This 72mm 72mm Ice Soft-Edge Graduated ND Filter 3-Stophelps darken specific areas of an image while allowing for a normal, unaffected exposure in the other parts. The filter is densest at the edge and tapers to clear by the middle, with a soft-edged line of transition between the two areas. This filter is particularly useful for images that do not have a strongly defined transition between the sky and foreground.

The filter features glass optics and an aluminum filter ring threaded on both sides. A rotating ring allows precise positioning of the gradation along the horizon line.

0.9 Optical Density    Glass Optics and Aluminum Filter Ring    Front and Rear Filter Threads    Soft-Edge Line of Transition    Rotating Ring for Gradation Positioning    Reduce Exposure in Selective Areas

Related Questions and Answers

Q: 1. I current have 55mm F-Pro Kaesemann High Transmission Circular Polarize MRC Filter, can I stack this ND filter on top of the current Polarize filer ?

A: yes you can stack , I would not recommend it

Q: 2. Does this have hard stops or does it spin indefinitely?

A: This filter does not rotate, it is a 6 stop nd filter only and not a variable nd.

Q: 3. Do the stop markings on the filter equal to 1/3 stop?

A: Yes

Q: 4. Will this fit a 18-55mm nikon lens?

A: No, the Nikon 18-55mm is a 55mm lens filter.

Q: 5. What is outside diameter? I want to attach a screw in hood.

A: The outside diameter is 62mm.

Q: 6. does it fit the panasonic 20-60 mm?

A: Yes this filter is compatible with the Panasonic Lumix S 20-60mm f/3.5-5.6 Lens.

Q: 7. I would assume that when placing an order for these filters, the same sizing rules apply as with the UV Filters... is that correct? Do you also look at the inside/reverse side of your lens caps? Both lens caps for my Canon 18-55 mm and my Canon Zoom (75-300mm) lens Cap say they are 58mm... so I need to order 2 x 58mm UV Filters, correct?

A: That would be correct. The sizing for the ND filters (filter thread) would be the same as that for UV filters. If the reverse side of your lens caps say 58mm, then you would need to order the 58mm ND filter.

Q: 8. is this compatible with hasselblad hcd f4 28mm which does have a diameter of 95mm?

A: If the lens has threads on the front then it should fit.I use it on a Sigma 150-600

Q: 9. Can these be stacked?

A: You can not stack variable ND filters.

Q: 10. What size cap will fit this filter?

A: I contacted a technical Rep with Bower, and he tried it with both a standard type 52mm lens cap, and also the newer design many manufacturers are using with the center-pinch type and both fit without issue. I'm not sure what that comment in the customer reviews may have been experiencing but it will hold a standard 52mm lens cap.