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Sigma EX
This high zoom ratio lens is optimized for digital SLR cameras and capable of covering a wide range of focal lengths from 50mm standard to 500mm ultra telephoto. The advanced... more
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Sigma Corporation Sigma EX converter (824-101)
The 1.4X APO Tele Converter EX DG from Sigma is attached to the master lens to increase
... more
its focal length by 1.4 times. Featuring an
Aperture coupling range of F2.8 - F32, the APO
Tele Converter EX decreases the effective aperture
by one F-stop. This tele-converter employs lens
coating technology to reduce both flare and
ghosting. Compact and lightweight, this
tele-converter has a 5-elements-in-3-groups lens
construction and is designed for use with select
Canon Mounts.
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$ 197.99 |
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Shipping costs: $ 0.00
Availability: refer to website |
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Sigma Corporation Sigma EX converter (824-306)
The 1.4X APO Tele Converter EX DG from Sigma is attached to the master lens to increase
... more
its focal length by 1.4 times. Featuring an
aperture coupling range of F2.8 - F32, the APO
Tele Converter EX decreases the effective aperture
by one F-stop. This tele converter employs lens
coating technology to reduce both flare and
ghosting. Compact and lightweight, this tele
converter has a 5-elements-in-3-groups lens
construction and is designed for use with select
Nikon Mounts.
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$ 197.99 |
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Shipping costs: $ 0.00
Availability: refer to website |
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Sigma 2x EX DG
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$ 238.49 |
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Shipping costs: $ 0.00
Availability: Yes |
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Sigma 2x EX DG APO Teleconverter for Sigma - 876110
**MOST TRUSTED Online Retailer - Satisfying Millions since 1973!** Shop with Confidence!
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Quick Shipping, Lowest prices on Genuine
Accessories.
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$ 239.00 |
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Shipping costs: $ 5.45
Availability: YES |
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Sigma Corporation Sigma EX macro lens - 105 mm (257-306)
The 105 mm F2.8 EX DG Macro Lens from Sigma allows greater working distance between the
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lens and subject. Its power layout produces an
excellent optical performance and also reduces
flare and ghost. The narrow angle of view is a
great aid for simplifying backgrounds and shallow
depth of field makes it easier to handle the
composition. This lens is designed to reduce the
influence of harmful light caused by reflections
from the digital image sensor. The incorporated a
Dual Focus (DF) system makes it easy to hold the
lens during auto focusing. Its large focus ring
offers smooth and positive action whilst focusing
manually. It includes a screw-in hood for
convenient use of circular polarizing filters.
This lens is specifically designed for Select
Nikon Mounts.
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$ 404.99 |
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Shipping costs: $ 0.00
Availability: refer to website |
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Sigma Corporation Sigma EX macro lens - 50 mm (346-101)
Fix the 50 mm F2.8 EX Macro Lens to your Camera and capture high-quality close-up shots.
... more
This lightweight sharp lens with a fast F2.8
aperture is an excellent lens for those who prefer
a fixed focal length, and makes an excellent
addition to any photographers system for
available-light shooting. The advanced lens design
corrects various aberrations. This macro lens is
specially coated to get the best color balance
whilst cutting down ghost caused by reflections
from the digital image sensor. This lens provides
the utmost correction against lateral chromatic
aberration which is a serious problem for digital
SLR cameras. This lens offers 1:1 Life Size macro
capability.
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$ 260.99 |
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Shipping costs: $ 0.00
Availability: refer to website |
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Sigma Corporation Sigma EX lens - 30 mm (300-306)
Designed for use with select Nikon Mounts, the 30 mm F1.4 EX DC HSM Lens from Sigma has a
... more
minimum focusing distance of 1.31 ft. It's
equipped with the HSM (Hyper Sonic Motor) system
that provides quiet high-speed auto-focus
shooting, as well as full-time manual focus. It
features two SLD (Special Low Dispersion) glass
elements and a hybrid aspherical lens that
provides correction for all types of aberrations.
With a maximum aperture of F1.4, the 30 mm F1.4 EX
DC HSM Lens performs efficiently in a great range
of applications, including snapshots, portraiture,
indoor shooting and landscape photography.
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$ 449.99 |
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Shipping costs: $ 0.00
Availability: refer to website |
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Sigma Corporation Sigma EX converter for Nikon mount (876-306)
The 2.0X APO Tele Converter EX DG from Sigma is mounted between the camera body and the
... more
lens to increase the focal length of your camera
by 2.0X. Featuring focal length of 2.0X and
aperture coupling range of F2.8 - F32, the APO
Tele Converter EX decreases the effective aperture
by two F-stops. This tele-converter employs lens
coating technology to reduce both flare and
ghosting. Compact and lightweight, this
tele-converter is a convenient way of converting
lenses into long focal-length lenses, therefore
ensuring that those unexpected opportunities are
not missed. The 2.0X APO Tele Converter EX DG is
specifically designed for Select Nikon Mounts.
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$ 224.99 |
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Shipping costs: $ 0.00
Availability: refer to website |
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Sigma Corporation Sigma EX macro lens - 105 mm (257-101)
The 105 mm F2.8 EX DG Macro Lens from Sigma allows greater working distance between the
... more
lens and subject. Its power layout produces an
excellent optical performance and also reduces
flare and ghost. The narrow angle of view is a
great aid for simplifying backgrounds and shallow
depth of field makes it easier to handle the
composition. This lens is designed to reduce the
influence of harmful light caused by reflections
from the digital image sensor. The incorporated a
Dual Focus (DF) system makes it easy to hold the
lens during auto focusing. Its large focus ring
offers smooth and positive action whilst focusing
manually. It includes a screw-in hood for
convenient use of circular polarizing filters.
This lens is specifically designed for Select
Canon Mounts.
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$ 404.99 |
|
Shipping costs: $ 0.00
Availability: refer to website |
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Sigma Corporation Sigma EX lens - 30 mm (300-101)
Designed for use with digital Single-Lens Reflex (SLR) cameras the 30 mm F1.4 EX DC HSM DC
... more
Lens from Sigma has minimum focusing distance of
40 cm. This large aperture 30 mm F1.4 EX DC HSM DC
lens is designed to match the APS-C size image
sensors of digital SLR cameras. Two SLD glass
elements are especially effective in the
compensation of magnification chromatic
aberration. Glass mold aspherical lens at
rear group of lens reduces color aberration and
provides high-quality image results. From 40
cm minimum focusing distance to infinity,
this lens creates very sharp images with high
contrast.
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$ 449.99 |
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Shipping costs: $ 0.00
Availability: refer to website |
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| Reviews which might be of interest for Sigma EX |
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Excellent entry level Digital SLR
Review of Nikon D40x by
 klashar
Advantages: Excellent pictures, light, very easy to use, professional features
Disadvantages: Limited use of lenses, no anti-shake (VR) built in
....
8) Nikon 60mm f/2.8G ED AF-S Micro-Nikkor Lens ~ $550 - fixed focal length low light lens.
9) Nikon 17-55mm f/2.8G ED-IF AF-S DX Nikkor Zoom Lens ~ $1300. Professional lens that lets in a lot of light.
10) Nikon 14-24mm f/2.8G ED AF-S Nikkor Wide Angle Zoom Lens ~ $1600. Another professional lens.
11) Sigma 30mm f/1.4 DC HSM ~ $399. Fixed focal length, very good for low light
12) Sigma 150mm f/2.8 EX, DG MAKRO HSM ~ $600. High quality macro lens.
13) Sigma 55-200mm f/4-5.6 DC HSM ~ $150. Similar to the Nikon 55-200mm.
14) Sigma Sigma 70-200mm f/2.8 DG HSM II ~ $800. Macro Zoom Lens.
15) Sigma 4.5mm f/2.8 EX DC HSM Circular Fisheye Lens. ~ $900
ii) Other cameras to compare the Nikon D40x to
#Nikon D200 - the big brother, packed with more features, and able to use the whole Nikon lens catalogue.
#Nikon D60 - the D60...
Read review
Ciao members have rated this review on average very helpful
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very helpful
 4/5/2008
(6/11/2008) |
General
Length: 9 in
Diameter: 3.7 in
Weight: 4.1 lbs
Lens system
Type: Telephoto zoom lens
Special Functions: Tele, zoom
Focal Length: 50 mm - 500 mm
Lens Aperture: F/4.0-6.3
Optical Zoom: 10 x
Magnification: 1 / 5.2
Min Focus Range: 3.3 ft
Focus Adjustment: Automatic, manual
Zoom Adjustment: Manual
Max View Angle: 46.8 degrees
Min View Angle: 5 degrees
Lens Construction: 16 group(s) / 20 element(s)
Filter Size: 86 mm
Diaphragm Blades: 9
Lens Coating: Multicoated
Mounting Type: Canon EF
Miscellaneous
Included Accessories: Lens hood, dust cap, lens cap
Lens system
Features: Rear focusing system, Hyper Sonic Motor (HSM), SLD (Special Low Dispersion) glass
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Manufacturer's product description
This high zoom ratio lens is optimized for digital SLR cameras and capable of covering a wide range of focal lengths from 50mm standard to 500mm ultra telephoto. The advanced optical design is optimized for digital SLR cameras. In addition, the new super coating on each glass surface produces superb color rendition, while reducing flare and ghosting. This lens uses four pieces of SLD (the special low dispersion) glass for excellent correction of color aberration throughout the entire zoom range. The HSM models (the HSM is only available for AF Canon, Nikon and Sigma Mounts) provide quiet high-speed AF function, as well as full time manual focus capability. This lens also features a Zoom Lock device to eliminate "Zoom Creep" when the lens is tilted down. When the lens is set to the 50mm focal length, it is remarkably compact and provides easy handling. The tripod mount is composed of magnesium, to minimize total weight and also it is easy to grip and carry the lens due to ergonomic design of the tripod mount. Non-rotating front lens elements, due to rear focus mechanism make possible the use of a custom bayonet "Petal-type Hood", which prevents extraneous light from degrading the image quality. This mechanism also allows the use of circular polarizing filters, since the front barrel does not rotate during focusing or zooming.
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Listed on Ciao since : 10/25/2007
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