MACRO FOCUS LENS ADAPTER: The focus ring is perfect for enlarging or changing lenses, it provides a focusing system for lenses that do not have one and can unlock the full potential of your screw mount lenses.
MACRO TUBE FUNCTION: The focus ring can also be used as a macro tube to provide fine focus control for macro photography. Attach it to the front of the camera lens for converting a normal lens to a macro lens to obtain the desired magnification and sharpness.
PROFESSIONALLY MADE: Supports a focusing range of 36-90mm/1.4-3.5in, providing an adjustable distance of 54mm/2.1in for lens focusing. Allows for closer focusing and stunning macro shots without the need for a specialised lens.
FINISHING: This focus ring is made from high quality aluminium alloy with a black anodised finish for longer life and a great feel. The inner side is matte-finished to avoid reflections affecting the image.
VERSATILITY: This focus ring features M52 and M42 solenoid connections for versatility and easy transfer, allowing old unused lenses to be used for digital camera shooting and capturing stunning macro shots with ease.