Tiffen CC10B Blue Round Filter 4.5 Inch Diameter | 412CC10B
Most blue glass filters either shift your white balance into a muddy teal or add so much density you’re fighting for exposure. The Tiffen CC10B avoids that trap entirely. It’s a modest 10-point color correction filter in a 4.5-inch round format, and “modest” is exactly what makes it useful. A little blue goes a long way when you’re matching mixed lighting sources or cooling down a scene that runs warm under tungsten fixtures. This isn’t an effect filter ? it’s a precision tool for getting the color right in-camera.
- True-to-spec color density. The CC10B rating means a subtle, repeatable 10% blue shift. You won’t fight overly aggressive color casts that cheap filters introduce.
- Large 4.5-inch diameter. Fits standard professional matte boxes and lens diameters near 112mm. No step rings required for common cine lenses.
- Glass construction with Tiffen’s ColorCore process. Keeps the filter parallel and the image sharp from center to edge. Less degradation than cheaper resin-based alternatives.
- Works equally well for film and digital capture. Restore blue content lost under red-biased lighting without touching your on-camera calibration later.
- Screw-mount compatibility. Threads directly into most 4.5-inch filter holders for a secure fit that won’t loosen during handheld shooting.
Because this is a correction filter, not a glamour enhancer, you’ll need to evaluate how it interacts with your specific light source. Pair it with a Tiffen UV or warming filter to dial in a look that’s close to final without post-production. Control is the point, and this CC10B delivers control you can count on, shot after shot.





