150x100mm Optical Glass GND4 GND8 GND16 Filter SetModel: Square Graduated ND Material: OPtical Glass, top transmittance,low color value ,more smoothness. Square Size: 100*150mm Filter Thickness: 2mm ultra thin lenses design and advanced packaging technology. Package Thickness: 13. 83mm Recommended for: SLR or Full Frame or APS C D SLR cameras with wide angle lens; Top light transmittance to decrease depth of field by allowing wider apertures to be used, which helps separate subjects from their

The effect of different focal lengths is different: the rotation mechanism of our fractal filter provides you with multiple refractions of a single image according to the focal length

Ideal for Landscape and Long Exposure Photography

The higher the diopter

allowing you to shape unique visuals in real time while shooting

【Perfect for portraits and glamour photography】This black mist filter subtly softens the skin of the people depicted

featuring a corrosion-resistant build

Perfect for shooting in bright conditions or capturing water and sky shots with stunning

no vignetting phenomenon occur

head straps

more smoothness

or scratches

4X STAR CROSS EFFECT: The star filter can shape the light captured in your picture into twinkling stars