HO-PXL50-10 50mm Dia. N-BK7 Plano-Convex Lens; EFL=500mm Uncoated

This is the HO-PXL50-10 50mm Dia. N-BK7 Plano-Convex Lens, a high-quality optical component sourced from Holmarc Opto-Mechatronics. The lens, which has a diameter of 50mm, is designed for use in a variety of optical systems, thanks to its long effective focal length of 500mm.

The lens is made from N-BK7, a type of glass known for its excellent optical properties. This material is often used in high-precision applications due to its low dispersion and high transmission across a wide range of wavelengths. The plano-convex design of the lens, where one side is flat and the other is curved, allows for efficient light collection and focusing.

The geometry of the lens includes a thickness of 3mm at the edge, and a radius of curvature of 260.808mm on the curved side. The inner and outer radii are both zero, indicating a sharp edge and a flat plane on the opposite side.

This particular lens is uncoated, meaning it does not have any additional layers applied to its surface to alter its optical properties. While this may result in a slightly lower transmission rate compared to coated lenses, it can be advantageous in certain applications where minimal reflection is required.

According to the vendor's website, this item is currently in stock, making it readily available for immediate use in your optical system. For more information, you can refer to the vendor's website using the provided weblink.