Specifications: 49mm
Scope: 25mm-86mm
Material: Aluminium + Optical Glass
Color: Black
Weight: 20g-50g
CPL Presentation: (49mm CPL filter )
CPL is Circular-Polarizing Filters, it add depth of shade and sky blue, extrude white cloud, eliminate reflection from nonmetal surface glass or water, reduce soft focus from fog in the air, but it doesn’t change balance of color tone.
CPL application:
1. It makes sky blue.
2. It eliminate reflection from non-metallic surface.
3. Taking pictures through glass.
4. It remove reflection from water surface.
5. It reduce reflection from plant surface.