35-875 12.5 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 285nm

This is a 35-875 Bandpass Filter, a high-quality optical component manufactured by Edmund Optics. The filter is designed with a 12.5 mm diameter and a thickness of 3.5 mm, making it suitable for various applications that require precise wavelength selection.

The Bandpass Filter features a 10nm bandwidth, centered at a wavelength of 285nm. This specific wavelength is commonly used in various applications, including UV spectroscopy and fluorescence microscopy. The filter's narrow bandwidth ensures high spectral purity, minimizing the effects of unwanted light and enhancing the signal-to-noise ratio.

The filter is hard coated on both sides with EDM 35-875 coating. This coating enhances the filter's durability and resistance to environmental factors, ensuring reliable performance over time. The filter's shape is defined as a Thin Lens, which is beneficial in applications where minimal optical path differences are required.

The filter's physical data includes a cut-on wavelength of 280nm and a cut-off wavelength of 290nm. This wavelength range is specifically designed for UV applications, providing excellent performance and reliability.

The filter is currently in stock and available for purchase through the Edmund Optics website. The provided weblink leads directly to the product page, where users can find more detailed specifications, pricing information, and purchasing options.