88-904-INK 30.0mm Dia. x 30.0mm FL; Inked; YAG-BBAR Coated Plano-Convex Lens YAG-BBAR 500-1100nm

This is a YAG-BBAR coated plano-convex lens, sourced from the renowned optical components vendor, Edmund Optics. The lens, identified as the 88-904-INK, boasts a diameter of 30.0mm and a focal length of 30.0mm, making it a versatile choice for various optical applications.

The lens is constructed with a Schott SF11 material, a high-index glass known for its excellent optical properties. The plano-convex geometry, where one side is flat and the other is curved, allows for efficient light transmission and focusing. The lens's center thickness is 6.9mm, while the edge thickness is 1.5mm, providing a robust structure without compromising its optical performance.

The YAG-BBAR coating on both the front and back surfaces of the lens enhances its functionality across a broad spectrum. This coating, specifically designed for the wavelength range of 500-1100nm, ensures high transmission and minimal reflection, making it ideal for applications that require high light throughput and minimal loss.

The lens's geometry is defined by an inner radius of 0mm and an outer radius of 0mm, indicating a circular shape. The front surface has a radius of curvature of 23.54mm, while the back surface has a radius of curvature of 26.13mm. These parameters contribute to the lens's overall optical performance.