27007 C 25 mm Dia. OIII 5nm Bandpass Filter by Chroma

The 27007 C 25 mm Dia. OIII 5nm Bandpass Filter is a high-quality optical component manufactured by Chroma, a leading vendor in the field of advanced optical solutions. This filter is specifically designed for applications that require precise wavelength selection and narrow-band imaging, such as astrophotography and fluorescence microscopy.

The filter is a circular Bandpass Filter, with a diameter of 25 mm and a thickness of 3.5 mm, making it suitable for a wide range of optical systems. It features a UVFS MAL-1965 material ID, ensuring excellent optical performance and durability. The filter's base shape is a Thin Lens, which minimizes optical aberrations and distortions.

The 27007 C Filter has a cut-on wavelength of 497.5 nm and a cut-off wavelength of 502.5 nm, with a central wavelength (CWL) of 500 nm. This narrow bandpass effectively isolates the OIII emission line, reducing background noise and enhancing signal-to-noise ratio in your images. The front and back surfaces of the filter are coated with Chroma's proprietary coating (chr 27007), further improving its performance and longevity.

According to the provided item data, this filter is currently in stock and available for purchase. For more information, you can visit the vendor's website through the provided weblink, which has been verified and found to be valid.