The 67mm HMC ND filter features a 2x filter factor for reducing exposure. Its 0.3 optical density can darken the entire image, making it ideal for shooting with a slower shutter speed or a wider aperture. This filter can also be used to create motion blur, and convey a sense of movement, by slowing down the exposure time. Through the opening of your iris, you can create a shallow depth of field that can be used to isolate your subject. A neutral density filter works well with other filters and does not alter the image's coloration. Each glass surface has three-layer anti-reflection coating, which prevents reflections and ghosting. These coatings offer better protection and extend the life of the filter substrate. 

0.3 Optical Density

67mm Front Filter Threads 

Aluminum-Alloy Filter Ring 

Multicoated Optical Glass Construction 

Includes Plastic Case 

Allows Reduced Shutter Speed 

• The 67mm HMC ND filter is made from optical glass, which provides excellent color fidelity and clarity.
• Its aluminum-alloy ring is durable and lightweight. Its 0.3 optical density helps create a darker image while allowing you to take photos with a wider aperture and longer shutter speed.
• This filter delivers a 1-stop exposure reduction to give you a smooth movement and control the depth of field. It does not affect the colors of the image, and it's ideal for use with other types of filters.
• Glass surfaces feature anti-reflection coating. The 67mm HMC ND filter is made from optical glass, which provides excellent color fidelity and clarity. Its aluminum-alloy ring is durable and lightweight.
• It's also constructed with 67mm front threads, which can be used with other filters.