Features:
This Fotga macro extension tube set is suitable for Sony NEX E-mout. 
This tube enables a lens to focus closer than its normal set minimum focusing distance.
Designed with electronic contacts， which make it support automatic focusing， automatic exposure， etc.
Combined with 2 tubes in different length: 10mm， 16mm， can be used in any combination or individually to obtain the different magnification.
Superior lock pin which can tighten the tube joint.
Perfect for macro shooting.
Suitable for: Sony NEX E-mount.

Specifications:
Color: black
Suitable for: Sony NEX E-mout cameras
Material: Metal & plastic
Macro tube size: 6.3 * 3.2cm / 2.5 * 1.3in (D * H)
Macro tube weight: 57g / 2.0oz
Package size: 7.5 * 7.5 * 5.5cm / 2.9 * 2.9 * 2.1in
Package weight: 70g / 2.5oz

Package List:
1 * Extension Tube Set