Helping to balance exposure when working in high-contrast situations, the 100 x 150mmMedium Graduated ND Filter from LEE Filters is specifically designed to selectively control brightness in difficult lighting. The filter's design places the 0.6, 2-stop density at the top of the filter and then transitions to clear by the center of the filter for a gradual, natural appearance. The medium-edge transition between the density and clear areas is well-suited for photographing scenes with an apparent but not rigid horizon line, such as when mountains or trees protrude into the sky. This filter is constructed from optical resin that is both durable and helps to maintain high clarity, and is compatible with the LEE 100mm filter holder.

0.6 Optical Density    Optical Resin Construction    Reduce Exposure in Selective Areas    Density Transitions from Edge to Middle    Medium-Edged Line of Transition    Compatible with 100mm Holder    Filter Pouch

Graduated neutral density places the most density at the edge of the filter and tapers to clear by the center of the filter in order to accommodate photographing scenes with large bright areas, such as a daytime sky.

Medium-edge transition between density and clear portions of the filter is suitable for photographing scenes with an apparent, but indistinct horizon or line between light and shadow, such as when rooftops, mountains, or trees protrude into the sky.

Neutral density 0.6 provides a 2-stop reduction in light in selective areas.

Constructed from optical resin for overall clarity and durability.

Compatible for use with the LEE 100mm filter holder.

Included filter pouch protects the filter when not in use.

Related Questions and Answers

Q: 1. Can the frame be removed for it to fit in another brand filter holder? I currently have Lee system. If so, could it be reinstalled at a future date if needed?

A: The K series holder can fit other brands of filters that are 100mm wide and 2mm thick.

Q: 2. What is the normal F stop that is recommended for shooting with these filters? I just got the Big Stopper and the Super Stopper. Shooting with film.

A: Sweet spot on most lenses is between f11 and f16

Q: 3. Does this filter fit the NiSi 100mm System V5 Filter Holder Kit?

A: Not sure, I used the Lee filter holder

Q: 4. Do you see a blue or magenta tint with this filter?

A: Yes. That is true. I get blue tint with it. But if you shoot in RAW this can easily be corrected in post processing later.

Q: 5. Will this fit NiSi 150mm Filter Holder for Tokina 16-28mm Lens ?

A: I bought it for the Lee Filter system.I have never used NiSi system

Q: 6. Would these filters fit the Tokina 11-16mm f2.8 lens?

A: The specs for this lens, as listed at B&H, show a 77mm front thread. Get a Lee, or similar, 4x4 or 100x100mm filter holder and a 77mm wide angle adapter and it should physically fit. With this wide of a lens, I don't know how much vignetting you will get.

Q: 7. I currently have a sony A7r with a Sony FE 24-240mm f/3.5-6.3 OSS Lens. Is this filter compatible with the lens I am using? Are there any kits or adapters I need as well? Thanks!

A: Hi Christian, Yes, it will work, you'll just need a 72mm adapter for whatever filter holder you're using. My recommendation is a Lee Filter holder and a 72mm lens filter adapter. If you have a lens that takes a larger filter size, say a 77mm, then I'd get a 77mm adapter and a 77mm to 72mm step down ring. That way you don't have too many adapters. Hope this helps.mick

Q: 8. Will a Lee 150mm ND filter fit properly in an NiSi filter holder?

A: yes, it will fit nicely.

Q: 9. Does anyone have a comparison on the Super Stopper compared to Lee's ProGlass 15 stop filter? Almost twice the price, is it worth it?

A: The LEE Filters 100 x 100mm ProGlass IRND 4.5 Filter (15-Stop) B&H # LEPGIRN15100 is more expensive because it combines two filters in one. Not only the ND but it also has an IR filter as well. Because digital sensor are susceptible to the infrared that get through the ND, this helps to keep your blacks from going to a very-hard-to-correct magenta color shift.

Q: 10. There is a little soft thing around the edges of the filter which area is smaller than 77mm not mention to 82mm. Would it be possible to use LEE Filters Fujifilm GF 23mm f/4 R LM WR Lens Adapter Ring for 100mm System Filter Holder and no vignette for GF 23mm lens?

A: Yes you can use it with LEE Filters LEE100 Filter Holder B&H # LE100FH and LEE Filters 82mm Wide-Angle Lens Adapter Ring for 100mm System Filter Holder B&H # LEARWA82