A prized focal length for
portraiture, the FE 85mm f/1.4 GM from Sony is
a fast, short-telephoto lens designed for E-mount mirrorless digital cameras.
Characterized by its flattering perspective and fast f/1.4 maximum aperture,
this lens is adept at isolation focus for shallow depth of field effects, as
well as performing in low-light conditions. The optical design incorporates
three extra-low dispersion elements to reduce chromatic aberrations and one XA
(extreme aspherical) element, which significantly controls spherical
aberrations for a high degree of image sharpness and clarity. Additionally, a
Nano AR coating has been applied to limit ghosting and lens flare for increased
contrast and color fidelity when working in strong lighting conditions. Pairing
a bright f/1.4 aperture with a short-telephoto focal length, this 85mm lens is
ideally suited for portraiture and other situations where focus control is
paramount.
Complementing the optical assets, this lens is also notable
for its inclusion of an 11-blade circular diaphragm to produce smooth,
soft-edged bokeh with selective focus imagery. For controlling focus, a linear
SSM (Super Sonic wave Motor) is employed that is quick and quiet, and also
lends more responsive control for manual focus operation. The lens also sports
a dust- and moisture-sealed design to support shooting in inclement conditions
and a dedicated focus hold button, AF/MF switch, and manual aperture ring lend
further control while shooting.
As part of Sony's esteemed G
Master series, this lens is designed to achieve notably high resolution and
sharpness through the correction of a wide variety of spherical and chromatic
aberrations. Additionally, these lenses feature robust and intuitive-to-handle
physical designs to benefit both photography and cine applications.
A portrait-length prime designed
for full-frame E-mount mirrorless cameras, this 85mm f/1.4 is also compatible
with APS-C models where it will provide a 127.5mm equivalent focal length.
Fast f/1.4 maximum aperture
benefits working in difficult lighting conditions and also offers a wealth of
control over focus position when using shallow depth of field techniques.
One XA element is incorporated
into the optical design, which features superior surface precision for
effective control over astigmatism, field curvature, coma, and other spherical
aberrations.
Three extra-low dispersion
elements are featured in the lens design and help to reduce chromatic
aberrations and color fringing for improved clarity and color neutrality.
A Nano AR Coating has been applied
to reduce surface reflections, flare, and ghosting for increased contrast and
color rendering in strong lighting conditions.
A linear Super Sonic wave Motor
autofocus system and internal focus mechanism provides quick, quiet, and
precise autofocus performance and also contributes to more natural, intuitive
manual focus control. An AF/MF switch is located on the lens barrel for tactile
control over this setting.
A focus hold button is present on
the lens barrel for intuitive tactile control and rapid access to select
settings.
Physical aperture ring can be
de-clicked for smooth, silent aperture switching to benefit video applications.
Dust- and moisture-sealed design
better permits working in inclement conditions and rubberized control rings
benefit handling in colder temperatures.
Rounded 11-blade diaphragm
contributes to a pleasing bokeh quality when employing selective focus techniques.