88-014 25 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 770nm

The 88-014 is a Bandpass Filter with a diameter of 25 mm, sourced from the reputable optical components vendor, Edmund Optics. This filter is specifically designed for applications that require a narrow bandwidth of 10nm, centered around a wavelength of 770nm.

The filter is constructed with a hard coating on both the front and back surfaces, providing enhanced durability and resistance to wear and tear. The coating material used is EDM 87-890, which is a broad-spectrum anti-reflection coating, designed to minimize surface reflections and increase transmission.

The filter's geometry includes a thickness of 3.5 mm, which provides excellent mechanical stability and resistance to optical distortions. The base shape of the filter is circular, making it suitable for a wide range of optical systems and setups.

The physical data of the filter includes a cut-on wavelength of 765nm and a cut-off wavelength of 775nm. This ensures that only light within this narrow bandwidth is transmitted, making it ideal for applications that require high spectral purity and selectivity.

The filter is designed with a Sub Type of Bandpass Filter and a Material ID of UVFS Mal-1965. It is shaped as a Thin Lens, which is beneficial for applications that require minimal optical path length and low weight.

The filter is currently in stock and available for immediate purchase. For more information, please refer to the vendor's website at https://www.edmundoptics.com/p/770nm-cwl-25mm-dia-hard-coated-od-4-10nm-bandpass-filter/30289/.