SLB-08-20PIR2 8.0 mm Dia. x 20.0 mm FL; Coated; Plano-Convex Lens 750-1550nm

The SLB-08-20PIR2 is a Plano-Convex Spherical Lens, sourced from OptoSigma, designed for use within the wavelength range of 750-1550nm. This lens boasts a circular base shape, with a diameter of 8.0 mm and a thickness of 1.5 mm at the edge, transitioning to 2.3 mm at the center. The Effective Focal Length (EFL) of this lens is 20 mm, making it suitable for a variety of optical applications.

The lens is made from n-bk7 schott material, a popular choice for its high refractive index and low dispersion. This material is known for its excellent optical transmission and homogeneity, making it an ideal choice for various applications in the infrared spectrum.

The lens features a coating on both the front and back surfaces, specifically an opt ir2 coating. This coating enhances the lens's performance within its specified wavelength range, providing improved transmission and reduced reflection.

Please note that the Inner and Outer Radius parameters are listed as 0, indicating that this lens does not have any curvature on the incident or refracted sides. This further emphasizes its classification as a Plano-Convex lens, where one side is flat, and the other side is curved.

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