Hoya 80C Color Conversion Filter for Tungsten Lighting variable neutral density these filters selectively remove unwanted

these filters selectively remove unwanted short-wavelength light—such as ultraviolet and blue—helping improve contrast

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the height of the filter has been lengthened to 150mm

TECHNOLOGY

O Series (O54-O58): Orange range filters

Hoya 80C Color Conversion Filter for Tungsten Lighting variable neutral density these filters selectively remove unwantedDescription The 80C color conversion filter transforms the color of the ambient light entering the lens by adding blue to the overall exposure. This helps match the scene to your film's white balance. The Hoya 80C filter is helpful when: You are using daylight balanced film (5500K) and the light source is 3800K. You are shooting with daylight balanced film at night. The 80C produces a warmer look than the 80A or 80B. HOYA Multi Coated (HMC) filters