Spherical (Material: ZnSe)

Custom Optical Lenses: Spherical, Aspheric, Achromatic & Cylindrical – Tempotec

Custom Optical Lenses: Spherical, Aspheric, Achromatic & Cylindrical – Tempotec

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Sold by: Tempotec Optics Co., Ltd. Ships from: China
Specifications
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave, Other
Material: BK7, FS, UVFS, IRFS, CaF2, ZnSe, Si, MgF2, Al2O3 (Sapphire)
Surface Quality, S1/S2 (scratch-dig): 10-5, 20-10, 40-20, 60-40, 80-50, Commercial Polish, Inspection Polish
Surface Irregularity, S1/S2: <= Lambda/10, <= Lambda/8, <= Lambda/6, <= Lambda/4
Lens Types For Custom Order: Plano-convex, Plano-concave, Double-convex, Double-concave, Meniscus, Achromatic, Aspheric, Cylindrical
Infrared Lens

Infrared Lens

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Sold by: Union Optic Ships from: China
Specifications
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave
Material: CaF2, ZnSe, Si, Ge, BaF2
Diameter: 25.4 mm
Focal Length: 100 mm
Edge Thickness, Te: 2 mm
Spherical Lens

Spherical Lens

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Sold by: Union Optic Ships from: China
Specifications
Lens Type: Plano-Convex, Plano-Concave, Bi-Convex, Bi-Concave
Material: BK7, FS, UVFS, CaF2, ZnSe, Si, Ge, H-K9L, BaF2, MgF2, H-ZF13
Diameter: 25.4 mm
Focal Length: 100 mm
Edge Thickness, Te: 2 mm
These spherical lenses, crafted from zinc selenide, are ideal for infrared applications, particularly in FTIR spectrometers and thermal imaging systems. With configurations such as plano-concave and bi-convex, and available in sizes ranging from 3mm to 500mm, these lenses offer versatility for various optical setups. Suppliers like Union Optic provide custom coating options to enhance transmission efficiency. On FindLight, you can compare detailed specifications, request pricing, and connect directly with manufacturers without the need for registration.