Canon EF500mm f/4L IS II USM Manuale di istruzioni - Pagina 19
Sfoglia online o scarica il pdf Manuale di istruzioni per Obiettivo della fotocamera Canon EF500mm f/4L IS II USM. Canon EF500mm f/4L IS II USM 22. High-performance super-telephoto lense
Anche per Canon EF500mm f/4L IS II USM: Manuale di istruzioni (24 pagine), Manuale di istruzioni (23 pagine), Manuale di istruzioni (23 pagine)
Stampa la pagina
Extenders (Sold Separately)
●
When shooting with EOS A2/A2E/5 fitted with
either the EF300mm f/2.8L IS USM or
EF400mm f/2.8L IS USM, use –0.5 step
exposure compensation when using extender
EF1.4× II, and use –1 step exposure when using
extender EF2× II.
●
When taking pictures on an EOS A2/A2E/5
using an EF1.4× II/EF2× II extender with the
EF500mm f/4L IS USM or the EF600mm f/4L IS
USM, use the values in the table below for
exposure compensation.
Evaluative metering
Center-weighted average metering
Spot metering
●
Extenders cannot be used more than one at a
time.
●
AF is possible with extender EF1.4× II.
●
When an extender is attached, the AF speed will
become slower to retain proper control.
EF1.4 × II
EF2 × II
–0.5 step
–1 step
–0.5 step
–1 step
—
–0.5 step
15. 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.
Focusing Distance Range (mm)
Close distance Long distance Close distance Long distance
EF300mm f/2.8L IS USM
EF12 II
2016
EF25 II
1687
EF400mm f/2.8L IS USM
EF12 II
2602
13633
EF25 II
2314
EF500mm f/4L IS USM
EF12 II
3856
21193
EF25 II
3391
10778
EF600mm f/4L IS USM
EF12 II
4777
29195
EF25 II
4182
13944
MF mode is recommended for accurate focusing.
Magnification (×)
7561
0.18
3731
0.24
0.19
6974
0.23
0.15
0.18
0.14
0.17
ENG-18
0.04
0.09
0.03
0.06
0.03
0.05
0.02
0.05