14-005 25 mm Dia. Low GDD Dichroic Shortpass Ultrafast Filter 850nm

The 14-005 is a 25 mm diameter Low GDD Dichroic Shortpass Ultrafast Filter, specifically designed for use at an 850nm wavelength. This filter is sourced from the reputable optical vendor, Edmund Optics, and is available for purchase through their website.

The filter is a Dichroic type, which means it selectively reflects or transmits light based on its wavelength. In this case, it is designed to pass waves below 850nm while blocking those above. This makes it ideal for applications where short-wavelength light needs to be isolated or emphasized.

The filter has a base shape of a circle, a common form factor for optical components due to its symmetry and ease of integration into various systems. It has a diameter of 25mm, providing a decent amount of surface area for light interaction. The thickness of the filter is 1.05mm, which is relatively thin, reducing the risk of optical aberrations.

The filter's material ID is UVFS Mal-1965, indicating its specific composition and manufacturing process. This information can be crucial for designers and engineers looking to match the filter's properties with other components in their system.

The wavelength of the filter is 588nm, which refers to the central point of the spectral range it affects. The physical data of the filter indicates a cut-on of 0nm and a cut-off of 850nm, meaning it begins transmitting at 0nm and stops at 850nm.

The filter's coating is EDm 14-005 on both the front and back surfaces. This coating likely enhances the filter's performance, such as increasing its durability, improving its transmission efficiency, or reducing its reflectivity.

Finally, the filter has a shape of a thin lens, suggesting it may have some light-bending properties. However, without more specific information, it's hard to say for certain how this might affect its performance in a system.