46-440 50.8 x 50.8 mm Hoya U-340 (UV) Black Colored Glass Bandpass Filter 340nm

The 46-440 50.8 x 50.8 mm Hoya U-340 (UV) Black Colored Glass Bandpass Filter is a high-quality optical component designed for precise wavelength selection in the ultraviolet region of the spectrum. Sourced from the renowned optical vendor Edmund Optics, this filter is a part of their extensive catalog, boasting a catalog number of 46-440.

This filter is specifically designed for use with ultraviolet light, with a central wavelength (CWL) of 340nm. It is made from UVFS Mal-1965, a material specifically chosen for its excellent UV transmission properties. The filter has a rectangular shape, with a width and height of 50.8mm each, making it suitable for a wide range of optical applications.

The Hoya U-340 (UV) filter features a thin lens design, with a thickness of 2.5mm. This design helps to minimize optical aberrations and distortions, ensuring that the filtered light is as close to the original source as possible. The filter is coated on both the front and back surfaces with EDM 46-096, a proprietary coating developed by Edmund Optics to enhance the filter's performance and durability.

The filter's bandpass properties allow it to selectively transmit light within a specific wavelength range, while blocking out unwanted light. This makes it ideal for applications where precise wavelength control is necessary, such as in spectroscopy, fluorescence microscopy, and other UV-based analytical techniques.

According to the vendor's website, this item is currently in stock, ensuring quick and reliable delivery for your optical needs. For more information, including detailed specifications and purchasing options, please refer to the provided weblink.