The 4-stop, 4 x 5" Tiffen Hard-Edge (Vertical Orientation) Graduated ND Filter is a graduated neutral density filter that helps to specifically darken skies and other bright areas of the image. The filter is densest at the edge and tapers to clear by the middle, with a hard-edged line of transition between the density and clear areas. Neutral density filters do not affect the coloration of the image and this filter's 1.2 optical density provides a 4-stop reduction in light from entering the lens.

This filter is constructed from Water White glass and 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. This filter measures 4 x 5" / 101.6 x 127mm.

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

1.2 Optical Density    ColorCore Water White Glass    Reduce Exposure in Selective Areas

Hard-edged graduated ND filter for darkening skies and other bright areas of the image.

Provides a 4-stop reduction in light in selective areas.

Neutral density filters do not affect the overall coloration of the image.

Water White optical glass for excellent clarity.

Related Questions and Answers

Q: 1. can I power it by usb-c while shooting video, or while I record video?

A: Yes, the Canon EOS R6 Mark II Mirrorless Camera can be powered over USB-C.

Q: 2. Does the R6 Mk II with Stop Motion Animation Firmware lose any features or functionality as compared to the standard version?

A: Canon EOS R6 Mark II Mirrorless Camera with Stop Motion Animation Firmware doesn't lose any features or functionality as compared to the standard version.

Q: 3. Can the canon camera directly transfer photos to iphone without difficulty?

A: Yes, the Canon EOS R6 Mark II Mirrorless Camera with 24-105mm f/4 Lens has Wi-Fi, and with the Canon app on your iPhone, you can easily transfer the photos from the camera to the phone.

Q: 4. Can I use my Yongnuo Speedlite YN 600EX-RT II on the EOS R6 Mark ii without an adaptor?

A: You can use the Yongnuo Speedlite YN 600EX-RT II on the Canon EOS R6 Mark II Mirrorless Camera with out an adapter.

Q: 5. Can one record video on both cards at same time as backup? Thanks.

A: Yes Canon EOS R6 Mark II Mirrorless Camera allows you to record video to both cards at the same time as backup. Please look here in the manual page 875 it shows where in the menu you need to set it to record movie to both cards at the same time. https://www.bhphotovideo.com/lit_files/910689.pdf

Q: 6. Why is the external raw video listed as 6144x4032 when the raw stills according to the manual are limited to 6000x4000 resolution? I also read somewhere else the external raw will support 3.7k which makes sense if the 6k mode is only 6000x4000. I hope B&H knows somethign nobody else does and it really is 6144x4032 but it's kind of looking like it's really only 6000x4000. Does this also mean the APSC crop mode for video is only 3750 wide and scaled up to 3840? I notice the R3 uses a similar sized 24 MP sensor and is also limited to 6000 wide and 3750 for 1.6x crop.

A: The Canon EOS R6 Mark II Mirrorless Camera (B&H# CAER62), connected to an Atomos Ninja V+ 5.2" 8K HDMI H.265 Raw Recording Monitor (B&H# ATNINJAVPQ) is capable of ProRes RAW 6K 59.94p 10-bit (full sensor width) or ProRes RAW 3.7K 59.94p 12-bit (cropped). The differences in the resolutions you list have to do with how sensors are used in different modes and also the camera's own image processing. For example, in reality the sensor has 25.6 megapixels. However, many are used for other purposes (most especially for autofocus), hence the lower pixel count for demosaiced still photos.

Q: 7. Can I feed this thing with a 14.8V power source, through a dummy battery?

A: Yes, as long as the dummy battery allows for the power to be regulated to the voltage required by the grip.

Q: 8. Is there an on/off switch for power?

A: This product does not have an on/off switch for power.

Q: 9. Can I use this with small rig cage ?

A: if the cage has ARRI standard rosettes then this should be able to be mounted on it

Q: 10. Is the raw format the same CR3 as the R6? In other words, do I need to update Adobe Camera Raw to open it?

A: Yes, the Canon EOS R6 II has the same CR3 RAW format as the R6 and a minimum of Camera RAW Version 15 is needed to edit the files.