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Mamiya
150mm f/3.5 Telephoto Auto Focus Lens for
645AF
The 150mm f/3.8 N/L
is optically
identical to the
150mm f/3.5 lens,
with the addition of
an internal leaf
shutter, for flash
synchronization up
to 1/500 second for
outdoor fill-flash.
The internal leaf
shutter reduces the
maximum aperture
slightly to f/3.8.
It features manual
operation or
motorized leaf
shutter cocking with
the 645 Power Drive
Grip WG401 (Cat#.
211-431).
The 150mm f/3.8 N/L
lens is a compact
telephoto suited for
a variety of uses.
Applications include
portraiture,
fashion, beauty,
sports and landscape
telephotography.
Compatible with
TTL/OTF operation
using Pro-TL . |
|
Construction |
5 Groups/ 5 Elements |
|
Angle of view |
26° |
|
F stop range |
f/3.5-32 |
|
Closest Focusing
Distance |
4' 11.1" / 150cm |
|
Maximum
Magnification |
1:8.3 |
|
Filter Size |
67mm |
|
Dimensions (Length x
Diameter) |
3.2 x 3.1" / 82 x
78.9mm |
|
Weight |
1 lb. 6 oz. / 620 g. |
|
Notes |
Diaphragm Automatic
Shutter Seiko #0
mechanical shutter
1/30 1/500 sec., F
(Focal plane
shutter), x synchro-contact
Shutter Cocking
Automatic or manual
shutter cocking |
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