Lee 4 x 4" Red - CC10R - Color Compensating 10 Resin Filter - Some photographic situations require specific color corrections. For example, when shooting daylight film under fluorescent lighting, some magenta correction is needed in order to remove the greenish tint that would otherwise appear. The amount of color correction required is most accurately measured via a color temperature meter.

Color Compensating filters are available in the three primary colors: Red, Green, and Blue; and in the three secondary colors: Cyan, Magenta, and Yellow. A typical designation for one of these filters is CC30M. The "CC" stands for Color Compensating. The "30" stands for a density of 0.30 and the "M" is for magenta.

Lee resin filters are made from lightweight, optical resin and are 4 x 4" (100 x 100mm) x 2mm thick.

Lee color compensating filters are made in the following increasing densities: 0.025(CC025), 0.05(CC05), 0.10(CC10), 0.15(CC15), 0.20(CC20), 0.25(CC25), 0.30(CC30), 0.40(CC40), 0.50(CC50).

Related Questions and Answers

Q: 1. Does this lens have filter threads? If so what size?

A: The DZOFilm DZO 10-24mm T2.9 MFT Parfocal Cine Lens if used with a 77mm filter will produce vignette. The manufacture lists the lens as not having a filter thread.

Q: 2. What is the maximum aperture possible when it is set at 20mm?

A: The maximum aperture is a constant 3.5 at all focal lengths.

Q: 3. This lens can work with 5D mark 3?

A: Yes it does work perfectly ...

Q: 4. Can this used with Nikon D3300?

A: Yes, the Sigma 10-20mm f/3.5 EX DC HSM Autofocus Zoom Lens For Nikon Cameras is fully compatible for use with the Nikon D3300 DSLR camera.

Q: 5. What limitations are there if mounted on my D7200?

A: Yes it should work on the D7200 as it supports AF-P lenses.

Q: 6. Hello is this lens compatible with the D3200?

A: Thank you for your interest in Sigma products. The 10-20mm f/3.5 EX DC HSM Autofocus Zoom Lens For Nikon Cameras is compatible with the Nikon D3200.

Q: 7. Is this lens compatible with D810? Or only with crop-sensor cameras?

A: This lens was designed for cameras with APS-C size sensors. It will mount on a D810 but vignetting will occur if the lens is used with digital cameras with image sensors larger than APS-C size.

Q: 8. Will this lens work on the Nikon D5500.Are there autofocus issues with this lens?

A: Yes. I have a 5500 and the lens works just fine. Of course it works as a 15-30 mm with the 1.5 factor. An awesome lens by the way - great finish - solid. Interestingly I find I seldom use at at 15mm but zoom it out a bit.

Q: 9. Does anyone know if Lightroom CC or Camera Raw have correction data for this lens? THANK YOU FOR YOU TIME! :)

A: According to Adobe's website, yes, the Sigma 10-20mm F3.5 EX DC HSM lens is supported. http://adobe.ly/1P0P41E

Q: 10. If I add the tilta mirage to the 10-24 mm lens, we get vignetting at the ends with the lens wide open?

A: The recommended minimal wide-angle focal length that could be used on the Mirage VND without any vignette will be 35mm on a full-frame sensor.