47-700-INK 15 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=30mm VIS 0° 425-675nm

The 47-700-INK is a high-quality Achromatic Doublet lens, sourced from the renowned optical vendor, Edmund Optics. This lens, with a catalog number 47-700-INK, is specifically designed for use within the visible light spectrum, spanning from 425nm to 675nm.

The lens boasts a 15mm diameter and an effective focal length (EFL) of 30mm, making it a compact yet powerful option for various optical applications. The lens is constructed from two types of Schott glass, N-BAF10 and N-SF10, which are renowned for their excellent optical properties.

The 47-700-INK features a standard curve coating on both the front and back surfaces, denoted as 'edm vis-0 std curve'. This coating enhances the lens's performance by reducing surface reflections and improving transmission within the specified wavelength range.

The lens geometry is intricately designed with precise radii and thicknesses to ensure optimal optical performance. The edge thickness is 5.88mm, while the center thickness is 6mm, with an additional 1.5mm at the center a. The inner and outer radii are zero, indicating a circular shape.

This lens is available for purchase directly from the Edmund Optics website, and the link provided is valid and indicates the product is in stock, ensuring quick delivery for your optical project needs.