65-203 50 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 458nm

The 65-203 is a Bandpass Filter with a diameter of 50 mm, sourced from the reputable optical vendor, Edmund Optics. This filter is specifically designed for use with a central wavelength of 458nm, making it suitable for applications that require precise wavelength selection within this range.

The filter is constructed with a hard-coated Outside Diameter (OD) of 4.0, ensuring durability and resistance to wear and tear. It has a thickness of 3.5 mm, providing stability and minimizing potential distortions. The Base Shape of the filter is circular, ensuring uniformity and ease of integration into various optical systems.

The filter's Material ID is UVFS MAL-1965, indicating its specific composition and properties. The Cut On wavelength is 453nm, and the Cut Off wavelength is 463nm, providing a narrow bandwidth of 10nm. The Center Wavelength (CWL) is 458nm, indicating the wavelength at which the filter has its maximum transmittance.

The filter's coating is uniformly applied on both the front and back surfaces, with the coating type being EDM 65-081. This coating enhances the filter's performance and durability, making it suitable for use in demanding optical environments.

The filter's shape is that of a Thin Lens, allowing it to be easily integrated into various optical systems. The current status of this item is in stock, ensuring quick and reliable delivery. The item's weblink is valid and provides further information and specifications.