<p><b>Note: Camera Not Included!</b> <p><b>Description:</b> <p>Get the world closer with this new macro extension tube! Specially designed for Nikon lens seires: Nikon SLR and Nikkor AF, AF-S, D, G and VR lens series, they endeavor to deliver enhanced macro effects for your photos. <p>These three tubes,compitable with 35mm single-lens reflex camera,can make up to 7 combinations,enabling you to attain different degree of magnifications by correctly mounting them between your lens and camera. <p>More importantly,the tubes support auto focus through electronic contacts for better linkage with camera and less difficulties in focusing when doing macro shooting. <p>With cameras of TTL.AE(Through-the-Lens,Automatic Exposure)type it gives perfect coupling except when combined with electronic flash AE unit. <p>But overall, the macro extension tubes are great alternative to macro lenses for they contain no optics that will effect the quality of your images. <p>By taking a small step to try these extension tubes, a much more amazing world is therefore represented to you. <p><b>Specifications:</b> <p>Material: ABS <p>Tube length:12mm,20mm,36mm. <p>Compitable with: Nikon lens seires: Nikon SLR and Nikon AF, AF-S, D, G and VR lens series. Nikon Camera such as :Nikon D5300, D5000, D3000, D3200, D5100, D5200, D3100, D7200,D7000, D7100, D4, D800, D800E, D600, D610, D40, D40x, D50, D60, D70, D80, D90, D100, D200, D300, D3, D3S, D700 <p>Color:Black <p><b>Package Content:</b> <p>1 set Macro Extension Tube for Nikon (Three tubes:12mm,20mm,36mm)