- BG Lens
EF 100mm f/2.8 Macro USM
| Focal Length | 100mm |
| Aperture | Maximum: ƒ2.8 Minimum: ƒ32 |
| Angle of View | 24° |
| Lens Construction | 12 elements in 8 groups |
| Diaphragm Blades | 8 |
| Minimum Focusing Distance | 31cm (1.017') |
| Features | |
| Filter Size | 58mm |
| Autofocus Type | Inner focusing system with USM. Full-time manual focus available. |
| Dimensions | |
| Dimensions (Length by Width) | 119mm x 79mm (4.69" x 3.11") |
| Weight | 580g (1.28 lb) |
MTF Chart