11-479 25 x 25 mm Blue Dichroic Filter; t=2mm 505nm

The 11-479 is a 25 x 25 mm dichroic filter, designed and manufactured by Edmund Optics. This filter is specifically engineered to reflect or transmit light within a certain range of wavelengths, making it an essential component in various optical systems.

The filter is made from borofloat33, a type of glass known for its excellent optical properties and durability. It has a thickness of 2mm, providing rigidity and resistance to mechanical stress. The rectangular shape, with dimensions of 25 x 25 mm, is ideal for integration into systems with limited space.

The 11-479 filter is designed to operate at a central wavelength of 588nm. It features a dichroic coating, denoted as 'edm 52-530' on both the front and back surfaces. This coating is responsible for the filter's wavelength-selective properties, allowing it to reflect or transmit light depending on the coating's design.

The physical data of the filter includes a cut-on wavelength of 0nm and a cut-off wavelength of 505nm. This means that the filter begins to transmit light at 0nm and stops transmitting at 505nm, reflecting or absorbing all other wavelengths.

The filter is available in a 'Thin Lens' shape, which is suitable for applications where a flat surface is not required or where the filter needs to be integrated with other optical elements. The filter's current status is 'in stock', according to the vendor's website, ensuring quick delivery and availability for immediate use.