TAMRON SP AF 90mm F/2.8 Di Macro 1:1 Lens for Canon Digital SLR Cameras Type: Macro Lens Format: 35mm Film / Full-Frame Digital Sensor, Canon APS-C Focal Length: 90 mm Camera Mount: Canon EF Aperture: Maximum: f/2.8 Minimum: f/32 Compatibility: For Canon DSLR Diameter: 55 mm Focus Type: Auto Focus |