Sigma 55mm Filter Protector
This Sigma 55mm Filter Protector is a clear, simple filter with a 1x filter factor and is designed to provide general protection for you lens. The optically clear filter does not affect overall image quality while helping to prevent moisture scratches and other elements from damaging or reaching your lens. This filter is multi-coated which helps to eliminate internal ghosting and reflections.
Sigma Protector Filters are constructed from optical glass with a black rim. They are set within an aluminium-alloy filter ring that is durable whilst remaining lightweight, the glass provides increased clarity as well as colour fidelity while the black rim further ensures that reflections do not occur along the filter's edge.
- Clear filter offers general protection for your lens against the elements
- Does not require adjustments to exposure whilst in use
- Multi-coated to help eliminate internal ghosting and reflections
- Creates no additional colouration or contrast
- Constructed from clear, optical glass with a black rim which further ensures that reflections do not occur along the filter's edge
- Slim, aluminium-alloy filter ring helps to prevent vignetting and is durable while remaining lightweight
- Knurled front edges provide a more textured grip when mounting or removing it from a lens
- 55mm front filter threads allow for use with other filters
- Plastic case included for storage and transport