The Tiffen 4 x 6" 3 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 3 color density provides less coral coloration than the 4 density, but more 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 horizontal orientation filter's line of transition runs parallel to the long side of the filter.

3 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. Does the drive have to be upright to use it or can I lay it sideways while in use?

A: The WD 16TB Elements Desktop USB 3.0 External Hard Drive can work in either orientation.

Q: 2. My desktop Mac is 6 years old. I have all my photos on one of four drives. I want to make a copy onto an external drive and use that in future. What should I use for this?

A: This desktop drive can be used, however you would need to reformat it for Mac.

Q: 3. This drive's specifications seem to be the same as this one's: WD 4TB My Book USB 3.0 External Hard DriveHowever, the former is about USD 45 more expensive than the latter. Do you know why?

A: In general, the Elements drives are more economical. Our pricing is however based on many factors. For example when we can get a discount on MyBooks from our distributor, we pass that along to our customers.

Q: 4. Will it works with iMac Catalina too? It does say it works for macOS Sierra and High Sierra reformatted, just wondering before I purchase. Thank you!

A: It needs to be reformatted for use on Mac OS, as out of box it is PC formatted. But afterwards it is compatible. Formatting is a simple process on the Mac OS.

Q: 5. Can anyone tell the specs of the AC adapter? 12V ?mA, thanks.

A: This would have a AC Input Power 100 to 240 VAC, 50 / 60 Hz And DC Input Power 12 VDC

Q: 6. can this be used a plex drive on a Nvidia shield?

A: Yes, the WD 4TB Elements Portable USB 3.0 External Hard Drive BH #WEBU6Y0040BW is compatible with the NVIDIA Shield.

Q: 7. What are the read and write speeds?

A: The read is 113.5 MB/s, and write is 109.1 MB/s.

Q: 8. compatible with windows 11?

A: Yes, the WD 4TB Elements Desktop USB 3.0 External Hard Drive BH #WEWDBWLG0040 is compatible with Windows 11.

Q: 9. if I need to use a usb 2.0 port, does it come with a power cable?

A: No. No Power Connection needed. It draws power from Computer. Connect the USB cable to your Computer, Format the Disk and Use.

Q: 10. Can these WD drives with fan-less air-cooling be operated on their side, or do they need to be vertical? TIA

A: The WD 16TB Elements Desktop USB 3.0 External Hard Drive can be used in either orientation.