Focus Ring Cattail by ZRTS for Hogster R, Hogster Vibe and Super Yoter R 35mm models, and Hogster C (BE43142)

Focus Ring Cattail by ZRTS for Hogster R, Hogster Vibe and Super Yoter R 35mm models, and Hogster C (BE43142)

Key Features: 

• Cattail ring is designed to make the front lens focus adjustment more convenient.
  
• Easy to install. Useful when operate in cold