【Precision Focusing Experience】for -S 28-300mm Shutter Curtain, ensuring fast and accurate targeted capturing with every shot. 【Durable Construction】Lightweight and rust-resistant, ideal for long-term use, reducing the hassle of frequent replacements. 【Broad Compatibility Design】Tailored for the 3.5-5.6 G lens, ensuring a . Installation not require additional tools—simple and quick. 【Instant-Fit Structure】Innovatived module design allows users to complete replacement in seconds without professional skills. Package includes: 9pcs Shutter