The Tiffen 4 x 5" 4 Coral Hard-Edge Graduated Filter helps to specifically add a warm, pale orange coloration to skies and other bright areas of an image while allowing a portion of the image to remain neutrally colored. The filter's coloring is densest at the edge and tapers to clear by the middle, with a hard-edged transition between the density and clear areas. The 4 color density provides less coral coloration than the 5 density, but more than the 3 density filter.

This filter is made using ColorCore technology, a process that involves laminating the filter substrate between 2 pieces of optical glass and grinding flat to a tolerance of 1/10,000th of an inch. It measures 4 x 5" / 101.6 x 127mm.

Note: A horizontal orientation filter's line of transition runs parallel to the long side of the filter.

4 Density Color Graduated Filter    Coral Coloring in Select Areas    Hard-Step Graduation    ColorCore Technology

Provides a natural-looking warming effect to select areas of the image.

Graduated filter design keeps a portion of the image neutral, resulting in a more realistic look while allowing for the sky or other bright areas to take on the color of the density.

Related Questions and Answers

Q: 1. How does this work? Where does the EasyRig attach to the Ronin??

A: This kit comes with the Easyrig Quick Release Camera Hook, B&H # EAERIGEA033Q, which you would connect to a 1/4"-20 or 3/8"-16 thread on the Ronin-S for a connection to the Easyrig.

Q: 2. Do you need the app in order to balance/use this or the Ronin M, or does it just help fine tune?

A: The App is not required to balance this gimbal. However it is very helpful to use for fine tuning.

Q: 3. Has anybody tried this one with a BMCC 2.5K/4K, Does it fit?

A: The 2.5K size and weight don't seem like they would be an issue The Pocket Cinema 4K may be too wide, modifications for balance may be necessary, though we have not tested this specific setup so we can't say for certain. More testing is necessary.

Q: 4. Does this kit include a full Ronin S?

A: The DJI Ronin-S Essentials Kit comes with the following list of items: Ronin-S BG37 Grip with Built-In Battery Camera Mounting Plate 3 x 1/4"-20 Camera Screw USB Type-C Cable Lens Support Camera Riser Extended Grip/Tripod (Plastic) Touch Fastener Strap for Gimbal Storage Case Limited 1-Year Warranty on Gimbal Limited 6-Month Warranty on Motors

Q: 5. Can I use a Small HD 5 'Focus monitor and a RODE VIDEOMIC X microphone, with a Sony A7SII camera in this Ronin S? What accessories do I need to buy in order to place the monitor and the microphone in the Ronin S?

A: The SmallRig Universal Wooden Side Handle for DJI Ronin-S is a great option, B&H # SM2222. This offers a shoe mount along with 1/4"-20 and 3/8" threadings to attach accessories. https://bhpho.to/2XzUWJi

Q: 6. What are the differences between this unit and a href= http://www.bhphotovideo.com/c/product/1123837-REG/g_technology_0g04085_g_raid_thunderbolt_2_usb_3_0.html target= _blank http://www.bhphotovideo.com/c/product/1123837-REG/g_technology_0g04085_g_raid_thunderbolt_2_usb_3_0.html/a ? Enterprise drives? Is that why the speeds are faster on the more expensive model?

A: Hi, the first one you mention has Thunderbolt 1 ports, and is configured as a software RAID.The link to the removable unit, this is a newer product with Thunderbolt 2 ports, utilizes a hardware RAID, and the drives are actually removeable.

Q: 7. Is the canon 80d supported?

A: Yes it is! :)

Q: 8. What brand drive is installed?

A: The data sheet for the G-RAID only lists 7200rpm Enterprise drives. Many are HGST drives.

Q: 9. can it be used for making short films

A: Yes, the Ronin-S is a great tool for shooting a short film. Just as long as you are using it with a compatible DSLR or Mirrorless camera it will give you fantastic results.

Q: 10. Does this item come with the tripod legs?

A: Yes, a rugged tripod comes with the Ronin-S and it can be folded to act as an extension of the handle for easier grip and more control.