Nikon Sigma

By admin  

Nikon Sigma
dodgy nikon d70 sigma lens?

my nikon d70 sigma lens has all of a sudden started grinding when on auto focus- its as if it doesnt know when to stop auto focusing
ive checked the actual camera with another lens and its fine, it is deffinately the lens
do i cut my losses and buy a new one or does some bright spark out there have a diagnosis?
cheers!

It depends on what Sigma lens you bought. If you bought a cheapy, such as the 70-300mm, then yeah, you should probably replace it; especially with a Nikkor. But, if it's something more expensive, maybe the 30mm f1.4, then you should have it repaired.

Check out the Nikon Sigma listings below and save 20% to 70% off retail prices:

MILO MIRAGE FILTER 62MM CASE JAPAN for canon nikon sony sigma tamron 62 lens
MILO MIRAGE FILTER 62MM CASE JAPAN for canon nikon sony sigma tamron 62 lens
Paypal   US $29.99
72MM KENKO PRO1 HIGH QUALITY ND8 W FILTER FOR DIGITAL LENS CANON NIKON SIGMA
72MM KENKO PRO1 HIGH QUALITY ND8 W FILTER FOR DIGITAL LENS CANON NIKON SIGMA
Paypal   US $46.00
67MM KENKO PRO1 HIGH QUALITY ND8 W FILTER FOR DIGITAL LENS CANON NIKON SIGMA
67MM KENKO PRO1 HIGH QUALITY ND8 W FILTER FOR DIGITAL LENS CANON NIKON SIGMA
Paypal   US $42.00
67MM KENKO HIGH QUALITY ND8 FILTER FOR DIGITAL LENS CANON NIKON TAMRON SIGMA
67MM KENKO HIGH QUALITY ND8 FILTER FOR DIGITAL LENS CANON NIKON TAMRON SIGMA
Paypal   US $19.00
52mm UV Lens Filter For Canon Nikon Tamron Sigma Sony
52mm UV Lens Filter For Canon Nikon Tamron Sigma Sony
Paypal   US $3.70
Vivitar CPL 77 77mm CPL Filter Circular Polarize F Nikon canon sony sigma 10 20
Vivitar CPL 77 77mm CPL Filter Circular Polarize F Nikon canon sony sigma 10 20
Paypal   US $14.99
58mm CPL FilterCapKeeperPen For Nikon Sigma Sony DC
58mm CPL FilterCapKeeperPen For Nikon Sigma Sony DC
Paypal   US $10.71
55mm UV Filter For Canon Nikon Tamron Sigma Sony Camera
55mm UV Filter For Canon Nikon Tamron Sigma Sony Camera
Paypal   US $3.70
62mm UV Filter For Canon Nikon Tamron Sigma Sony Lens
62mm UV Filter For Canon Nikon Tamron Sigma Sony Lens
Paypal   US $5.30
67mm 67 UV Filter For Canon Nikon Tamron Sigma Fujifilm
67mm 67 UV Filter For Canon Nikon Tamron Sigma Fujifilm
Paypal   US $5.70
72mm 72 UV Filter For Canon Nikon Tamron Sigma Olympus
72mm 72 UV Filter For Canon Nikon Tamron Sigma Olympus
Paypal   US $6.20
Meking 58mm CPL Polarizing Lens Filter for Canon Nikon Sony Pentax Sigma Olympus
Meking 58mm CPL Polarizing Lens Filter for Canon Nikon Sony Pentax Sigma Olympus
Paypal   US $4.99
77mm UV Filter For Canon Sigma Tamron Nikon Sony Lens
77mm UV Filter For Canon Sigma Tamron Nikon Sony Lens
Paypal   US $6.20
52mm UV Lens Optical Grade Filter for Canon Nikon Sony Sigma Olympus Pentax Fuji
52mm UV Lens Optical Grade Filter for Canon Nikon Sony Sigma Olympus Pentax Fuji
Paypal   US $2.95
55mm UV Lens Optical Grade UV Filter for Canon Nikon Sony Sigma Olympus Pentax
55mm UV Lens Optical Grade UV Filter for Canon Nikon Sony Sigma Olympus Pentax
Paypal   US $2.95
58mm UV Lens Optical Grade UV Filter for Canon Nikon Sony Sigma Olympus Pentax
58mm UV Lens Optical Grade UV Filter for Canon Nikon Sony Sigma Olympus Pentax
Paypal   US $2.95
67mm UV Lens Optical Grade UV Filter for Canon Nikon Sony Sigma Olympus Pentax
67mm UV Lens Optical Grade UV Filter for Canon Nikon Sony Sigma Olympus Pentax
Paypal   US $2.95
72mm UV Lens Optical Grade UV Filter for Canon Nikon Sony Sigma Olympus Pentax
72mm UV Lens Optical Grade UV Filter for Canon Nikon Sony Sigma Olympus Pentax
Paypal   US $2.95
55mm CPL Filter Lens Cap For Nikon Sigma Sony DC new
55mm CPL Filter Lens Cap For Nikon Sigma Sony DC new
Paypal   US $7.23
77mm UV Lens Optical Grade Filter for Canon Nikon Sony Sigma Olympus
77mm UV Lens Optical Grade Filter for Canon Nikon Sony Sigma Olympus
Paypal   US $2.95
25mm UV Lens Filter for Canon Nikon Sony Sigma Olympus
25mm UV Lens Filter for Canon Nikon Sony Sigma Olympus
Paypal   US $2.95
30mm UV Lens Optical Grade Filter for Canon Nikon Sony Sigma Olympus
30mm UV Lens Optical Grade Filter for Canon Nikon Sony Sigma Olympus
Paypal   US $2.95
37mm UV Lens Filter for Canon Nikon Sony Sigma Olympus
37mm UV Lens Filter for Canon Nikon Sony Sigma Olympus
Paypal   US $2.95
43mm UV Lens Optical Grade Filter for Canon Nikon Sony Sigma Olympus
43mm UV Lens Optical Grade Filter for Canon Nikon Sony Sigma Olympus
Paypal   US $2.95
46mm UV Lens Optical Grade Filter for Canon Nikon Sony Sigma Olympus
46mm UV Lens Optical Grade Filter for Canon Nikon Sony Sigma Olympus
Paypal   US $2.95
74mm UV Lens Filter for Canon Nikon Sony Sigma Olympus
74mm UV Lens Filter for Canon Nikon Sony Sigma Olympus
Paypal   US $2.95
62mm UV Lens Filter for Canon Nikon Sony Sigma Olympus
62mm UV Lens Filter for Canon Nikon Sony Sigma Olympus
Paypal   US $2.95
UV Filter 49mm for Canon Nikon Tamron Pentax Sigma Sony
UV Filter 49mm for Canon Nikon Tamron Pentax Sigma Sony
Paypal   US $3.90
52mm UV Filter Optical Grade UV Lens Filter for Canon Nikon Sony Sigma Olympus
52mm UV Filter Optical Grade UV Lens Filter for Canon Nikon Sony Sigma Olympus
Paypal   US $.99
58mm UV Filter Optical Grade UV Lens Filter for Canon Nikon Sony Sigma Olympus
58mm UV Filter Optical Grade UV Lens Filter for Canon Nikon Sony Sigma Olympus
Paypal   US $.99
UV Filter 82mm for Canon Nikon Tamron Pentax Sigma Sony
UV Filter 82mm for Canon Nikon Tamron Pentax Sigma Sony
Paypal   US $7.00
67mm UV Filter Optical Grade UV Lens Filter for Canon Nikon Sony Sigma Olympus
67mm UV Filter Optical Grade UV Lens Filter for Canon Nikon Sony Sigma Olympus
Paypal   US $1.50
72mm UV Filter Optical Grade UV Lens Filter for Canon Nikon Sony Sigma Olympus
72mm UV Filter Optical Grade UV Lens Filter for Canon Nikon Sony Sigma Olympus
Paypal   US $1.50
77mm UV Filter Optical Grade UV Lens Filter for Canon Nikon Sony Sigma Olympus
77mm UV Filter Optical Grade UV Lens Filter for Canon Nikon Sony Sigma Olympus
Paypal   US $1.50
43mm UV Filter Optical Grade UV Lens Filter for Canon Nikon Sony Sigma Olympus
43mm UV Filter Optical Grade UV Lens Filter for Canon Nikon Sony Sigma Olympus
Paypal   US $.99
46mm UV Filter Optical Grade UV Lens Filter for Canon Nikon Sony Sigma Olympus
46mm UV Filter Optical Grade UV Lens Filter for Canon Nikon Sony Sigma Olympus
Paypal   US $.99
74mm UV Filter Optical Grade UV Lens Filter for Canon Nikon Sony Sigma Olympus
74mm UV Filter Optical Grade UV Lens Filter for Canon Nikon Sony Sigma Olympus
Paypal   US $.99
62mm UV Filter Optical Grade UV Lens Filter for Canon Nikon Sony Sigma Olympus
62mm UV Filter Optical Grade UV Lens Filter for Canon Nikon Sony Sigma Olympus
Paypal   US $.99
67mm Hi Res Filter KIT For Sigma 18 50mm 28 OS 18 50 nikon 18 135mm 18 70mm
67mm Hi Res Filter KIT For Sigma 18 50mm 28 OS 18 50 nikon 18 135mm 18 70mm
Paypal   US $16.99
Vivitar UV 77MM Filter For canon nikon pentax sony lenses XL1 sigma 10 20mm 40
Vivitar UV 77MM Filter For canon nikon pentax sony lenses XL1 sigma 10 20mm 40
Paypal   US $6.99
Vivitar CPL 86 86mm CPL Filter Circular Polarize for nikon canon sigma 50 500mm
Vivitar CPL 86 86mm CPL Filter Circular Polarize for nikon canon sigma 50 500mm
Paypal   US $15.99
72MM 23 FILTER LENS KIT SET FOR NIKON CANON SONY SIGMA TAMRON CLOSE UP DIFFUSER
72MM 23 FILTER LENS KIT SET FOR NIKON CANON SONY SIGMA TAMRON CLOSE UP DIFFUSER
Paypal   US $89.99
72MM 23PC FILTER LENS KIT SET FOR NIKON CANON SONY SIGMA TAMRON PENTAX
72MM 23PC FILTER LENS KIT SET FOR NIKON CANON SONY SIGMA TAMRON PENTAX
Paypal   US $47.99
67mm 23pc lens Filter Kit for Nikon SONY PENTAX TOKINA SIGMA CANON EOS TAMRON
67mm 23pc lens Filter Kit for Nikon SONY PENTAX TOKINA SIGMA CANON EOS TAMRON
Paypal   US $44.00
77MM 23 FILTER LENS KIT SET FOR NIKON CANON SONY SIGMA TAMRON CLOSE UP DIFFUSER
77MM 23 FILTER LENS KIT SET FOR NIKON CANON SONY SIGMA TAMRON CLOSE UP DIFFUSER
Paypal   US $106.41
Tiffen 77mm CPL UV Filter For Sigma 10 20mm Nikon
Tiffen 77mm CPL UV Filter For Sigma 10 20mm Nikon
Paypal   US $66.95
82mm Professional UV CPL FLD 3 filter lens kit for Nikon Pentax Sigma
82mm Professional UV CPL FLD 3 filter lens kit for Nikon Pentax Sigma
Paypal   US $24.99
72mm Macro 10 Close Up Lens Filter No10 For Nikon Canon Sony Minolta Sigma New
72mm Macro 10 Close Up Lens Filter No10 For Nikon Canon Sony Minolta Sigma New
Paypal   US $14.99
77mm Macro 10 Close Up Lens Filter For Nikon Canon Sony Sigma Tamron Olympus
77mm Macro 10 Close Up Lens Filter For Nikon Canon Sony Sigma Tamron Olympus
Paypal   US $19.99
67mm IR 760nm Filter Infrared fr Canon 70 200mm Nikon 70 300 Sigma 18 50mm
67mm IR 760nm Filter Infrared fr Canon 70 200mm Nikon 70 300 Sigma 18 50mm
Paypal   US $9.99
72mm IR 850nm Filter Infrared Sigma Canon Nikon Tamron
72mm IR 850nm Filter Infrared Sigma Canon Nikon Tamron
Paypal   US $11.99
72mm ND Neutral Density filter ND4 Fr Nikon Canon Sigma
72mm ND Neutral Density filter ND4 Fr Nikon Canon Sigma
Paypal   US $8.99
77mm 6pt Star Filter six Point Lens Canon Nikon Canon Sigma 5D2 D700 D300s
77mm 6pt Star Filter six Point Lens Canon Nikon Canon Sigma 5D2 D700 D300s
Paypal   US $3.99
72mm ND32 Neutral Density filter For Sigma Nikon Canon
72mm ND32 Neutral Density filter For Sigma Nikon Canon
Paypal   US $9.99
67mm IR 720nm Filter Infrared fr Canon 70 200mm Nikon 70 300 Sigma 18 50mm
67mm IR 720nm Filter Infrared fr Canon 70 200mm Nikon 70 300 Sigma 18 50mm
Paypal   US $9.99
72mm CPL Circular Polarizing Filter Sigma Canon Nikon Tamron Sony A77 16 50MM
72mm CPL Circular Polarizing Filter Sigma Canon Nikon Tamron Sony A77 16 50MM
Paypal   US $4.29
72mm IR 760nm Filter Infrared Sigma Canon Nikon Tamron
72mm IR 760nm Filter Infrared Sigma Canon Nikon Tamron
Paypal   US $11.99
67mm IR 850nm Filter Infrared fr Canon 70 200mm Nikon 70 300 Sigma 18 50mm
67mm IR 850nm Filter Infrared fr Canon 70 200mm Nikon 70 300 Sigma 18 50mm
Paypal   US $9.99
58mm Macro Close Up 4 Lens Filter Fr Nikon Sigma Canon 600d 550d 450d
58mm Macro Close Up 4 Lens Filter Fr Nikon Sigma Canon 600d 550d 450d
Paypal   US $4.99
72mm ND16 Neutral Density ND Lens Filter For Nikon Canon Tamron Sigma DSLR Massa
72mm ND16 Neutral Density ND Lens Filter For Nikon Canon Tamron Sigma DSLR Massa
Paypal   US $9.99
72mm IR 720nm Filter Infrared Sigma Canon Nikon Tamron
72mm IR 720nm Filter Infrared Sigma Canon Nikon Tamron
Paypal   US $12.99
62mm 6pt Star Filter six Point For Nikon D90 D5100 85mm 18 Sigma Tamron Canon
62mm 6pt Star Filter six Point For Nikon D90 D5100 85mm 18 Sigma Tamron Canon
Paypal   US $3.99
77mm ND Neutral Density filter ND32 Sigma Nikon Canon 24 70mm 24 105 24 120
77mm ND Neutral Density filter ND32 Sigma Nikon Canon 24 70mm 24 105 24 120
Paypal   US $11.99
77mm Macro Close Up 8 Lens Filter For Canon 24 70mm Nikon 24 70mm Sigma 70 200
77mm Macro Close Up 8 Lens Filter For Canon 24 70mm Nikon 24 70mm Sigma 70 200
Paypal   US $8.99
58mm ND Neutral Density filter ND4 Fr Nikon Canon Sigma
58mm ND Neutral Density filter ND4 Fr Nikon Canon Sigma
Paypal   US $4.95
67mm IR 950nm Filter Infrared fr Canon 70 200mm Nikon 70 300 Sigma 18 50mm
67mm IR 950nm Filter Infrared fr Canon 70 200mm Nikon 70 300 Sigma 18 50mm
Paypal   US $9.99
72mm IR 950nm Filter Infrared Sigma Canon Nikon Tamron
72mm IR 950nm Filter Infrared Sigma Canon Nikon Tamron
Paypal   US $11.99
77mm 8pt Star Filter 8 pointed Cross Lens filter For Canon Nikon Tamron Sigma
77mm 8pt Star Filter 8 pointed Cross Lens filter For Canon Nikon Tamron Sigma
Paypal   US $3.99
77mm CPL Circular Polarizing Filter Sigma Nikon Canon 24 70mm 24 105mm 24 120mm
77mm CPL Circular Polarizing Filter Sigma Nikon Canon 24 70mm 24 105mm 24 120mm
Paypal   US $4.29
62mm ND Neutral Density filter ND2 for Sigma Nikon 85mm 18
62mm ND Neutral Density filter ND2 for Sigma Nikon 85mm 18
Paypal   US $4.95
77mm Graduated blue Color Filter Lens Nikon Canon Sigma 5D2 D700 D300s
77mm Graduated blue Color Filter Lens Nikon Canon Sigma 5D2 D700 D300s
Paypal   US $3.99
58mm ND Neutral Density filter ND2 for Nikon Sigma Canon 600d 550d 450d 18 55mm
58mm ND Neutral Density filter ND2 for Nikon Sigma Canon 600d 550d 450d 18 55mm
Paypal   US $4.95
58mm Graduated Blue Filter for Canon 18 55 Nikon Pentax 55 300 Sigma 70 300 lens
58mm Graduated Blue Filter for Canon 18 55 Nikon Pentax 55 300 Sigma 70 300 lens
Paypal   US $9.99
62mm Graduated Blue Filter for Sony 18 250mm Nikon Tamron Sigma Camera lens new
62mm Graduated Blue Filter for Sony 18 250mm Nikon Tamron Sigma Camera lens new
Paypal   US $9.89
72mm Graduated Blue Filter for Nikon 24 85mm Canon 18 200mm Sigma Sony Tamron
72mm Graduated Blue Filter for Nikon 24 85mm Canon 18 200mm Sigma Sony Tamron
Paypal   US $10.29
77mm Graduated Blue Filter for Sony 24 70mm Canon 24 105mm Nikon Sigma Tamron
77mm Graduated Blue Filter for Sony 24 70mm Canon 24 105mm Nikon Sigma Tamron
Paypal   US $10.19
55mm 55 CPL circle Polarizing Lens Filter for Canon Nikon Sony Pentax Sigma om
55mm 55 CPL circle Polarizing Lens Filter for Canon Nikon Sony Pentax Sigma om
Paypal   US $1.99
67mm 67 CPL circle Polarizing Lens Filter for Canon Nikon Sony Pentax Sigma om
67mm 67 CPL circle Polarizing Lens Filter for Canon Nikon Sony Pentax Sigma om
Paypal   US $1.99
62mm 62 CPL circle Polarizing Lens Filter for Canon Nikon Sony Pentax Sigma om
62mm 62 CPL circle Polarizing Lens Filter for Canon Nikon Sony Pentax Sigma om
Paypal   US $1.99
58mm 58 CPL circle Polarizing Lens Filter for Canon Nikon Sony Pentax Sigma om
58mm 58 CPL circle Polarizing Lens Filter for Canon Nikon Sony Pentax Sigma om
Paypal   US $1.99
52mm 52 CPL circle Polarizing Lens Filter for Canon Nikon Sony Pentax Sigma om
52mm 52 CPL circle Polarizing Lens Filter for Canon Nikon Sony Pentax Sigma om
Paypal   US $1.99
72mm 72 CPL circle Polarizing Lens Filter for Canon Nikon Sony Pentax Sigma om
72mm 72 CPL circle Polarizing Lens Filter for Canon Nikon Sony Pentax Sigma om
Paypal   US $1.99
77mm 77 CPL circle Polarizing Lens Filter for Canon Nikon Sony Pentax Sigma om
77mm 77 CPL circle Polarizing Lens Filter for Canon Nikon Sony Pentax Sigma om
Paypal   US $1.99
52mm 28Pc lens Filter Kit for NIKON CANON SONY SIGMA TAMRON PENTAX FUJI CAMERA
52mm 28Pc lens Filter Kit for NIKON CANON SONY SIGMA TAMRON PENTAX FUJI CAMERA
Paypal   US $65.00
77mm ND4 Neutral Density filter optical glass For Nikon Canon Tamron Sigma DSLR
77mm ND4 Neutral Density filter optical glass For Nikon Canon Tamron Sigma DSLR
Paypal   US $13.45
For Nikon Sigma Sony DC 55mm CPL FilterLens CapHolder
For Nikon Sigma Sony DC 55mm CPL FilterLens CapHolder
Paypal   US $8.73
KENKO 52mm Zeta MC UV L41 Filter for Canon Nikon Sony Pentax Sigma Tokina Tamron
KENKO 52mm Zeta MC UV L41 Filter for Canon Nikon Sony Pentax Sigma Tokina Tamron
Paypal   US $41.99
77mm Super Slim MC UV Filter for Canon Nikon Sony Sigma
77mm Super Slim MC UV Filter for Canon Nikon Sony Sigma
Paypal   US $33.99
67mm Super Slim MC UV Filter for Canon Nikon Sony Sigma Tokina Tamron Lens
67mm Super Slim MC UV Filter for Canon Nikon Sony Sigma Tokina Tamron Lens
Paypal   US $25.99
KENKO 72mm Zeta MC UV L41 Filter for Canon Nikon Sony Pentax Sigma Tokina Tamron
KENKO 72mm Zeta MC UV L41 Filter for Canon Nikon Sony Pentax Sigma Tokina Tamron
Paypal   US $64.99
Kenko 67mm Digital UV Filter 67mm for HOYA Canon Nikon Sony Sigma Tokina Lens
Kenko 67mm Digital UV Filter 67mm for HOYA Canon Nikon Sony Sigma Tokina Lens
Paypal   US $12.90
62mm Super Slim MC UV Filter for Canon Nikon Sony Sigma
62mm Super Slim MC UV Filter for Canon Nikon Sony Sigma
Paypal   US $22.99
72mm Super Slim MC UV Filter for Canon Nikon Sony Sigma
72mm Super Slim MC UV Filter for Canon Nikon Sony Sigma
Paypal   US $29.99
KENKO 82mm Zeta MC UV L41 Filter for Canon Nikon Sony Pentax Sigma Tokina Tamron
KENKO 82mm Zeta MC UV L41 Filter for Canon Nikon Sony Pentax Sigma Tokina Tamron
Paypal   US $82.68


 

 
Sigma 70-200mm f/2.8 EX DG HSM Lens for Nikon
This telephoto zoom lens has a large maximum aperture of f2.8 which remains constant throughout the zoom range and it is optimized for digital SLR cameras. The multi layer lens coating and lens design reduce flare and ghost, which is a common problem with digital cameras and also creates an optimum color balance through the entire zoom range.
Sigma 50-150mm f/2.8 Lens for Nikon
Large aperture telephoto zoom is designed exclusively for digital SLR cameras. It is suitable for taking portraits. lens design incorporates an inner focusing and inner zooming system, providing convenient handling. allows quiet and high-speed auto focusing with full manual focus override by rotating the focusing ring.
Sigma 120-300mm f/2.8 Lens for Nikon
This telephoto zoom lens has a large aperture of F2.8 that is constant throughout the zoom range. The angle of view of the 120-300mmF2.8 varies from 20.4degree to 8.2degree and offers great versatility of composition from a fixed position. Two Special Low Dispersion (SLD) glass elements in the front lens group and two in the rear group offer effective compensation of color aberration. Since focusing and zooming do not change its overall length, this lens offers ease of handling. HSM ensures a quiet, high-speed, AF as well as full-time manual focus (for Sigma, Canon and Nikon mounts). A removable tripod collar is provided with the lens. As the front of the lens does not rotate, circular polarizing filters can easily be used. When this lens is used with the 1.4x EX or 2x EX Apo Tele Converters (optional), it becomes a 168-420mmF4 AF telephoto lens or a 240-600mm F5.6 AF ultra-telephoto lens respectively. The lens materials used in this new lens are lead and arsenic free ecological glass
Sigma 18-200mm F3.5-6.3 DC OS Lens for Nikon
Sigma 18-200 F3.5-6.3 DC is a high zoom ratio lens is exclusively designed for digital SLR cameras and capable of covering a wide range of focal lengths from wide-angle to telephoto.
Sigma 10-20mm f/4-5.6 Lens for Nikon
10-20mm F4-5.6 EX DC HSM lens allows enjoyment of super wide-angle photography and it is a very powerful tool for indoor shooting and landscape photography with APS-C size image sensors of digital SLR cameras. Wide angle of view (102.4 ° at 10mm and 63.8 ° at 20mm) offers the photographer greater freedom of expression. Three SLD glass elements are employed for effective compensation of color aberration, which is a common problem with super-wide angle lenses. One piece of glass mold and two hybrid aspherical lenses, offer excellent correction for distortion, as well as all types of aberration. This lens is equipped with an inner focusing system, and the models which are equipped with HSM system provide quiet, high speed autofocus shooting and also offer full time manual focusing. It has a minimum focusing distance of 24cm (9.4») at all focal lengths. The non-rotating lens barrel perfectly suits the petal shaped lens hood. A circular polarizing filter can also be used conveniently.
Sigma 18-50mm f/3.5-5.6 Lens for Nikon
Sigma Corporation is pleased to announce the launch of the new 18-50mm F3.5-5.6 DC. This zoom lens was exclusively designed to suit the characteristics of digital SLR cameras. The image circle was designed to match the size of the image sensors of digital SLR cameras, and this produced a compact lens with a maximum diameter of 60mm (2.3in.), overall length of 67.5mm (2.6in.) and weight of only 245gr (8.6 ounces). It has a variable angle of view of 69.3degree~27.9degree. The use of aspherical lenses provides correction for various aberrations throughout the entire zoom range and produce high level of optical performance. 18-50mm F3.5-5.6 DC lens has a minimum focusing distance of 25cm (9.8in.) at all focal lengths and is capable of macro photography with a maximum magnification ratio of 1:3.5.
Sigma AF 70-300mm f/4-5.6 Macro Super II Lens for Nikon
Sigma's 70-300mm f4-5.6 DL Macro Super is one of several tele zoom lenses. It is a compact Tele-Macro Zoom lens, capable of focusing down to 1:2 (half life-size) reproduction ratio at 300mm focal length (an optional accessory 58mm achromatic close-up lens allows even closer focusing and reproduction ratios up to 1:1 or life-size), with superb optical quality. A detachable bayonet hood is provided. The lens materials used in this product are lead and arsenic free ecological glass, including one Special Low Dispersion (SLD) glass element.
Sigma 12-24mm F4.5-5.6 EX DG ASP HSM Lens for Nikon
The large angle of view of the Sigma 12-24 4.5/5.6 EX DG ASPH Zoom (122 degree super wide angle of view at 12mm along the diagonal axis) is ideal for shooting indoors as well as landscape photography. It has a variable angle of view from 122 degrees to 84.1 degrees. \nFour Special Low Dispertion (SLD) glass elements are provided for effective compensation of color aberration, which is a common problem with super-wide angle lenses. Two pieces of Glass Mold and one-piece Hybrid aspherical lenses offer excellent correction for distortion as well as all types of aberration. \nBy effective arrangement of lens elements and advanced technology this lens has Super Compact dimensions of 100mm full-length, and 87mm Maximum Diameter. It is equipped with an Inner Focusing System that will keep the length of the lens unchanged, while controlling aberration. \nThe models which are equipped with the HSM (Hyper Sonic Motor) System (only in Nikon, Canon and Sigma Camera Mounts) offer Full Time Manual Focusing. It has a minimu
Sigma 28-300mm f/3.5-6.3 Lens for Nikon
This lens features one Special Low Dispersion (SLD) glass element and one aspherical lens in the front lens group, and one SLD glass element and three aspherical lenses in the rear lens group.
Sigma 70mm f/2.8 Lens for Nikon
Sigma 70mm F2.8 EX DG Macro Lens for Nikon The design of this lens makes it suitable for taking pictures in all situations from infinity to 1:1 macro, both with natural light conditions or flash. A Special Low Dispersion (SLD) lens and two high refractive index SLD lenses provide excellent correction for all types of aberrations and produce an exceptional level of optical performance. Sigmas super multi-layer lens coating reduces flare and ghosting, and helps create a natural color balance.
Sigma 12-24mm F4.5-5.6 DG HSM II Lens for Nikon

Sigma 17-70mm f/2.8-4 DC Macro OS HSM Lens for Sony Mount Digital SLR Cameras
Sigma\'s 17-70 mm zoom lens is ideal for all sorts of situations, such as portraits, sports and macro. Providing shutter speeds approximately 4 stops slower than would otherwise be possible, this stabilised lens includes an internal vibration-reduction system to capture incredibly crisp pictures.  The maximum aperture of f/2.8 is perfect for high-speed autofocusing, while the 17mm focal length produces attractive background blur. What\'s more, the 7-blade rounded diaphragm takes your possibilities further.  That\'s not all though! The 17-70 mm f/2.8 - 4 DC Macro OS HSM lens is made up of 17 glass elements divided into 13 groups, including three aspheric lenses and an extraordinary low-dispersion glass element to effectively correct all types of aberrations. The Sigma 17-70 mm lens is even equipped with a Hyper Sonic Motor to ensure quiet, lightning-fast autofocusing.
Sigma 17-70mm F2.8-4.5 DC Macro Lens for Nikon
It can be used with wide variety of subjects and it is an ideal large aperture standard zoom lens for digital SLR cameras featuring APS-C size image sensor.
Sigma 70-300mm F4-5.6 DG Macro Lens for Nikon
Sigma APO 70-300mm f4-5.6 DG Macro Lens with built-in motor allows autofocus with allnbspdigital cameras. These lenses incorporate a macro feature with maximum magnification 12 at the 300mm focal length. It is suitable for various types of shooting conditions.APO 70-300mm F4-5.6 DG MACROnbspLens is a telephoto zoom lens with tele-macro function optimized for digital SLR cameras.This telephoto zoom lens provides high image quality. It includes a switch for macro photography between 200mm and 300mm and is capable of a maximum magnification of 12. Three SLD Special Low Dispersion glass elements provide excellent correction of chromatic aberrations. High image quality is assured throughout the entire zoom range. Case Hood LH635-01 supplied.Note This item will be posted via DHL Courier Service. Delivery time may vary between 3 to 7 days.
Sigma 17-70mm F2.8-4 DC Macro OS HSM Lens for Nikon
The Sigma 17-70mm f2.8-4.0 OS HSM is a large aperture optically stabilised standard zoom lens for digital SLR cameras. The lens is ideally suited for a wide variety of subjects and is designed specifically for digital SLR cameras featuring APS-C size image sensors. The super wide-angle capability of this zoom lens (equivalent range of approx. 26-105mm when used with a Nikon digital SLR camera) makes it ideal as an everyday large-aperture lens. In addition, the maximum magnification of 1:2.3 also enables close-up photography. DC lenses are exclusively designed for digital SLR cameras. The image circle (rear of lens) is made to match the smaller dimensions used for the image sensor on digital cameras. As a result these lenses are also more compact and lightweight, and are better matched to digital SLR cameras.
Sigma 500mm f/4.5 Telephoto Lens for Nikon
Sigma 500mm f4.5 EX Apo is one of the EX Series lenses. It is an Apochromatic ultra-telephoto lens with a fast F4.5 maximum aperture, and it incorporates two Extraordinary Low Dispersion glass elements (Abbe number 90.3), to reduce chromatic aberration to a minimum. It incorporates internal focusing which enables responsive and fast auto focus speed.
Sigma 300-800mm f/5.6 Lens for Nikon
This lens covers the telephoto range from 300mm to the ultra-telephoto range up to 800mm. By continuously varying the angle of view from 8.2° to 3.1°, the lens takes a lot of the footwork out of picture composition.
Sigma 300mm f/2.8 Telephoto Lens for Nikon
The Sigma APO 300mm f/2.8 EX DG HSM lens is an ultra compact Apochromatic telephoto lens with a fast f/2.8 maximum aperture, and incorporates two Extraordinary Low Dispersion glass elements to reduce chromatic aberration to a minimum. It incorporates internal focusing which enables responsive and fast autofocus speed. A detachable tripod socket and rotatable drop in filter holder are also included.
Sigma 18-50mm F2.8-4.5 DC OS HSM Lens for Nikon

Sigma 55-200mm f/4-5.6 Lens for Nikon
Sigma 55 - 200MM Lens for Nikon SLR Camera 684-306 - This compact telephoto Zoom lens was exclusively designed for use with Digital SLR cameras. The image circle was designed to match the size of the image sensors of digital SLR cameras that also allows compact body and lightweight with overall length of 84.6mm (3.3in.), and weight of only 310g/10.9 ounces. It has a filter size of 55mm, maximum diameter of 70mm (2.7in.). This remarkably compact high performance zoom lens is ideally suited to a wide range of subjects. This lens has a minimum focusing distance of 110cm (43.3in.) and maximum magnification of 1:4. Digital cameras having image sensors larger than APS-C size, and 35mm cameras, should not be used with these lenses. If such cameras are used, severe vignetting in the images may result. The angle of view varies depending on the camera the lens is mounted on.
Sigma 50mm Dg Macro + Ring Light Nikon D80 D90 D5000 D

Sigma 50mm F2.8 EX DG Macro Close-up Lens for Nikon
Step up to a new level of creativity with Sigma Lenses - and discover more ways to photograph your world.As the worlds largest independent manufacturer of zoom and fixed focal length lenses, Sigma offers an highly innovative and creative selection of lenses ranging from 8mm to 800mm and virtually everything in between. Also, most Sigma lenses are built with corresponding mounts to make them fully compatible with many of the worlds most popular camera bodies, including Sigma, Canon, Minolta, Nikon and Pentax.
Sigma 70-200mm f/2.8 EX DG APO OS HSM Lens Kit for Nikon D40, D40X, D50, D60, D70, D70s, D80 Digital SLR Cameras. Also Includes: 0.45X Wide Angle Lens, 2X Telephoto Lens, Lens Cap, Lens Hood, Lens Cap Keeper, Monopod, 3 Piece Filter Kit (UV-FLD-CPL), Monopod and Microfiber Cleaning Cloth
This Ultimate Sigma 70-200mm f/2.8 EX DG APO OS HSM Lens + Accessory Kit for Nikon Includes: - Sigma 70-200mm f/2.8 EX DG APO OS HSM Lens - 0.45X Wide Angle Lens - 2X Telephoto Lens - Lens Cap - Lens Hood - Lens Cap Keeper - Monopod - 3 Piece Filter Kit (UV, FLD, CPL) - Microfiber Cleaning Cloth
Fantastic prices with ease & comfort of Amazon.com!
Sigma 70-200mm f/2.8 EX DG OS HSM AF Lens Kit,for Nikon AF with Tiffen 77mm Photo Essentials Filter Kit, Lens Cap Leash, Professional Lens Cleaning Kit
Sigma's New APO 70-200mm F2.8 EX DG OS HSM is the second generation of this large aperture telephoto zoom lens now incorporating Sigma's Optical Stablization function, OS, Sigma's own anti-shake system. Two FLD glass elements, which have the performance equal to fluorite glass have also been added along with three SLD glass elements, all which provide excellent correction of color aberration. In spite of the additions of all of these features, Sigma has managed to make the lens more compact than its predecessor, measuring only 7.8" in length. For any serious photographer where the 70-200mm focal range is often the most important second lens to own after the initialstandards lens or mid range zooms. The fast aperture is extremely useful and important in low light environments or when shooting fast moving situations where a higher shutter speed demands maximum lights thru the lens. HSM ensures quiet and high speed AF as well as full-time manual focus capability. Super Multi-Layer lens coating reduces flare ghosting and assures high image quality throughout the entire zoom range. It has a minimum focusing distance of 55.1 inches throughout the entire zoom range and a maximum magnification ratio of 1:8 The rounded 9 blade diaphragm creates an attractive blur to the out of focus images. This lens is equipped with a petal-type hood. Its exceptional versatility as an all-around lens is perfect for journalists and wedding photographers. This latest
Fantastic prices with ease & comfort of Amazon.com!
Sigma 18-50mm 2.8 Os F Nikon D80 D90 D300 D300s D3000 D5100 D3100 D5000 D60 Vr
arphotovideo1 Store A R PHOTO QUALITY SERVICE LOW PRICES GUARANTEED FOR MORE INFORMATION PLEASE CALL 1 877 677 1818 OR 1 347 274 0669 NEW Sigma 18-50mm F2.8-4.5 DC OS HSM Lens For All Nikon SLR Cameras Large Aperture, Standard Zoom with Optical Stabilization Minimum focusing distance of 20cm with a maximum magnification of 1:3. An upgrade to its predecessor, the 18-50mm F2.8-4.5 DC OS HSM is a lens dedicated to digital SLR cameras with APS-C size image sensors offering a large aperture and Sigm
Earn 2% eBay Bucks on qualifying purchases! Backed by eBay Buyer Protection Program. Terms and Conditions apply.

Nikon 70-300 4.5-5.6 or Sigma 70-200 2.8 Which to buy Part 1


 

 



 

 
158 Sinuous Silhouette Wallpapers [Photography]
# photography You'd think that a figure of pure darkness would look like the essence of evil. But the 158 silhouettes from this week's Shooting Challenge are active, earnest, understated, funny, friendly, sexy...and yes...occasionally a little bit evil, too. More »


Post a Comment

Your email is never shared. Required fields are marked *

*
*