55-233 50 mm Dia. Hot Mirror 45 deg AOI 425-1125nm

The 55-233 is a high-quality hot mirror filter, boasting a 50 mm diameter and a 45-degree angle of incidence (AOI). Sourced from the reputable vendor Edmund Optics, this filter is designed to reflect infrared radiation while transmitting visible light, making it an ideal choice for various applications such as imaging and beam steering.

The filter is crafted from borofloat33, a durable and reliable material known for its excellent optical properties. It features a circular base shape and a thin lens design, with a diameter of 50 mm and a thickness of 3.3 mm. This compact design ensures ease of integration into various optical systems.

The 55-233 filter's coating is another notable feature. Both the front and back surfaces are coated with EDM 43-955, a coating specifically designed to enhance the filter's performance. This coating enables the filter to cut on at 425 nm and cut off at 1125 nm, making it highly effective in the 588 nm wavelength range.

The filter's physical data further underscores its capabilities. With a cut-on wavelength of 425 nm and a cut-off wavelength of 1125 nm, this filter is well-suited for applications that require precise control over infrared and visible light.