The 14-033 is a 25 mm diameter Low GDD Dichroic Shortpass Ultrafast Filter, specifically designed for use at 1100nm. This filter is sourced from the renowned optical vendor, Edmund Optics, and is available for purchase through their website.
This filter is a Dichroic type, which means it selectively reflects or transmits light based on its wavelength. In this case, the 14-033 is designed to pass wavelengths shorter than 1100nm while reflecting those longer. This makes it ideal for use in ultrafast laser applications, where precise wavelength control is crucial.
The filter has a base shape of a circle, with a diameter of 25mm and a thickness of 1.05mm. This compact size and shape make it easy to integrate into various optical systems. The material ID for this filter is uvfs mal- 1965, although further details about the material used are not provided in the item data.
The physical data for the 14-033 indicates a cut-on wavelength of 0nm and a cut-off wavelength of 1100nm. This means that all wavelengths shorter than 1100nm will pass through the filter, while those longer will be reflected. The coating on both the front and back of the filter is edm 14-033, although the specifics of this coating are not detailed.
The filter's geometry is that of a thin lens, suggesting that it may have some focusing or diverging properties. However, without further information, this is merely a hypothesis. The filter is currently in stock and available for purchase, according to the vendor's website.