Tiffen 85 Warming Filter 6.6 x 6.6 Light Balancing

The Tiffen 6.6 x 6.6 inch 85C Light Balancing Filter is designed for professional film and video production, where controlling color temperature at the point of capture is essential to achieving the desired look. As part of the 85 series, the 85C sits at the lighter end of the warming spectrum—it shifts color temperature to correct for differences between your light source and your recording medium, but with a more restrained effect than the standard 85 or 85B. This makes it particularly useful when shooting in daylight where you want just a hint of warmth, or when mixing light sources where a full correction would be excessive.

The 6.6 x 6.6 inch square format is an industry standard for professional matte box systems used in cinema and broadcast production. This size provides full coverage for a wide range of lenses without vignetting, and the filter can be quickly slid in and out of a matte box tray during shooting. Tiffen's optical glass construction ensures that image sharpness and color fidelity are maintained across the entire frame, which is critical when working at high resolutions. For cinematographers who build their looks in-camera rather than relying entirely on post-production color grading, the 85C is a practical and dependable tool in the filter kit.