34-743 25.2 x 35.6 mm High Performance Fluorescence Dichroic Filter 660nm

The 34-743 is a high-performance fluorescence dichroic filter, specifically designed for use in the 660nm wavelength range. This filter is sourced from the reputable vendor, Edmund Optics, and is available for purchase through their website. The filter is currently in stock, as indicated by its weblink status.

The filter is a rectangular dichroic filter, with a base shape that is well-suited to a wide range of optical applications. It is constructed from UVFS MAL-1965, a material that is known for its optical properties in this wavelength range. The filter has a width of 25.2mm and a height of 35.6mm, making it a versatile option for many setups. It also has a thickness of 1.05mm, which contributes to its durability and ease of integration into optical systems.

The 34-743 features a cut-on wavelength of 660nm and a cut-off wavelength of 0nm. This specificity in wavelength handling makes it an ideal choice for applications that require precise wavelength discrimination. The filter is coated on both the front and back with EDM 34-742, a coating that enhances its performance and longevity.

The filter's shape is that of a thin lens, which further expands its potential applications. This shape allows for easy integration into optical systems and contributes to the filter's overall performance.