Shrewd Optum 40/35mm Lens Housing and Retainer Ring
Description
• Shrewd lens housing allows you to add a custom lens to your housing
• Designed to fit Shrewd Optum housings
• Allows for sunshade to be added to the lens
• Accepts 1-3/4" lens
• Lens not included
• Designed to fit Shrewd Optum housings
• Allows for sunshade to be added to the lens
• Accepts 1-3/4" lens
• Lens not included