Macro Extension Tube For M42 42mm screw mount
1.Brand new, never used;
2.Made of metal
3.color : black
Minimum Order Quantity: 20 Piece/Pieces
Supply Ability: 10000 Piece/Pieces per Month
Payment Terms: T/T,Western UnionContact Supplier
Packaging Detail: original package
Delivery Detail: 5days
Macro Extension Tube For Macro Extension Tube For M42 42mm screw mount
Brand new, never used;
Made of metal
color : black
It moves the lens farther from the film or digital sensor. The farther away the lens is, the closer the focus, the greater the magnification.
This extension tube does not affect image quality as there is no optics inside. In comparison, a close up filters are often blamed for degrading image quality.
This extension tube consists of 5 parts:
The more tubes you add, the closer the focus and the greater the magnification.
There are no electrical contacts in the extension tubes. Exposure has to be adjusted manually. Aperture control is not available if you use a lens which does not allow you to manually adjust the aperture (without an aperture ring).
When using the extension ring with a DSLR / SLR, the camera should be set in the ‘M’ mode.
Macro Extension Tube Set x1
M42 42mm screw mount camera