Feature

●This tube is suitable for lenses without focus ring and provides fine focus control for macro photography.
●Made of anodised aluminium in black finish with high quality.
●The length of this tube is 12 mm (min) to 17 mm (max). It offers a total of 5mm motion distance for lens focusing.
●This focusing helicoid tube is equipped with an M42 standard mount and a light metal alloy.
●You can use M42 screw mount lenses such as 42mm screw mount lenses and even magnifying lenses.


Description

Huusuei It could be used as a macro barrel.
Instructions: Attach the helicoid tube to the lens and then attach the combination of lens and helicoid tube to the camera.
This listing is for one piece of adjustable focusing Helicoid M42 to M42 12mm-17mm lens adapter.
Automatic aperture, auto focus will not work properly when using this adapter. The manual focusing with the A/M mode measurement is fine with the adapter.
Colour: black.
Material: aluminium alloy.
Package contents:
1 x adapter.
Only the above package content, other products are not included.
Note: Due to the light and screen settings, the colour tone of the photos and the actual item may be slightly different. The allowed measurement error is +/- 1-3 cm.