501AELP 12.5 mm Dia. Surface Coating; Longpass Filter Surface Coating

The 501AELP is a high-quality Longpass Filter, sourced from the reputable vendor, Omega Optical. This filter is designed with a circular base shape and a diameter of 12.5 mm, making it suitable for a wide range of optical applications. The filter has a thickness of 1.1 mm, providing a balance between durability and compactness.

The filter's primary function is to allow light transmission above a certain wavelength while blocking light below that wavelength. In this case, the cut-on wavelength is 501 nm, and the cut-off wavelength is 0 nm. This specificity in wavelength management makes the 501AELP an ideal choice for applications requiring precise light filtration.

The 501AELP features a unique coating on both the front and back surfaces. This coating, identified as 'ome 501aelp', is designed to enhance the filter's performance and longevity. The coating ensures the filter maintains its specified characteristics even under prolonged use, making it a reliable choice for various optical systems.

The filter's geometry is shaped as a Thin Lens, which not only contributes to its compactness but also allows for efficient light transmission. This feature makes the 501AELP a versatile component that can be integrated into various optical setups.

For more information and to check the current stock status, you can visit the product page at https://www.omegafilters.com/product/3708.