Extension tube for Minolta MD : The more tubes you add, the closer the focus ... . (Third-party) Macro Extension Tube Set for Minolta MC/MD lens SLR cameras; Compatible camera models: SR Series: SR- ... , SR-303b, SR-303, SR101s, SR101; XD Series: XD-11, XD-7, XD-5, XD-s, XD; XE Series: XE ... -Rokkor, MC Rokkor, MC Rokkor-X, MD Rokkor-X, MD Minolta, MC Celtic and MD Celtic lenses with aperture control ring; 5 ...