PAC070AR.14 38.1 mm Dia. N-BAF10/N-SF10 Visible Achromatic Doublet; EFL=76.2mm 430-700nm

This is the PAC070AR.14, a high-quality Visible Achromatic Doublet Lens from the renowned optical components manufacturer, MKS/Newport. The lens boasts a diameter of 38.1 mm and an effective focal length (EFL) of 76.2mm, making it suitable for a wide range of optical applications within the 430-700nm spectrum.

The lens is composed of two types of Schott glass, N-BAF10 and N-SF10, each with its unique refractive index and dispersion properties. This combination helps to minimize chromatic aberration, a common issue in optical systems where different wavelengths of light are focused at different points.

The PAC070AR.14 features a sophisticated geometry, with a thickness of 9.9 mm at the edge and varying thickness towards the center, reaching up to 14 mm. The lens's inner and outer radii are optimized for optimal performance, with radii of 0 and 51.457 mm, respectively.

The lens is coated with a new AR-14 coating on both the front and back surfaces, which significantly reduces reflection and enhances transmission within the specified wavelength range. This coating is applied using a sophisticated figure-from-figure process, ensuring high uniformity and consistency.

The PAC070AR.14 is currently in stock and available for immediate purchase through the MKS/Newport website. For more information, you can visit the product page at https://www.newport.com/p/PAC070AR.14.