Sigma 10-20mm F3.5 EX DC HSM, Brochure, Page: 18 / 28

•Lens Construction; 15 Groups, 21 Elements
•Minimum Focusing Distance; 150 cm (59.1 in.)
•Magnification; 1:4.2 •Filter Size; ø 77 mm
•Lens Construction: 13Groups, 17 Elements
•Minimum Focusing Distance: 200-500cm (78.7-196.9in.)
•Magnification: 1:7.7 •Filter Size: 72mm(Rear) •Lens Construction; 16 Groups, 18 Elements
•Minimum Focusing Distance; 600 cm (236.2 in.)
•Magnification; 1:6.9 •Filter Size; ø 46 mm (Rear)
•Lens Construction; 15 Groups, 21 Elements
•Minimum Focusing Distance; 220 cm (86.6 in.)
•Magnification; 1:5.2 •Filter Size; ø 86 mm
APO 120-400 mm F4.5-5.6 DG OS HSM APO 150-500 mm F5-6.3 DG OS HSM
This is a telephoto zoom lens
equipped with Sigma's own Camera
Shake Compensation OS (Optical
Stabilizer) System. The Optical
Stabilizer has two modes to choose
from: Mode 1 is ideal for general
photography, and Mod
2 is best for panning. With a
minimum focusing distance of 150
cm and a maximum magnification
of 1:4.2, the lens is a powerful tool
for close-up photography. SLD
(Special Low Dispersion) glass is
used for correction of chromatic
aberration, and the rear focusing
system corrects for fluctuation of
aberration due to focusing. The
lens is equipped with HSM for fast
and quiet AF with full-time manual
focus. It also accommodates
optional APO Tele Converters.
This is the first large-aperture
ultra-telephoto lens that has an
F2.8 aperture at 500mm. With
its specially designed attachment
mounted, the lens becomes a 400-
1000mm F5.6 ultra-telephoto lens
capable of auto-focus
shooting. It gives the
photographer brand-new
powers of expression in all
kinds of photography such as sports
and nature photography.
ELD (Extraordinary Low Dispersion)
and SLD (Special Low Dispersion)
glass is used for maximum
correction of aberrations, and the
lens displays superior image quality
from open aperture. Sigma's own
revolving filter ring mechanism
makes it easy to use a circular
polarizing filter.
400-1000 mm F5.6 EX DG
APO 200-500 mm F2.8 /
This lens covers the ultra-telephoto
range up to 800 mm, bringing
faraway subjects right in front of
the camera. This is the lens for
photographers who want to shoot
sports action or the other
side of the playing field
events or capture the look
on a mountain climber's
face as he or she scales
a high peak. The angle of view can
be seamlessly changed from 8.2°
to 3.1°, so the lens takes a lot of the
footwork out of picture composition.
It is equipped with HSM for fast AF
speeds and quiet shooting, and is
capable of full-time manual focus.
With the addition of an optional
2X APO Tele Converter, the lens
becomes a 600 -1600 mm MF ultra-
telephoto zoom lens.
APO 300-800 mm F5.6 EX DG HSM
This is an ultra-telephoto zoom lens
that allows photographers to freely
play with the ability of telephoto
lenses to bring the subject closer
and shorten perspective. It is
equipped with Sigma's own Camera
Shake Compensation OS (Optical
Stabilizer) System, so handheld
photography is worry-free. SLD
(Special Low Dispersion) glass is used
for superior correction of chromatic
aberrations, and the rear focusing
system effectively corrects for
fluctuation of aberration due to
focusing. The lens is equipped with
HSM for fast AF speeds and quiet
shooting, and is capable of full-
time manual focus override. It also
accommodates optional APO Tele
Converters.
APO 150-500mm F5-6.3 DG OS HSM
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