The Calumet filter is a neutral ND8x SMC filter that reduces the amount of light reaching the sensor. It allows you to control exposure and depth of field, as well as increase exposure time for effects such as “silky water” and blurred clouds.
It is made from Japanese AGC glass with a 6H-hardened surface and has a 3.3 mm-thick aluminum frame. Its coatings are hydrophobic, oleophobic, anti-reflective, and scratch-resistant. A protective case is included.
- Filter type: ND8x SMC
- Diameter: 67 mm
- Number of coatings: 28
- Material: Japanese AGC glass
- Frame material: Aluminum
- Frame thickness: 3.3 mm
- Surface hardness: 6H
- Coatings: Hydrophobic, oleophobic, anti-reflective, and scratch-resistant
- Package contents: Filter, protective case
- Use: Photography in challenging conditions, depth-of-field control, and increased exposure time
- Diameter
- 67 mm
- Packaging
- Piece
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.