34-504 50 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 473nm

The 34-504 is a Bandpass Filter, specifically designed for use in optical systems requiring a narrow bandwidth transmission. This filter, sourced from Edmund Optics, features a 50 mm diameter and a thickness of 3.5 mm, making it suitable for a wide range of applications. The filter's primary function is to transmit light in the 473 nm range, with a center wavelength (CWL) of 473 nm.

The 34-504 filter is hard coated, which enhances its durability and resistance to wear and tear, ensuring a longer lifespan and maintaining its performance over time. The coating on both the front and back of the filter is EDm 34-502, further contributing to its robustness and reliability.

The filter's physical data includes a cut-on wavelength of 468 nm and a cut-off wavelength of 478 nm, ensuring a tight transmission band. This makes it ideal for applications requiring high spectral purity and rejection of out-of-band light.

The filter's geometry, with a diameter of 50 mm and a thickness of 3.5 mm, allows it to be used in various optical systems. It is designed in the shape of a thin lens, which can help minimize optical aberrations and improve overall system performance.

The 34-504 filter is currently in stock and available for purchase through the Edmund Optics website, as indicated by its weblink status. For more information, users can visit the provided weblink.