Sell Neewer Metal Auto Focus AF Macro Extension Tube Set 10mm,16mm for Sony NEX E-Mount Camera Such as a9 a7 a7II a7III best price

Note: Camera and lens are not included. Description: 2 Piece Extension Tube Set, made of metal, ncluding two tubes(10mm, 16mm), 3 different combinations This macro extension tube set is Compitable with Sony NEX E-Mount Camera a9 a7 a7II a7III a7R III a7RII a7SII a6000 a6300 a6500 A good alternative to macro lenses for amateur and professional photographers who want to try macro shooting. Transform your Lens into a Macro Lens. Support Exact TTL Exposure and Auto-focus;Built-in Electronic Pins and internal driver Easy to use, simple to mount and dismount by quick release lock Specifications: Material: Plastic and Metal Tube length:10mm，16mm Diameter: 2.36 inches/ 6 centimeter Hight: 1.26 inches/ 3.2 centimeter Weight: 3.17 ounce/ 90 gram Package Contents: 1x Macro Extension Tube Set for Sony