- UV filters prevents bluish tones in bright sunny weather
- Water & Oil repellent- repels water drops & is fingerprint resistant
- Antistatic- filter prevents microscopic dust clinging to the surface
- An ideal, colorless filter for regular use- it will not affect color reproduction
- 77mm
- UV (Ultra Violet) Filter
- Made of Glass
- Sigma 77mm WR UV Filter
- Sigma 1 Year North and South America Limited Warranty (3 Year USA Extended Warranty for a Total of 4 Years from Date of Purchase)