Canon EF 400mm f/2.8L IS II USM User Manual - Page 11

Browse online or download pdf User Manual for Camera Lens Canon EF 400mm f/2.8L IS II USM. Canon EF 400mm f/2.8L IS II USM 26 pages. Ef lens ultrasonic high-performance telephoto lenses designed for eos cameras
Also for Canon EF 400mm f/2.8L IS II USM: Instructions Manual (15 pages), Instructions Manual (22 pages), Instruction (17 pages), Instructions Manual (23 pages), Instructions Manual (23 pages), Instruction (13 pages), Instructions Manual (30 pages)

Print Page
Canon EF 400mm f/2.8L IS II USM User Manual
11. 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.
EF135mm f/2L USM
Camera-to-Subject
Distance (mm)
Near
EF12 II
691
EF25 II
579
EF200mm f/2.8L II USM
Camera-to-Subject
Distance (mm)
Near
EF12 II
1169
EF25 II
977
Manual focusing is recommended for accurate focusing.
Magnification
Far
Near
1661
0.29×
0.09×
883
0.41×
0.20×
Magnification
Far
Near
3284
0.23×
0.06×
1801
0.32×
0.14×
EF300mm f/4L USM
Far
EF12 II
EF25 II
EF400mm f/5.6L USM
Far
EF12 II
EF25 II
Camera-to-Subject
Distance (mm)
Near
Far
1986
7786
0.18×
1661
3925
0.24×
Camera-to-Subject
Distance (mm)
Near
Far
2893
13449
0.16×
2460
6610
0.21×
Magnification
Near
Far
0.04×
0.09×
Magnification
Near
Far
0.03×
0.07×
ENG-10