Macro Extension Tube for Sony NEX E-mount digital cameras is composed of 3 extension tubes - 7mm, 14mm, 28mm and male and female adapters. Mount the tubes between lens and camera body to get your choice of macro ranges. 8 combination in total ! Use this set with your normal lens and you will get the quality, which is as good as the original lens and the size, sharpness and versatility is perfect for the macro and close-up pictures. This Macro Extension Tube set does not preserve the automatic diaphragm. You need to use manual focus and manual exposure while shooting. Features: Macro Extension Tube for Sony NEX E-mount digital cameras is composed of 3 extension tubes - 7mm, 14mm, 28mm and male and female adapters. Mount the tubes between lens and camera body to get your choice of macro ranges. 8 combination in total ! Use this set with your normal lens and you will get the quality, which is as good as the original lens and the size, sharpness and versatility is perfect for the macro and close-up pictures. This Macro Extension Tube set does not preserve the automatic diaphragm. You need to use manual focus and manual exposure while shooting. Made of metal Color : black Adjustable Length Combined with 5 parts: Camera Body Mount Adapter Lens Mount Adapter 7mm tube (Tube 1) 14mm tube (Tube 2) 28mm tube (Tube 3) The more tubes you add, the closer the focus and the greater the magnification. TIPS: 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). Compatible for: for SONY NEX E-mount Camera and Camcorder, such as A7,A7S,A7R,A6000,NEX7,NEX5,NEX-5C/5N/5R/5T,NEX3, NEX5N, NEX7, NEX-F3/C3,A5000 Color: Black Material: Aluminum Alloy Package Contents: 1* Macro Extension Tube Ring Only the above package content, other products are not included. Note: Light reflection and different displays may cause