36-642 25.4 mm Dia. Hard Coated Ultra Narrow Bandpass Filter; t=2mm 1064nm

The 36-642 is a high-quality Bandpass Filter, sourced from the renowned optical components vendor, Edmund Optics. This filter, with a catalog number 36-642, is designed for use in systems that require precise wavelength selection and rejection of unwanted spectral regions.

The filter boasts a circular shape, with a diameter of 25.4 mm, making it suitable for a wide range of optical applications. It is constructed from borofloat33, a material known for its excellent optical properties and durability. The filter has a thickness of 2 mm, providing robustness while maintaining minimal optical path deviation.

The 36-642 filter is specifically designed for a central wavelength (CWL) of 1064 nm, a common wavelength in many optical systems. The cut-on wavelength is 1063.4 nm, and the cut-off wavelength is 1064.6 nm, providing a narrow bandpass that aids in the rejection of unwanted spectral components.

The filter features hard coating on both the front and back surfaces, denoted as 'edm 36-642'. This coating enhances the filter's durability and resistance to environmental factors, ensuring long-term performance and reliability.

The filter's geometry is shaped as a Thin Lens, which can be beneficial in certain optical system configurations. The current status of this item is 'in stock', as indicated by the 'weblink status' field, ensuring quick delivery upon order.

For more detailed information, including datasheets and technical drawings, please refer to the provided weblink: https://www.edmundoptics.com/p/1064nm-cwl-254mm-dia-od-7-ultra-narrow-filter/37037/