This FotodioX Slim ND Filter features 18mm front filter threads and has a 32x filter factor that provides a 5-stop exposure reduction and is compatible with FotodioX WonderPana FreeArc XL filter holder systems. Its 1.5 optical density creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By slowing your exposure time or increasing your aperture, you are able to control depth of field and convey movement more easily. Neutral density filters do not affect the coloration of the image and are ideal for pairing with other filters.

This filter is constructed from optical glass for clarity as well as color fidelity and features a lightweight, slim, aluminum-alloy filter ring to minimize the potential for vignetting. A separately-available FotodioX 186mm Center-Pinch Snap-On Lens Cap can be used to protect the front of a FotodioX 186mm Slim ND 1.5 Filter that is placed in front of a lens.

1.5 Optical Density    Optical Glass Construction    Aluminum-Alloy Filter Ring    Slim Design, 5mm Thick    For WonderPana FreeArc XL Systems    Darkens Entire Image    Allows Reduced Shutter Speed    Allows Wider Aperture    Includes Carrying Pouch

Compatible with FotodioX WonderPana FreeArc XL filter holder systems

1.5 optical density filter darkens the image, allowing you to photograph with a longer shutter speed or wider aperture than normally required

Providing a 5-stop exposure reduction, this filter allows you to control depth of field and convey movement more easily

Filter does not affect coloration of the image and is ideal for use with other filters

Constructed from optical glass for clarity and color fidelity

Lightweight and slim aluminum-alloy filter ring that is 5mm-thick to minimize the potential for vignetting

Filter pouch included for storage and transport

Related Questions and Answers

Q: 1. Can I attach it to my belt securely ?

A: Yes you can!

Q: 2. Can this camera tilt downward when mounted to a TV?

A: I am not seeing that the Samsung Slim Fit Camera for Select TVs offers tilt adjustment.

Q: 3. Does this have an option for a clear / no nd? Or is 2 stops the lowest it goes?

A: The FotodioX Vizelex ND Throttle Fusion Smart AF Cine Edition Lens Adapter for Canon EF Cine Lens to Select L-Mount Body only goes as wide as 2 stops. For no ND, they make this version: https://bhpho.to/49T6iZr

Q: 4. I have a Carl Zeiss Jena Biotar 2/58 f/2 58mm Exakta Mount and I want to mount it to my Canon EOS 70D. Will this work?

A: The FotodioX Pro Slim Mount Adapter for Exakta Lens to Canon EOS Camera will work on the Canon EOS 70d. Regarding your Zeiss lens, the lens's shutter button arm needs to be level from its tip to where it meets the lens. If the arm has a step that makes the area where it meets the lens higher than its point of maximum extension, then the lens in will not be able to fit on this adapter. Please take a look at these two photos. https://bhpho.to/4e0g2UM and https://bhpho.to/454hkdb

Q: 5. Will this case fit a Sigma 150-500mm lens, with or without the lens collar?

A: This case will be just too small to fit the Sigma 150-500mm lens.

Q: 6. Is this compatible with Blackmagic's 6K L mount camera?

A: Yes, the FotodioX Vizelex ND Throttle Fusion Smart AF Cine Edition Lens Adapter for Canon EF Cine Lens to Select L-Mount Body is compatible with the Blackmagic Design Cinema Camera 6K (Leica L).

Q: 7. What is the approx women's size?

A: I am five foot three and weigh approx. 125 lbs. I got the smallest one they make and it works great.

Q: 8. I use a Nikon D4s and recently bought a Nikon 200-500mm lens. the BlackRapid Double Slim Breathe Camera Harness come as slim or standard. I'm shooting gymnastics competitions etc. I'm not a big guy. I'm 5'7 165. Which size harness woyld be better suited for me.. I also carry another similar size camera with a 24-70mm lens. Can someone help me out?

A: I would get the standard. In my opinion there is no point to the slim. I'm a 110lb. 5'4 girl and I use the standard. Better weight distribution over a wider area.

Q: 9. The description says it draws 200 watts of power, but the specs say it is a 100 W LED light. Which is it - 200W or 100W?

A: The Fotodiox Pro LED-200WA-56 Daylight Studio LED has a 200W LED light.

Q: 10. Is this compatible with Atlas Orion Series PL lenses?

A: The manufacturer has tested this adapter with Arri PL lenses. Your results may vary when using this adapter with other PL mount lenses.