Converts by a factor of x1.4 the focal length of the lens in use, with just one stop loss of aperture.
Nikon TC-14A
2.802,50 kn
Opis
Coupling range is from f/1.8 to f/32
Effective aperture from f/2.8 to f/45
The reproduction ratio is 1.4x that of lens in use
The depth of field is about 70% of that of lens in use
Dodatne informacije
| TEHNIČKE SPECIFIKACIJE | Focal lenght [mm] 1.4x that of the lens in use Lens Construction Elements / Groups 5 / 5 Dimensions Dia x Length (extension from lens mount), [mm] 65 x 25.5 Weight [g] 145 Closest Marked Focusing Distance [m] Same as that of lens in use |
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