Flash range – Canon MR-14EX User Manual
Page 17
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Flash Range
This is a general guide to the MR-14EX’s effective flash range.
With EF 50mm f/2.5 COMPACT MACRO
Aperture i 32 -
22
-
16
11
8
-
5.6
4
2.8
2.5
ISO
«400
«
100
Distance from film i—
plane (m) -*■
2.8
2
1.4
1
0.7
0.5
0.36 0.295 0.23
Magnification -*-0.13
0.2
0.3
0.5
With EF 50mm f/2.5 COMPACT MACRO only |
/With Life-Size Converter EF/
Distance from film plane (m)
Magnification ■
0.42
0.25
0.29
0.26
0.24
0.5
0.67
1
With EF 100mm f/2.8 MACRO USM / EF 100mm f/2.8 MACRO
Aperture i 32
22
16
11
8
5.6
4
2.8
Distance from film i—
plane (m)
2
ISO
■ 400
»100
0.7
0.5
0.384
Magnification -*-0.5
0.341
0.307
0.7
1
17
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