415DF12.5-BG3 25.4 mm Dia. Protected Coating; Bandpass Filter Protected Coating

The 415DF12.5-BG3 is a high-quality Bandpass Filter, sourced from the reputable vendor, Omega Optical. This filter is characterized by its circular shape, with a diameter of 25.4 mm and a thickness of 5.5 mm, making it suitable for a wide range of optical applications.

The filter's primary function is to transmit light within a specific wavelength range, while blocking other wavelengths. The 415DF12.5-BG3 has a central wavelength (CWL) of 415 nm, with a cut-on wavelength of 408.75 nm and a cut-off wavelength of 421.25 nm. This precise wavelength range makes it an ideal choice for applications that require narrow-band light transmission.

The filter's coating is another notable feature. Both the front and back surfaces of the filter are protected by a coating, specifically the "ome 415df12-5-bg3" coating. This protective coating enhances the filter's durability and resistance to environmental factors, ensuring optimal performance over time.

The filter's geometry is defined as a Thin Lens, suggesting that it may have lens-like properties. This could be beneficial in applications where light focusing or collimation is required.

For more information and to check the current stock status, please visit the following link: https://www.omegafilters.com/product/3885