G052203525 10 mm Dia. N-BAK4 Mounted Double-Convex Lens; EFL=10mm 725-1050nm

This is a G052203525 10 mm diameter N-BAK4 mounted double-convex lens, specifically designed for use in the 725-1050nm wavelength range. The lens is sourced from Qioptiq Photonics, a renowned vendor in the field of precision optics.

The lens is of the spherical type, with a base shape of a circle. It features a double-convex geometry, meaning it has two convex surfaces. The first surface (R1) has a radius of curvature of 10.669, while the second surface (R2) has a radius of curvature of -10.669. This geometry results in an effective focal length (EFL) of 10mm.

The lens has a thickness of 1mm at the edge and 3.5mm at the center. The inner and outer radii are both 0, indicating a symmetrical lens. The lens is made from n-BAK4 Schott, a high-quality optical material known for its excellent transmittance and low auto-fluorescence.

The lens is coated with a Qio Bbar Arb2nirnbk7 coating on both the front and back surfaces. This coating is designed to enhance the lens's performance by reducing reflections and increasing transmission in the specified wavelength range.

The lens is mounted, making it ready for immediate use in optical systems. The information provided indicates that this lens is in stock and available for purchase, making it a convenient choice for those needing a high-quality, double-convex lens for use in the 725-1050nm wavelength range.