The Kodak 75 x 75mm CC20G Filter is a green color compensating filter that helps to control color balance by attenuating the blue and red portions of the visible spectrum. By placing this filter in front of or behind the lens, you can alter the color balance of imagery or compensate for deficiencies in the spectral quality of a light source.

The CC20G-density filter requires a 0.3 stop increase in exposure for normal results. Wratten 2 filters are constructed from gelatin for ease of use and consistent performance. When compared to original Wratten filters, Wratten 2 filters are more rigid and durable, easier to handle, and less sensitive to humidity, static cling, and fingerprints.

Attenuates Blue and Red Light    Achieve Proper Color Balance    Gelatin Filter for Consistent Results

Green color compensating filter adds a green cast to the image and attenuates the blue and red portions of the visible spectrum.

CC20G filter requires a 0.3 stop increase in exposure for normal results.

Wratten 2 filters are constructed from gelatin for ease of use and consistent performance.

Related Questions and Answers

Q: 1. With video bodies (FS5, FX6, etc) is there any point to fine tune via the Samyang lens station? How would one make corrections? (A link to my dumb skull is fine.)

A: Fine-tune lens performance with this Lens Station for Rokinon Sony E-mount autofocus lenses. Used in conjunction with Rokinon's Lens Manager software for Mac and Windows, this console connects to Sony E lenses at the bayonet mount and permits customization over focus and aperture parameters, calibration, and lens's firmware can also be updated. Since the Sony FS5 and FX6 bodies have AF, it would be helpful to fine tune the lens using the optional lens station: BH #ROIOLSE • MFR #IOLS-E https://bhpho.to/3fNIzRG

Q: 2. Is the auto focus quiet enough that shooting video will not pick up hunting?

A: The autofocus on this lens is very quiet.

Q: 3. What size is the plate? Is it compatible with Arca-swiss, or Manfrotto 501, or DJI Ronin, or any other existing support system?

A: The Sirui SVH15 75mm Fluid Head with Sideload Mechanism is compatible with the Sirui BP-125 Quick Release Plate for BCH-20 Video Head (B&H # SISUBP125).

Q: 4. Optically, does this one have the same quality as Samyang's lens?

A: Yes, the Rokinon AF 75mm f/1.8 FE Lens for Sony E is exactly the same as the Samyang version.

Q: 5. Hi is this len compatible with cannon rebel xsi?

A: Yes this lens is compatible with the Canon EOS Rebel XSI with a crop factor of 1.6X applied to the focal length.

Q: 6. Am I able to set the aperture manually?

A: Yes, apertures can be adjusted via camera body but the lens does not offer any hard stop apertures.

Q: 7. I was told via chat that the Sirui15 75 Fluid Head is not compatible with Sachtler Flowtech 75 legs. True or False?

A: It is recommended to use the Sirui SVH15 75mm Fluid Head with Sideload Mechanism with 75mm Sirui legs for best compatibility.

Q: 8. Would this head on Flowtech 75 legs support the weight of an ARRI Alexa Studio with Angenieux EZ-2 lens and AB Dionic 150 battery?

A: Yes, the Sirui SVH15 75mm Fluid Head with Sideload Mechanism is compatible on Sachtler Flowtech 75 legs.

Q: 9. how fast and accurate is the autofocus on this lens? I'm thinking specifically for video recordings of moving subjects

A: The Samyang AF 75mm f/1.8 FE Lens for Sony E does have fast autofocus performance and would autofocus both for still photography and video recording shooting needs. You would be able to autofocus on moving subjects with this lens.

Q: 10. Does this lens include the latest firmware updates or do I need to purchase the Samyang lens station to update the firmware?

A: The latest firmware Sigma made for the Samyang AF 75mm f/1.8 FE Lens for Sony E was 10/23/2020. So chances are the lens has that firmware.