65-115 12.5 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 730nm

The 65-115 is a Bandpass Filter with a diameter of 12.5 mm, sourced from the reputable optical components vendor, Edmund Optics. This filter is specifically designed for use with a central wavelength of 730nm, making it suitable for applications that require precise wavelength selection within this range.

The filter is constructed with a hard coating on both the front and back surfaces, denoted as 'edm 65-115'. This coating enhances the filter's durability and resistance to wear, ensuring long-lasting performance. The filter's thickness is 3.5 mm, providing sufficient structural integrity for most applications.

The 65-115 features a Cut-On wavelength of 725nm and a Cut-Off wavelength of 735nm, as indicated by the CWL (Center Wavelength) of 730nm. This wavelength range is critical in determining the filter's performance and suitability for specific applications.

The filter is designed in a Circular shape, a common configuration for optical components due to its ease of integration into various systems. It is also categorized as a Thin Lens, suggesting that it has been designed to minimize optical aberrations and distortions.

For more information, including pricing and availability, please refer to the provided weblink: https://www.edmundoptics.com/p/730nm-cwl-125mm-dia-hard-coated-od-4-10nm-bandpass-filter/19770/.