mm
Focal Length: 100 mm
Edge Thickness, Te: 2 mm
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave
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Sinoptix Precision Optical Components and Coatings
Sinoptix
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Sinoptix Precision Optical Components and Coatings
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Sinoptix offers a comprehensive one-stop solution for your optical component needs, providing high-quality, custom, and standard optics through a network of thoroughly audited suppliers. Our extensive range of optical components includes lenses, doublets, prisms, windows, mirrors, filters, LED collimators, IR optics, and laser ...

Specifications
Material: BK7, FS, UVFS, CaF2, ZnSe, Si, Ge, H-K9L, BaF2, MgF2, H-ZF13
Diameter: 20 mm
Focal Length: 10 mm
Edge Thickness, Te: 2 mm
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave
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Optical Znse Zinc Selenide Laser Focus Lens
Henan UM Optics Ltd
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Optical Znse Zinc Selenide Laser Focus Lens
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Zinc selenide is a commonly used optical glass material in the infrared band with a transmission band of 600nm-16μm. It has low absorption and thermal shock resistance, and is commonly used in thermal imaging systems, as well as in some visible optical systems, and can be used as a substrate for a variety of optical ...

Specifications
Material: UVFS, CaF2, ZnSe, Si, Ge
Diameter: 2-300 mm
Focal Length: 15-5000 mm
Edge Thickness, Te: 0.12-60 mm
Lens Type: Plano-Concave
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Custom 1064nm Fused Silica Lens for CO2 Laser
Henan UM Optics Ltd
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Custom 1064nm Fused Silica Lens for CO2 Laser
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Fused silica is typically used for applications from the ultraviolet (UV) to the nearinfrared (NIR). Its high transmittance, good heat resistance, and excellent environmental durability make it suitable for use in laser equipment, emission and detection protection equipment, and imaging systems in the UV spectrum.

Specifications
Material: UVFS, CaF2, ZnSe
Diameter: 2-300 mm
Focal Length: 12.7-500 mm
Edge Thickness, Te: 0.12-60 mm
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave
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CaF2 BaF2 Barium Fluoride LiF K9 Ge ZnSe ZnS Biconcave Lens
Henan UM Optics Ltd
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CaF2 BaF2 Barium Fluoride LiF K9 Ge ZnSe ZnS Biconcave Lens
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Biconcave lenses have a negative focal length and consist of two concave surfaces of equal curvature, which can disperse a parallel incident beam outward and are commonly used for beam spreading, collimation, projection and focal length expansion of optical systems. Biconcave lenses disperse a collimated beam to an imaginary focal ...

Specifications
Material: UVFS, CaF2, ZnSe, Si, Ge, H-K9L, BaF2, MgF2
Diameter: 12.7~25.4 mm
Focal Length: -15~-1000 mm
Edge Thickness, Te: 2~6 mm
Lens Type: Bi-Concave
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CaF2 BaF2 MgF2 BK7 K9 Fused Silica Sapphire Glass Plano-Convex Lens
Henan UM Optics Ltd
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CaF2 BaF2 MgF2 BK7 K9 Fused Silica Sapphire Glass Plano-Convex Lens
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Plano-convex lens is a positive lens that is used in optical systems for beam expansion, image formation, beam collimation, focus collimation, beam collimation point source, and other applications. Plano-convex lens is convex on one side and flat on the other and has a positive focal length, and is often used for applications related ...

Specifications
Material: UVFS, CaF2, ZnSe, Si, Ge, H-K9L, BaF2, MgF2
Diameter: 12.7-76.2 mm
Focal Length: 20-2000 mm
Edge Thickness, Te: 1.5-3 mm
Lens Type: Plano-Convex
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CaF2 BaF2 MgF2 BK7 Fused silica Ge Si ZnSe ZnS Plano-Concave Lens
Henan UM Optics Ltd
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CaF2 BaF2 MgF2 BK7 Fused silica Ge Si ZnSe ZnS Plano-Concave Lens
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Plano-concave lens with one concave side and one flat side can spread the light out and has a negative focal length. Plano-concave lenses are often used for beam extension, projection and focal length expansion of optical systems. The plano-concave lenses has a negative focal length and negative spherical aberration, which can be ...

Specifications
Material: UVFS, CaF2, ZnSe, Si, Ge, H-K9L, BaF2, MgF2
Diameter: 2-300 mm
Focal Length: 15-5000 mm
Edge Thickness, Te: 0.12-60 mm
Lens Type: Plano-Concave
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CaF2 BaF2 MgF2 BK7 Sapphire Glass Ge Si ZnSe ZnS Biconvex Lens
Henan UM Optics Ltd
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CaF2 BaF2 MgF2 BK7 Sapphire Glass Ge Si ZnSe ZnS Biconvex Lens
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Biconvex lens has two surfaces that are spherical and have the same radius of curvature, which makes the object and image distances equal or similar, when the difference is minimal. Biconvex lens focuses light into a single point with a positive focal length and can be used to focus a collimated beam or to collimate a point source. ...

Specifications
Material: UVFS, CaF2, ZnSe, Si, Ge, H-K9L, BaF2, MgF2
Diameter: 12.7-76.2 mm
Focal Length: 12.7-500 mm
Edge Thickness, Te: 2.2-14.6 mm
Lens Type: Bi-Convex
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BK7 Double Convex Lens
Albrighter Technology Co.,Limited
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BK7 Double Convex Lens
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BK7 double-convex lenses (DCX) are versatile optical components renowned for their excellent transmittance across a broad spectrum ranging from 350nm to 2000nm. These lenses are primarily utilized in finite imaging applications where precise focusing and clarity are essential. Crafted from BK7 glass, these lenses offer superior ...

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
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BK7 Double Concave Lenses
Albrighter Technology Co.,Limited
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BK7 Double Concave Lenses
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The BK7 Double Concave Lens (DCV) is a specialized optical component designed to diverge parallel light beams. Similar to the plano concave lens, the double concave lens features a negative focal length, resulting in the dispersion of light rays. With both sides possessing the same radius of curvature, these lenses are crucial for ...

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
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N-BK7 Plano Concave Lenses
Albrighter Technology Co.,Limited
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N-BK7 Plano Concave Lenses
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The Plano Concave Lens (PCV) is a specialized optical component primarily designed for diverging parallel light. Crafted from high-quality BK7 material, these lenses offer excellent transmittance from visible light to near-infrared wavelengths (350-2000nm). Widely utilized in laser systems and telescopes, BK7 Plano Concave Lenses are ...

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
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BK7 Plano Convex Lenses
Albrighter Technology Co.,Limited
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BK7 Plano Convex Lenses
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The Plano Convex Lens (PCX) is a versatile optical component primarily used for focusing parallel light or transferring spot light into parallel light. With a design optimized for high transmittance from visible light to near-infrared wavelengths (350-2000nm), BK7 Plano Convex Lenses offer exceptional optical performance across a ...

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
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C-lens, Collimating Lens
Photonchina
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C-lens, Collimating Lens
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C-lens is specially designed for fiber optics usage in collimator, isolator, switch, collimator array and laser Assembly. Compared to other gradient index lens, C-lens has many advantages including low cost, low insertion loss in long working distance, wide working distance range.  

Specifications
Material: BK7, MgF2, BaF2, H-K9L, Ge, Si, ZnSe, CaF2, UVFS, FS, H-ZF13
Diameter: 1.0/1.8 mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave
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Photonchina Plano-Concave Lens
Photonchina
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Photonchina Plano-Concave Lens
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These lenses are thicker at the edge than in the centre and flat on one side and are used to expand light beams or to increase focal lengths in optical systems. They are often employed for beam expansion of high peak power pulsed lasers. A beam incident on a concave surface will be focused to a point outside the instrument.

Specifications
Material: BK7, UVFS, CaF2
Diameter: Custom mm
Focal Length: Custom mm
Edge Thickness, Te: Custom mm
Lens Type: Plano-Concave
Data Sheet
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Micro Lens (Ultra small lens)--micro rod/spherical/round lens,endoscope lens,capsule lens
Photonchina
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Micro Lens (Ultra small lens)--micro rod/spherical/round lens,endoscope lens,capsule lens
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Micro Lens (Ultra small lens)   Under the condition of high refractive index, some components can achieve short focal length. Therefore, the micro lens becomes an ideal choice in the field of high precision applications. Because of the ultra-small size of this kind of lens (outer diameter 0.5mm-5mm, length: 1mm-20mm), micro lens ...

Specifications
Material: BK7, MgF2, BaF2, H-K9L, Ge, Si, ZnSe, CaF2, UVFS, FS, H-ZF13
Diameter: 0.5-5 mm
Focal Length: 0.05-5 mm
Edge Thickness, Te: 0.3-2 mm
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave
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IR Optical Camera Lenses, Germanium, Silicon, CaF2, Baf2, Znse, Zns
Qinhuangdao Intrinsic Crystal Technology Co.Ltd
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IR Optical Camera Lenses, Germanium, Silicon, CaF2, Baf2, Znse, Zns
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Various glass materials available for making lenses.    Call Us via +86-1800331094  |  Email us gina@bz-optical.com  |  bz-optical.com 

Specifications
Material: BaF2, Ge, Si, ZnSe, CaF2
Diameter: 1-300 mm
Focal Length: 1-300 mm
Edge Thickness, Te: 5-30 mm
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave
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Doric Lenses Spherical Lenses
Doric Lenses Inc
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Doric Lenses Spherical Lenses
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Single spherical macrolenses are made of optically transparent and homogeneous materials limited by spherical surfaces of constant radius. When one of these radii is infinite, it becomes plano-convex or plano-concave lens. 

Specifications
Material: BK7, FS, UVFS, CaF2, ZnSe, Si, Ge, H-K9L, BaF2, MgF2, H-ZF13
Diameter: -- mm
Focal Length: -- mm
Edge Thickness, Te: -- mm
Lens Type: Plano-Convex, Plano-Concave
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Guild Optics Optical Glass Lens
Guild Optical Associates Inc
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Guild Optics Optical Glass Lens
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Guild Optical Associates can produce glass lenses from many common optical glass materials. Custom sizes and radii are manufactured to your exact specifications creating a cost effective glass lens for your custom optical application. Our in house tooling capabilities save time and cost on your desired radii. Whether your project ...

Specifications
Material: BK7, MgF2, BaF2, H-K9L, Ge, Si, ZnSe, CaF2, UVFS, FS, H-ZF13
Diameter: 10-200 mm
Focal Length: -- mm
Edge Thickness, Te: -- mm
Lens Type: Plano-Convex, Plano-Concave
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Photonics Solutions Group Bi Convex
Photonics Solutions Group LLC
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Photonics Solutions Group Bi Convex
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Photonics Solutions Group offers a wide variety of custom optical products and services. We offer our customers a truly integrated one-stop source for all of their optical requiremnts. From start to finish, PSG has the unique capability of offering our customers custom optics with a wide range of optical materials. PSG is capable of ...

Specifications
Material: BK7, MgF2, Ge, Si, ZnSe, CaF2, FS
Diameter: 25.4 mm
Focal Length: -- mm
Edge Thickness, Te: -- mm
Lens Type: Bi-Convex
Data Sheet
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On FindLight marketplace you will find 80 different CaF2 Spherical from suppliers around the world. With just a few clicks you can compare different CaF2 Spherical 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.