Canon EF 50mm f/1.2L USM 手册
ENG-8
8. Extension Tubes (Sold separately)
You can attach Extension Tube EF12 II or EF25
II for magnified shots. The shooting distance and
magnification are shown below.
II for magnified shots. The shooting distance and
magnification are shown below.
Camera-to-Subject
Magnification
Distance (mm)
Near
Far
Near
Far
EF12 II
246
322
0.39
×
0.24
×
EF25 II
204
218
0.67
×
0.53
×
9. Close-up Lenses (Sold separately)
Attaching a 500D (72mm) Close-up Lens
enables close-up photography.
Magnification will be 0.25
enables close-up photography.
Magnification will be 0.25
×
– 0.10
×
.
Manual focusing is recommended for accurate
focusing.
focusing.
¡
Close-up Lens 250D cannot be attached
because there is no size that fits the lens.
because there is no size that fits the lens.
¡
Manual focusing is recommended for accurate
focusing.
focusing.
COP
Y