49-441 25 mm Dia. N-BK7 Wedge Prism; t=3 mm VIS 0° 425-675nm

The 49-441 is a 25 mm diameter Wedge Prism made from N-BK7 Schott glass, featuring a thickness of 3 mm and a wedge angle of 0.13409888241848034°. This prism is designed for use within the visible light spectrum, specifically between 425-675nm, and is coated with the EDM VIS-0 standard curve on both the front and back surfaces.

The N-BK7 Schott glass is a high-quality material known for its excellent optical properties, making it suitable for various applications. The 25 mm diameter provides a decent aperture for light collection and transmission, while the 3 mm thickness ensures robustness and rigidity. The wedge angle, although small, can significantly affect the light path, making this prism ideal for applications requiring precise light control and manipulation.

The EDM VIS-0 standard curve coating on both surfaces enhances the prism's performance within the specified visible light spectrum. This coating reduces surface reflections and improves light transmission, resulting in a more efficient optical system.