49-438 25 mm Dia. N-BK7 Wedge Prism; t=3 mm VIS 0° 425-675nm

The 49-438 is a 25 mm diameter N-BK7 Wedge Prism with a thickness of 3 mm, specifically designed for the visible light spectrum ranging from 425 to 675 nm. This prism is sourced from the renowned optical components vendor, Edmund Optics.

The prism's base shape is circular, and it features a wedge angle of 0.016872097879029185 degrees, making it ideal for applications requiring minimal deviation and dispersion. The material used for this prism is N-BK7, a high-quality borosilicate glass known for its excellent optical properties, including high transmittance and low autofluorescence.

The 49-438 prism comes with standard anti-reflection coatings on both the front and back surfaces. These coatings, identified as 'edm vis-0 std curve', are specifically designed to optimize transmission within the visible spectrum, ensuring minimal loss of light and improved image quality.

This prism's geometry and coating make it suitable for a wide range of applications, including but not limited to, beam steering, angular image deviation, and dispersion control in imaging systems, spectroscopy, and interferometry.

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