Feature●Conversion adapter for attaching filters smaller than lens filter diameter●Aperture size (lens end): 1.9 inches (49 mm)●Caliber size (filter end): 1.9 inches (48 mm)Description
● Conversion adapter for attaching filters smaller than the lens filter diameter.
Diameter size (lens end): 1.9 inches (49 mm)
Diameter: 1.9 inches (48 mm)