Subal Port Extension Ring EXR-65/4 #lightingvaluepackage 90 minutes [“eneloop pro” battery

90 minutes [“eneloop pro” battery at FULL]

Compatible rechargeable battery like "eneloop" / "eneloop pro" etc

AA Lithium battery (1

Left: Without close-up lens / Right: With UCL-90 M67

Subal Port Extension Ring EXR-65/4 #lightingvaluepackage 90 minutes [“eneloop pro” batteryThe 65mm extension ring allows you to increase the effective length by 65mm in a Subal V4 port hole configuration. The extension rings between the housing and the porthole are essential elements to ensure an optimal setup of your camera lenses. These rings allow you to adapt the distance between the lens and the porthole, ensuring optimal performance and sharp images.