Tiêu cự 55mm
Khẩu độ tối đa: f/1.4-f/16
Ngàm Nikon F và Canon EOS
Góc nhìn 43,7 °
Kết cấu gồm 12 thấu kính chia làm 10 nhóm
Filter Size 77 mm
Performance | |
Focal Length | 55mm |
Aperture | Maximum: f/1.4 - 16 |
Camera Mount Type | CanonEOS/Nikon F |
Format Compatibility | 35mm Film / Full-Frame Digital Sensor |
Angle of View | 43.7° |
Minimum Focus Distance | 19.7" (.50 m) |
Magnification | Not Specified By Manufacturer |
Maximum Reproduction Ratio | 1: 7 |
Elements/Groups | 12/10 |
Diaphragm Blades | Not Specified By Manufacturer |
Features | |
Image Stabilization | None |
Autofocus | None |
Tripod Collar | No |
Environmental | |
Operating/Storage Temperature | Not Specified By Manufacturer |
Physical | |
Filter Thread | 77 mm |
Dimensions (DxL) | Approx. 3.64 x 5.66" (9.25 x 14.38 cm) |
Weight | 2.27 lb (1030 g) |