- 注册
- 2003-04-18
- 消息
- 9,432
- 荣誉分数
- 84
- 声望点数
- 158
相机本身带一个18-55mm的头,这个头能照什么?人像?
还有,这个头照什么最好?199值不值?
Focal Length & Maximum Aperture:
75-300mm 1:4-5.6
Lens Construction:
13 elements in 9 groups
Diagonal Angle of View:
32° 11' - 8° 15'
Focus Adjustment:
Front group rotating extension system with USM
Closest Focusing Distance:
1.5m/ 4.9 ft.
Zoom System:
Rotating Type
Filter Size:
58mm
Max. Diameter x Length, Weight:
2.8" x 4.8", 16.8 oz. / 71mm x 122mm, 480g
还有,这个头照什么最好?199值不值?
Focal Length & Maximum Aperture:
75-300mm 1:4-5.6
Lens Construction:
13 elements in 9 groups
Diagonal Angle of View:
32° 11' - 8° 15'
Focus Adjustment:
Front group rotating extension system with USM
Closest Focusing Distance:
1.5m/ 4.9 ft.
Zoom System:
Rotating Type
Filter Size:
58mm
Max. Diameter x Length, Weight:
2.8" x 4.8", 16.8 oz. / 71mm x 122mm, 480g