Promaster 8812 Extension Tube Set-Micro 4/3 Plates & Tripod Collars The internal focus design maintains

The internal focus design maintains the overall length of the lens constant when focusing

subject distance (depth)

providing a larger and more uniform lighting area while maintaining compactness

safe grip on your precious photo gear

win scenario

Promaster 8812 Extension Tube Set-Micro 4/3 Plates & Tripod Collars The internal focus design maintainsExtension tubes are a perfect solution to allow ultra close focusing without sacrificing the optical properties of your lens. ProMaster Macro Automatic Extension Tubes are engineered for a precise fit and proper communications between your camera lens and body. The ProMaster 8812 Automatic Extension Tube Set for Olympus, Panasonic, and other Micro 4 3 mount cameras includes two tubes that can be used individually or in combination to gain the right