The Tiffen 4 x 6" 1 Chocolate Hard-Edge Graduated Filter helps to specifically add a neutral, mellow brown 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 1 color density provides less chocolate coloration than the 2 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 6" / 101.6 x 152.4mm.

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

1 Density Color Graduated Filter    Chocolate Coloring in Select Areas    Hard-Step Graduation    ColorCore Technology

Provides a mellow brownish coloring 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 long is the USB cable?

A: The USB cable that came with my drive is approximately 49 in. tip to tip.

Q: 2. When is the release date ?

A: At this time we are expecting this item to arrive at B&H mid December. You can click on the "Request Stock Alert" button and submit your e-mail to be notified when it comes in.

Q: 3. Can you think of a reason one of these external hard drives would not work for storing my RAW files in Adobe's Lightroom?

A: External hard drives like this one can be used to store any type of file, including RAW.

Q: 4. My B&H late-2013 15 MacBook Pro Retina only has two USB 2 (?) ports (plus two Thunderbolt and one HDMI). Can I still use this drive? Thank you for your help.

A: Yes, you can use this external drive through one of your USB port.

Q: 5. The overview seems to indicate that ExFat will work with Time Machine. Is this true? Not that it's hard to re-format, but it would be nice to know.

A: exFAT formatted drives would not work with Time Machine. You would need to reformat the drive to HFS+.

Q: 6. WD backup software works on Mac´s HD formatted?

A: Yes, the software can be downloaded and will work on any file format. IT is compatible with OSX and Windows.

Q: 7. Would this drive be good for recording from the AJA Helo?

A: Yes it would be. The AJA HELO H.264 Streamer & Recorder has a USB connection that will allow you to use this drive, BH #AJHELO.

Q: 8. What's the actual capacity of the drive when new? 7.??tb

A: The WD 8TB My Book Desktop USB 3.0 External Hard Drive is 8 Terabytes. Depending on your operating system it will either show up as 8TB or about 7.2TB.

Q: 9. shuckable?

A: If you are referring to being able to remove the drive from the enclosure, it is possible according to some online users who have successfully done so but we could not guarantee it since we are unable to verify this information and this will void the warranty on the drive. We do not recommend it.

Q: 10. I bought this 14TB drive and now it reads 12.7TB. Why this substantial difference?

A: Depending on the file format used some portion of the drive is used for the file system.