This 3- to 11-Stop Nano-D Variable ND Filter with Multiresistant Coating from KF Concept is a 46mm variable neutral density filter that provides an adjustable light reduction of 3 to 11-stops. It darkens the entire image area evenly, allowing a photograph to be made with a slower shutter speed or wider aperture without overexposing the image. Slowing the shutter speed increases the exposure, making it possible to increase image blur to emphasize motion, as when shooting flowing water. Alternately, when increasing the aperture provides finer control over depth of field, useful when trying to isolate the subject. This adjustable filter is especially useful when shooting landscapes and in very bright light conditions, and it is useful for both still and video imaging.

Variable 0.3 to 33 Optical Density    24-Layer Multicoating    Waterproof and Resistance Coating    Japanese Optical Glass Construction    Aviation Grade Aluminum Filter Ring    Darkens Entire Image Area    Allows Reduced Shutter Speed    Allows Wider Aperture

This ND8-ND2000 variable neutral density filter has a filter factor range of 0.9 to 3.3, providing an exposure reduction from 3 to 11-stops. It can help add motion blur and reduce depth of field when shooting still images, and to select a proper frame rate when shooting video.

The filter is made of Japanese AGC optical glass for the same high level of image quality as the lens it is used on.

Both the front and rear surface of this filter feature a multiresistant coating that repels dust and grime and protects for fine abrasions. The coating is also waterproof and oil resistant, making it easy to use and keep clean, even in hard environments.

The optical glass filter features a total 24 layers of multicoating for optimal light transmission and color saturation, without color shift.

The super lightweight CNC-machined filter ring is only 7.5mm thick, and it features a density scale for ease of use.

Related Questions and Answers

Q: 1. I see 3 screws on the v-plate. Can the plate be removed to replace with something not plastic?

A: It is not designed to be replaced or modified by customers.

Q: 2. what battery fits in the Nano 2 handle?

A: The Tilta Nucleus Nano II Control Handle takes Sony NPF L series F550/570 batteries.

Q: 3. Is this removable?

A: Yes, it replaces the existing lens shim, if you remove it, just attach the original shim in its place.

Q: 4. Is it possible to use multiple cineview nano units for wirless multi cam setup for streaming? If yes what apps/devices are compatible

A: Yes, the Accsoon CineView Nano Wireless Video Transmitter would need to transmit to multiple receivers all of which would need to be connected to a multi-cam switcher.

Q: 5. Can this be used with an adapter to mount binoculars?

A: The K&F Concept SA254M2 DSLR Camera Aluminum Tripod with Monopod and Ball Head Kithas a standard 1/4"-20 screw, so you could mount binoculars with the correct adapter.

Q: 6. Does the handgrip power the hand wheel via the Pogo connector, or do you have to run power via the USB-C output?

A: The Tilta Nucleus Nano II Power Handle would connect to the NATO mount and receive power via the Pogo connection. The USB-C output normally would be used to power Nano II motors.

Q: 7. Could this be used on a lensbaby twist 60?

A: Yes, the Vello HN-40 Dedicated Lens Hood (46mm Screw-On) will fit on to the Lensbaby Twist 60 Optic. Note the lens is 60mm so a longer hood would be better like one of these, https://bhpho.to/3ApX6u2

Q: 8. reversible center column, does that mean I can pop it out, then insert it upside down so the ball head is near the ground?

A: Yes. The K&F Concept SA254M2 allows the user to reverse the center column and thus use the camera practically at ground level.

Q: 9. Is this the correct reverse mount for the Lumix Vario G 1:3.5-5.6/14-42 mm MFT lens?

A: Yes this is the correct reverse mount ring to use with the Panasonic Lumix G Vario 14-42mm f/3.5-5.6 II ASPH. MEGA O.I.S. Lens.

Q: 10. What are the dimensions of the quick release plate?

A: As per the manufacturer, the plate on the K&F Concept SA254M2 is 1.89 x 1.89 x 0.39".