Khẩu độ tối đa: f/3.5
Khẩu độ tối thiểu f/22
Cấu trúc (nhân tố nhóm) 11-16
Khoảng cách lấy nét gần nhất (m/ft) 0.21/0.69
Kích thước bộ lọc (mm) 82
Focal Length & Maximum Aperture | 24mm 1: 3.5 |
Minimum Aperture | f/22 |
Lens Construction | 16 elements in 11 groups |
Diagonal Angle of View | 84° (without tilt or shift) |
Image circle diameter | 67.2mm |
Focus Adjustment | Manual focus, rear focusing system (no floating system) |
Closest Focusing Distance | 0.69 ft./0.21m (maximum close-up magnification: 0.34x) |
Aperture Control | EMD with 8 blade iris diaphragm, circular aperture |
Filter Size | 82mm |
Max. Diameter x Length, Weight | 3.5 x 4.2 in./88.5 x 106.9mm, 27.5 oz./780g |
Lens Cap, Lens Hood and Pouch | Provided |