Dải tiêu cự 300mm
Khẩu độ F2.8
Khoảng cách lấy nét gần nhất 1.5m
Performance | |
Focal Length | 300mm |
Aperture | Maximum: f/2.8 |
Minimum: f/32 | |
Camera Mount Type | Canon EF |
Format Compatibility | 35mm Film / Full-Frame Digital Sensor |
Canon (APS-C) | |
Angle of View | 8° 15' |
Minimum Focus Distance | 6.6' (2 m) |
Magnification | 0.18x |
Maximum Reproduction Ratio | 1: 8 |
Elements/Groups | 16/12 |
Diaphragm Blades | 8 |
Features | |
Image Stabilization | Yes |
Autofocus | Yes |
Tripod Collar | Yes Removable - rotating |
Environmental | |
Physical | |
Filter Thread | Rear: 52 mm |
Dimensions (DxL) | Approx. 5.0 x 9.8" (12.70 x 24.89 cm) |
Weight | 5.17 lb (2.35 kg) |