This is a Plano-Convex lens, type SLB-25.4-170PM, sourced from OptoSigma. It is designed for use within a wavelength range of 400-700nm, making it suitable for a wide range of optical applications. The lens has a diameter of 25.4mm and a focal length of 170.0mm, providing a substantial depth of field.
The lens is made from n-bk7 schott, a high-quality optical glass known for its excellent transparency and low auto-fluorescence. This makes it an ideal choice for applications that require high light transmission and clarity. The lens has a spherical shape, with a center thickness of 2.9mm and an edge thickness of 2mm, ensuring a uniform curvature and consistent light refraction.
The lens features a coating on both the front and back surfaces, identified as 'opt m'. This coating enhances the lens's performance by reducing surface reflections and increasing light transmission. The coating also provides protection against environmental factors, such as dust and moisture, thereby extending the lens's lifespan.
The lens is currently in stock and available for immediate purchase. For more information, please refer to the vendor's website using the provided weblink.