FE
Formato pieno / 1.00x
No
12 mm.
12 mm.
1.00x
No
No / n.a.
Diaframma
f/2.8
7
Sì
No
Messa a fuoco
No
Diretta
Sì
18 cm.
0.20x (equiv. in 35mm)
Costruzione
No
16/10
2 asferici, 3 a dispersione extra bassa
Non supportato
No
No
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Phillip Reeve
Excellent sharpness wide open at all distances in the center, good to very good sharpness stopped down even in the extreme corners [...] The Coma correction isn’t as perfect as many of us have hoped [...] This lens has hardly a negative aspect that stands out.