Retra Macro Rings bluewaterfilter This combination allows you to

This combination allows you to shoot with or without back button focus

Macro rings work only in combination with the Reduction Ring

and Ultralight arms

Two options are available: “Straight Viewfinder Unit ll” or angled “45 degree viewfinder Unit III” * to choose depending on shooting conditions

Now you can shoot vertical low angle shot which is not possible with a conventional base tray with integrated grip

Retra Macro Rings bluewaterfilter This combination allows you toThe package includes two stackable rings which reduce the angle of light for "Macro" and "Super Macro" images. The larger diameter Macro ring is mounted into the Reduction Ring and locks via o ring friction. The smaller diameter Super Macro ring is mounted into the Macro ring and locks via o ring friction. Compatibility: Macro rings work only in combination with the Reduction Ring. The Reduction Ring can be purchased separately.