Spherical (Surface Quality, S1/S2 (scratch-dig): 20-10)

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
These spherical lenses are designed for applications requiring high surface precision, such as ultrafast laser systems and high-resolution imaging. With surface irregularities as low as lambda/8 and a variety of focal lengths, these lenses offer exceptional clarity and minimal distortion. Notable suppliers like Optoman provide these lenses in UV Fused Silica material, ensuring durability and performance. On FindLight, you can compare technical specifications, request pricing, and connect directly with manufacturers.