Venus Optics
Laowa 17mm f/4 GFX Zero-D
2018-04-20
Yes
1499
1199
829 gr.
77 x 77 x 125 mm.
Medium Format / 0.79x
No
17-17 mm.
13
1.00x
No
No / n.a.

Aperture

f/4
7
Yes
No
No

Focus

No
Direct
Yes
20 cm.
0.28x

Build

No
21/14
2 aspherical, 3 extra low dispersion
86 mm.
No