This 6-stop, 58mm Hoya HD MKII IRND Filter 58mm 6-Stopfrom Hoya HD MKII IRND Filter 58mm 6-Stopfeatures HOYA's exclusive ACCU-ND technology, which achieves equal reduction of the light in visible and IR spectrums. This added IR filtration eliminates issues with color shift in any shooting conditions, when compared to conventional ND filters.

Neutral density filters are important for filmmakers and photographers because they allow precise control over the amount of light passing through the lens. For filmmakers, this means shutter speeds that match camera frame-rate while maintaining creative depth-of-field control. Using a longer shutter speed makes it possible to increase motion blur to convey a sense of movement, or to dial in a video camera framerate. Increased density also makes it possible to shoot using wider lens apertures, helping to isolate a subject from the background.

1.8 Optical Density    Optical Glass Filter with Multicoating    Waterproof and Oil-Repellent Coating    Low-Profile Aluminum Frame    For Still and Video Applications    Darkens Entire Image Area    Reduces Visible and Infrared Light    Front Filter Threads    Plastic Storage Case

The HD MK II IRND Series neutral density filters feature an anti-reflection multi-coating that reduces reflections caused by scattered light rays, which is an important concern during long exposures. In addition, a waterproof and oil repellent top-coat is applied for easy cleaning and maintenance.

The filter is mounted into a low-profile, lightweight, precision-milled aluminum frame. This frame design takes extra care to prevent light leaks and bleeding around the filter that may occur during long exposures. The slim filter frame can be used on most wide-angle lenses without vignetting. It features front filter threads for attaching additional filters or a protective lens cap.

If a single ND filter does not satisfy the requirement of the situation, or the photographer's vision, a combination of filters can be useful. For example: the combination of the HD MKII IRND 64 plus the HD MKII IRND 1000 will provide 16 stops of light reduction, enough to allow a camera to capture an image of the surface of the sun without overexposure.

Related Questions and Answers

Q: 1. What does this look like compared to the Cavision 0.35 fisheye?

A: The Cavision .35x Wide-Angle Fisheye Adapter Lens will provide a slighter wider image with .35x magnification compared to the Opteka 58mm 0.3X HD Ultra Fisheye Lens Adapter.

Q: 2. Can the lens hood be removed?

A: The lens hood of the Opteka 58mm 0.3X HD Ultra Fisheye Lens Adapter is removable once the screws have been removed. To remove the screws, please use the included screwdriver.

Q: 3. Will this lens work on the Sony FDR AX33 with a Step up Ring?

A: The Sony AX33 has a 52mm filter thread. You should be able to use this 58mm Fisheye Lens if you purchase B&H #CAAR5852D8, which is a 52mm to 58mm Step-Up Adapter.

Q: 4. what does the lens pouch look like?

A: I am sorry. We do not have an image of the pouch. It is a rigid, faux leather, u-shaped pouch with a fold-over closure.

Q: 5. can I use this on canon t3 58mm lens?

A: This lens is designed for camcorders. If the 58mm thread is compatible with your Canon lens give it a try. You may or may not be happy with the results.

Q: 6. Will this filter interfere with the handle on my canon xf605?

A: The Opteka 58mm 0.3X HD Ultra Fisheye Lens Adapter will work with the Canon XF605's 58mm lens filter threads. You will probably need to remove the hood. We do not think it would hit the top handle.

Q: 7. Will this fit a Sony vx2000? Or is this the baby death lens?

A: Yes it fit the vx2000. Baby death lens is to small for the vx2000 as I made that mistake

Q: 8. Can I use this for still images if I use a step up ring?

A: While this is not a photo lens. You will be able to attach this lens to take still images.

Q: 9. HelloCan I use this on a Nikon 50mm 1.4? If the answer is No, what other adapter can I use in a 50 1.4?

A: Although this is not a photo accessory lens, it will fit the Nikon lens which offers a 58mm filter thread.

Q: 10. Does this fisheye work with the Panasonic AG-HMC40

A: The Panasonic AG-HMC40 AVCCAM HD Camcorder cannot accept the the Opteka 58mm 0.3x HD Ultra Fisheye Lens Adapter. Please use this fisheye: Raynox HDP-2800ES High Definition 0.28x Diagonal Fisheye Conversion Lens BH #RAHDP2800ES • MFR #RAYHDP2800ES.