KPX121AR.18 25.4 mm Dia. x 750 mm FL; IR coated; Plano-Convex Lens IR 1000-1550nm

This KPX121AR.18 Plano-Convex Lens, sourced from MKS/Newport, is a high-quality optical component designed for use in the infrared spectrum, specifically between 1000 and 1550 nanometers. The lens boasts a diameter of 25.4 millimeters and a focal length of 750 millimeters, making it suitable for a wide range of applications.

The lens is made from N-BK7 Schott, a popular optical glass due to its excellent optical properties and versatility. The plano-convex geometry, with a curvature radius of 387.6 millimeters on the front surface, ensures efficient light gathering and focusing. The lens has an edge thickness of 3 millimeters and a center thickness of approximately 3.208 millimeters, providing robustness and durability.

The KPX121AR.18 lens features a new AR-18 coating on both the front and back surfaces. This anti-reflective coating is specifically designed to reduce surface reflections in the infrared spectrum, enhancing the lens's performance and ensuring optimal transmission of light. The lens's shape is spherical, a common and reliable choice for many optical systems.

According to the vendor's information, this lens is in stock and available for immediate purchase. For more detailed information, including technical specifications and purchasing options, please refer to the vendor's website through the provided weblink.