Meco Variable ND-X 62mm (ND2-400) meco Lens foot for Sigma lenses/

Lens foot for Sigma lenses/ 150-600mm F5-6

providing a longer shutter speed to increase blur and convey movement

front-facing center finder rulers on the side sections of this Quick Release Magnetic Filter Frame help enable precise positioning of the 100 x 150mm reverse-graduated neutral density filter

If mounting an action camera directly on the U-Bolt mount

Meco Variable ND-X 62mm (ND2-400) meco Lens foot for Sigma lenses/Meco Variable ND2 ND 400 Neutral Density Variable Filters Rotating ring between 2 400 Adjustable 6 stops ASAHI lens material 16 layer coating both sides Controls the shutter speed and aperture Reduce Intensity of light creating no color cast.