Hoya Y44 (440nm) Yellow Longpass Filter is an optical material designed to selectively transmit yellow light with wavelengths longer than 440nm while effectively blocking shorter wavelengths.
It is made from high-quality glass with precise spectral characteristics. The Y44 filter is specifically engineered to allow the transmission of yellow light in the desired range, while efficiently cutting off shorter-wavelength light. This makes it well-suited for applications that require the isolation and manipulation of yellow light, such as color correction, contrast enhancement, and creative effects. The Hoya Y44 Yellow Longpass Filter offers excellent transmission in the yellow range, ensuring accurate representation of yellow tones and enhancing the overall visual impact. With its reliable performance and durable construction, this filter is widely used in photography, cinematography, and other imaging applications where precise yellow light control is essential for achieving desired results.
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