FotodioX Pro Auto Macro Extension Tube for Canon EF & EF-S Lenses (21mm) Zoom AD-17 0 Type A Male to

0 Type A Male to Micro Type B Male Cable - 6'

5 mm) stereo

and the distance between them can be adjusted

RFID locking key Acoustic Noise Operating: 53 dB(A)

760 DPI printers Crisp and clear text reproduction Excellent ink drying time Compatible with inkjet disc printers from most manufacturers Advanced metal Azo recording dye optimizes read/write performance and provides long archival life

FotodioX Pro Auto Macro Extension Tube for Canon EF & EF-S Lenses (21mm) Zoom AD-17 0 Type A Male toMaintains Automatic Lens Functions Can Be Stacked The 21mm Pro Auto Macro Extension Tube from Fotodiox is suitable for use with Canon EOS EF & EF S Lenses for extreme close up. It is an automatic tube that is able to communicate all electronic functions from the lens to camera including autofocus and auto exposure. No other optical components are added, so the image will preserve the original optical properties of the lens. The lens transforms into a