420FIB50 50 mm Dia. Standard Interference Bandpass Filter 420nm

The 420FIB50 is a 50 mm diameter Standard Interference Bandpass Filter, specifically designed to transmit light in the 420nm range. This filter is sourced from Knight Optical, a reputable vendor known for their high-quality optical components.

The filter is of the Bandpass type, which means it allows light to pass through a specific range of wavelengths while blocking out other wavelengths. In this case, the 420FIB50 is designed to allow light between 415nm and 425nm to pass through, with the center wavelength at 420nm. This makes it ideal for applications that require narrow-band light, such as fluorescence microscopy or other spectroscopic techniques.

The filter is made from UVFS Mal- 1965, a material known for its excellent optical properties. It has a circular base shape, with a diameter of 50mm and a thickness of 6.1mm, making it suitable for a wide range of optical systems. The filter is coated with KNI 420DIB on both the front and back surfaces, which enhances its performance and durability.

The 420FIB50 is available in a Thin Lens shape, which is designed to minimize optical aberrations and ensure optimal performance. According to the vendor, this filter is currently in stock and available for immediate shipping, making it a convenient choice for researchers and engineers who need to quickly obtain high-quality optical components.

For more information about this filter, including pricing and availability, please visit the vendor's website using the provided weblink.