The Tiffen 4 x 4" 2 Tobacco Hard-Edge Graduated Filter helps to specifically add a warm, brownish-yellow 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 2 color density provides less tobacco coloration than the 3 density, but more than the 1 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 4" / 101.6 x 101.6mm.

2 Density Color Graduated Filter    Tobacco Coloring in Select Areas    Hard-Step Graduation    ColorCore Technology

Provides a warm brownish-yellow 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. Is this a CMR drive?

A: The manufacturer doesn't state specifically whether or not the WD 6TB Elements Portable USB 3.0 External Hard Drive is a CMR drive, but it's highly likely that it is as most HDD drives these days are.

Q: 2. is it working in 220 vatt?

A: The WD 8TB Elements Desktop USB 3.0 External Hard Drive technically comes with a 110V-240V plug. In order to use internationally, you will need a plug adapter.

Q: 3. Does this hard drive work great with a slim PS4? Thank you so much

A: The WD 4TB Elements External Desktop Hard Disk Drive B&H # WEWDBWLG0040 would work great with a Playstation 4 slim. To use it with a PS4 slim, simply plug it in, format it as extended storage and you are ready to go.

Q: 4. there is a power cord and a usb cord. Will it work without being plugged in with the power cord and the power button on or does the power cord always need to be plugged in?

A: The WD 16TB Elements Desktop USB 3.0 External Hard Drive would require both power and USB cable to function. It does supply both cables in box.

Q: 5. What is the size of usb cord?

A: The USB cable included with the WD Elements Desktop USB 3.0 External Hard Drive is about 6' in length.

Q: 6. Will this connect with a standard usb port?

A: Yes, this would work with a Type A or Type C ports

Q: 7. Does this drive go into sleep mode with mac OS?

A: The WD Utilities can be used on MacOS to disable sleep mode on the WD 18TB Elements Desktop USB 3.0.

Q: 8. will this HD work with a USB 2 out put from the computer?

A: If we are only referencing on the port itself, yes. This HDD is backwards compatible to USB 2.0.

Q: 9. Do you restore USB Drives?

A: We do not offer a service to restore USB drives, i would recommend to contact LaCie as they have a service that can assist you

Q: 10. What is the difference between the WD My Book and WD Elements external Hard drive?

A: The big difference will be that the WD My Book will have backup software while the WD Elements will not.