48-564 25 mm Dia. Traditional Coated OD 2.0 Longpass Filter; t=3mm 1050nm

The 48-564 25 mm Dia. Traditional Coated OD 2.0 Longpass Filter is a high-quality optical component designed for use in a variety of applications. Sourced from the renowned vendor Edmund Optics, this filter boasts a 25 mm diameter and a thickness of 3mm, making it a versatile choice for many optical systems.

This filter is specifically designed as a Longpass Filter, a type of optical filter that passes longer wavelengths of light and blocks shorter wavelengths. The cut-on wavelength for this filter is 1050nm, meaning it begins to transmit light at this wavelength and beyond. The cut-off wavelength, on the other hand, is 0nm, indicating that it blocks all wavelengths of light shorter than 1050nm.

The filter is made from UVFS Mal-1965, a material known for its optical properties. It features a Thin Lens shape, which is designed to minimize optical aberrations and distortions. The filter is coated on both the front and back surfaces with EDM 49-037, a coating that enhances its performance and durability.

The filter's geometry is another notable feature. With a diameter of 25mm, it is suitable for use in a wide range of optical systems. The thickness of 3mm provides structural stability while also allowing for precise alignment and positioning in the optical path.

In terms of availability, the filter's weblink status is "Valid - in stock", indicating that it is readily available for purchase and use in your optical projects. For more information, you can visit the provided weblink.