Autofocus Zoom

Looking for a good set of lenses for my Canon 10D which is better and why?
I am a photographer not amatuer but do not consider myself a professional. I am not sure which of these two sets of lenses are better for my Canon 10D. Which ones are better and why?
I have an option to buy these 2 lenses:
Sigma 28-70mm f/2.8-4 DG High Speed Zoom Lens with 1 Year USA Warranty
Sigma 70-300mm f/4-5.6 DG Macro Zoom Lens with 1 Year USA Warranty
or
The Tamron Autofocus 28-80mm f/3.5-5.6 Aspherical Autofocus zoom lens
The Tamron 70-300mm f/4-5.6 Di LD Macro Autofocus Lens.
i have 3 sigma lenses & they r great …can’t say it’s better than tamron lense ((coz i didn’t try it))….if we take a look to the sigma ((28-70mm f/2.8-4)) …it has a wonderful maximum aperture ((2.8 at 28 mm & 4 at 70 mm)) it’s something good if u want to get more light to ur low light shots ….good luck.
|
|
SONY MASSUM AF ZOOM 35-105MM 3.5-4.5 LENS SONY MAXXUM MOUNT AUTO FOCUS CLEAN $89.99 |
|
|
CANON ZOOM WIDE ANGLE-TELEPHOTO EF 24-85MM F/3.5-4.5 USM AUTOFOCUS LENS $125.00 |
|
|
HASSELBLAD H1 ZOOM 50-110mm LENS AUTO FOCUS NEAR MINT $2,000.00 |
|
|
Canon EFS EF-S 18-55mm f/3.5-5.6 Image Stabilizer IS Mark II Autofocus Zoom Lens $66.00 |
|
|
Minolta Maxxum 500si 35mm SLR Camera w/ Minolta 35-80 Power Zoom Auto Focus Lens $24.95 |
|
|
Nikon 35-135mm f3.5-f4.5 AF Nikkor Lens Macro Zoom Lens DSLR SLR Autofocus $15.50 |
|
|
70-210 mm auto focus SIGMA ZOOM LENS for PENTAX DIGITAL k mount DSLR slr film pk $54.26 |
|
|
PENTAX SF1 SLR CAMERA w SIGMA 28-70 ZOOM LENS 35 MM 35 MM AUTO FOCUS $37.50 |
|
|
Minolta 35-70mm f3.5-4.5 AF Maxxum zoom lens Auto focus $62.05 |
|
|
VIVITAR AUTO FOCUS ZOOM 730AFNi NIKON CAMERA FLASH $24.99 |
|
|
VIVITAR AUTO FOCUS TELEPHOTO ZOOM LENS 70-210MM CANNON AF C/AF $29.99 |
|
|
SIGMA ZOOM MASTER AUTO FOCUS 35-70mm LENS $58.88 |
|
|
Nikon AF-D 28-80mm F3.5-5.6 Auto Focus Zoom Lens. $63.23 |
|
|
Canon SureShot85 & Prima Zoom 85, Minolta Auto Focus Tele, and 2 Vivitar cameras $25.00 |
|
|
Minolta maxxum zoom xi 80-200 4.5 autofocus lens mint shape!! sony/alpha w/hood $124.00 |
|
|
Sony 55-200mm F4-5.6 DT Autofocus Zoom Lens + Free UK Postage $134.34 |
|
|
*****SIGMA ZOOM 28-70mm f/3.5-4.5 AUTO-FOCUS LENS FOR PENTAX SLR OR DIGITAL***** $45.00 |
|
|
NIKON CAMERA WITH VIVITAR AUTO FOCUS ZOOM LENS $25.00 |
|
|
Sigma 24mm F2.8 Autofocus Zoom Lens. Canon EOS + Free UK Postage $79.02 |
|
|
VIVITAR 730AF NI auto focus zoom Flash for NIKON with Instructions and BOX $45.99 |
|
|
BXD MINOLTA FREEDOM ZOOM 90 35MM FILM CAMERA WITH 38-90MM LENS~AUTO-FOCUS (JJ7) $23.71 |
|
|
NIKON AF NIKKOR 70-210MM F4-5.6 AUTOFOCUS ZOOM/145722/145722 $160.00 |
|
|
Sigma 28-200mm F3.8-5.6 Autofocus Zoom Lens. Canon EOS + Free UK Postage $79.02 |
|
|
Sony D 18-55mm f3.5 – 5.6 Autofocus Zoom Lens 4172622 + Free UK Postage $71.12 |
|
|
420TVL 1/4″ Sony CCD 27x Zoom Day Night CCTV Auto Focus Security Indoor Camera $102.00 |
|
|
MINOLTA HT si PLUS 35MM AUTO FOCUS SLR WITH 28-80 ZOOM L;ENS AND LOTSA EXTRAS $29.95 |
|
|
SMC Pentax F 35-80mm 1:4-5.6 Mid Range Auto Focus Zoom Lens, K KA F & FA mounts $55.00 |
|
|
MAGNAVOX NEWVICON LOLITE COLOR VIDEO CAMERA VR8278BK01 AUTO FOCUS ZOOM $26.00 |
|
|
Nikon AF-S DX 55-200mm f/4-5.6G ED Zoom Auto Focus Lens 2156 + Kit ! $147.97 |
|
|
Nikon AF-S DX 55-200mm f/4-5.6G ED Zoom Auto Focus Lens 2156 + Kit NEW $187.97 |
|
|
Nikon AF-S DX 55-200mm f/4-5.6G ED Zoom Nikkor Auto Focus Lens 2156 NEW $159.97 |
|
|
Canon EF 28-70mm f/2.8 L Autofocus Zoom Lens Used $576.00 |
|
|
Canon Zoom Lens EF 80-200MM 1:4.5-5.6 Ultrasonic Auto Focus / MD $20.00 |
|
|
Pentax SMC FA auto focus 28-200mm IF AL Zoom Camera Lens $76.00 |
|
|
Canon EF 28-70mm f/2.8 L Autofocus Zoom Lens for Canon SLR Cameras, No Res.! $810.00 |
|
|
Canon Zoom Telephoto EF 100-300mm f/5.6L Autofocus Lens Rare $319.99 |
|
|
Sony EVI D30 pan/tilt/zoom color camera X12 optical zoom auto focus nc $99.99 |
|
|
Nikon AF-D 35-70mm F/2.8 Autofocus Zoom Lens with Hood, *NEAR MINT* $499.95 |
|
|
Canon 35-80mm III Auto Focus Zoom Lens Rebel XS XT XSi T1i T2i EXCELLENT COND. $84.99 |
|
|
NIKON AF NIKKOR 35mm-135mm F3.5-4.5 AUTOFOCUS ZOOM. $19.76 |
|
|
YASHICA 230 35MM AUTO FOCUS&ZOOM LENS&CASE $200.00 |
|
|
Fuji 800 ZOOM 40-80mm Date, Auto Focus 35mm Camera w/ Tele Converter / LowePro $39.95 |
|
|
2004 Kodak Ektagraphic III AMT Auto Focus projector with glass zoom lens remote $95.00 |
|
|
TAMRON 28-200mm 1:3.8-5.8 Auto Focus Zoom Lens $50.00 |
|
|
NEW STARBILTZ 3600DFM BOUNCE DEDICATED ZOOM AUTOFOCUS FLASH MINOLTA MAXXUM 7000 $69.99 |
|
|
Nikon 18-35mm f/3.5-4.5D ED-IF Autofocus Wide Angle Zoom Nikkor Lens $555.97 |
|
|
Nikon 35-80mm F4-5.6D Telephoto Autofocus Zoom Lens + Free UK Postage $58.47 |
|
|
YASHICA 300 AUTO FOCUS BODY W/28-70MM F3.5-4.5 AF POWER ZOOM LENS $35.19 |
|
|
PENTAX ZX-7 35MM AUTO FOCUS FILM CAMERA SMC PENTAX-FA ZOOM 28-80MM LENS XX COND $69.95 |
|
|
NIKON AF Nikkor 24-120mm f3.5-5.6 D Auto Focus ZOOM LENS No Reserve $89.00 |
|
|
NIKON ZOOM TOUCH 105VR AUTOFOCUS CAMERA $24.00 |
|
|
Pentax MZ-5n SLR with Tamron 28-200mm Zoom Autofocus Lens 171D $125.00 |
|
|
Two Sigma auto focus Zoom Lens 70-210 mm 1:4-5.6 Yashica and 1:3.5~4.5 Olympus $29.99 |
|
|
PENTAX-F 1:4-5.6 70-200mm AUTOFOCUS ZOOM $35.00 |
|
|
Sigma 70-300mm f/4-5.6 Macro Super Zoom Autofocus Lens for Pentax w/Lens Hood $59.99 |
|
|
Yashica AF Auto-Focus 35-70mm f/3.3-4.5 Macro Zoom Lens $4.99 |
|
|
Yashica Kyocera AF Auto-Focus 35-70mm f/3.3-4.5 Macro Zoom Lens $4.99 |
|
|
CANON EOS Sigma 70-210mm f/4-5.6 UC ZOOM Lens for Autofocus 35mm or Digital DSLR $9.99 |
|
|
CANON Zoom LENS EF 35-80mm f/4-5.6 ~ EOS Autofocus 35mm or Digital DSLR $9.99 |
|
|
Nikon N70 Autofocus SLR – 35 mm; Pro-Master 28 mm 80 mm Autofocus Zoom Lens; P $125.00 |
|
|
Yashica 230 AF w/35-70mm Zoom-Great compact Autofocus SLR camera-Nice $45.81 |
|
|
Nikon 28-85mm f3.5-4.5 AF Nikkor Lens zoom auto focus $169.99 |
|
|
Quantary 28-90mm f3.5-5.6 for Nikon AF lens AF-D zoom auto focus $84.99 |
|
|
PENTAX SMC Pentax F 35-80mm f4-5.6 auto focus zoom lens PK mount AF $19.95 |
|
|
Nikon AF Nikkor 35-135mm 3.5-4.5 MK II Macro Autofocus Zoom Lens $199.99 |
|
|
Takumar 70-200mm f/4-5.6 Autofocus Telephoto Zoom Lens for Pentax K-AF Mount $0.98 |
|
|
Sigma 28-80mm f/3.5-5.6 II Autofocus Macro Zoom Lens for Pentax K-AF Mount $0.98 |
|
|
Canon Zoom Lens EF 28-135mm Autofocus Ultrasonic USM f./ 3.5-5.6 IS $202.00 |
|
|
Nikon 35-80mm F4-5.6D Telephoto Autofocus Zoom Lens + Free UK Postage $61.63 |
|
|
Nikon 28-85mm F3.5-4.5 Telephoto Autofocus Zoom Lens + Free UK Postage $118.54 |
|
|
Canon Sure Shot 76 Zoom 35mm Autofocus Camera & Case $31.58 |
|
|
Quantaray 18-50mm f:3.5-5.6 QD Autofocus Zoom lens for Nikon $29.99 |
|
|
Promaster Lens Hood Attachment + autofocus zoom lens instructional manual $2.95 |
|
|
52mm VIVITAR 70-210mm 1:4.5-5.6 MC AUTO FOCUS ZOOM LENS $35.00 |
|
|
Quantaray QAF 6600 Zoom Bounce Flash for Canon EOS Autofocus Film Cameras Used $28.00 |
|
|
Vintage Panasonic Newvicon Omnipro Color Video Camera with Auto Focus & 8X Zoom $15.99 |
|
|
TWO (2) FUJI 2000 ZOOM, AUTO FOCUS 35MM FILM CAMERAS, WITH CASE AND EXTRAS $9.95 |
|
|
Pentax SMC F 35-80mm f4-5.6 lens zoom AF FA auto focus $59.99 |
|
|
Nikon AF-D 20-35mm f2.8 Autofocus Zoom Lens $750.00 |
|
|
Olympus Digital (4/3) AF 14-54mm f2.8-3.5 Autofocus Zoom Lens $0.99 |
|
|
Nikon 70-180mm f4-5.6 AF-D Autofocus Zoom Macro Lens, MINT $1,499.95 |
|
|
Nikon Auto Focus Mount SIGMA APO Aspherical 170 mm – 500 mm F/5.0-6.3 Zoom Lens $146.38 |
|
|
Nikon Zoom Telephoto AF Zoom Nikkor 70-300mm f/4.0-5.6D ED Autofocus Lens $315.00 |
|
|
CANON AUTOFOCUS ZOOM LENS EF 75-300MM 1:4-5.6 III EOS 35MM/DIGITAL DSLR SLR L@@K $39.95 |
|
|
Nikon Zoom-Nikkor 28-105mm F3.5-4.5 D IF AF Lens auto focus AF-D mint $279.99 |
|
|
Vintage Nikon Zoom 800 Auto Focus 35mm Camera w/ case and instruction manual $7.99 |
|
|
Canon Zoom Lens EF 28-80mm f/3.5-5.6 II Auto Focus for EOS T3i,T3,T2i,T1i,50D+++ $59.95 |
|
|
Pentax 645 80-160mm f4.5 SMC-FA autofocus Zoom lens for 645 & 645n – Nice Ex+! $495.00 |
|
|
Nikon AF-S DX 55-200mm f/4-5.6G ED Zoom Auto Focus Lens 2156 + Kit ! $147.97 |
|
|
Nikon AF-S DX 55-200mm f/4-5.6G ED Zoom Auto Focus Lens 2156 + Kit NEW $187.97 |
|
|
Nikon AF-S DX 55-200mm f/4-5.6G ED Zoom Nikkor Auto Focus Lens 2156 NEW $159.97 |
|
|
Kodak Carousel Auto-Focus 850H Projector with Zoom Ektanar Lens 4″ to 6″ f:3.5 $14.99 |
|
|
Vivitar Auto Focus Zoom Flash 728AFC with user manual. $23.00 |
|
|
4 35 mm FILM CAMERA LOT CANON MINOLTA SAMSUNG ZOOM LENS AUTO FOCUS MACRO CASE $9.00 |
|
|
Nice MINOLTA AF Zoom 28-80mm f3.5-5.6 D(8 pin) LENS Digital Autofocus Sony Alpha $39.99 |
|
|
Canon 35-80mm III Auto Focus Zoom Lens Rebel XS XT XSi T1i T2i EXCELLENT! $79.99 |
|
|
Vivitar AF 75-200mm 4.5 AutoFocus Zoom lens for Nikon SLR-Nice Project $20.04 |
|
|
NEW Retail Nikon IX-Nikkor 60-180mm 1.2m/4ft f/4-5.6 Auto Focus Mega Zoom Lens $75.00 |
|
|
Olympus IS-1000 Autofocus 35mm Zoom X4 35-135mm/Film Camera. $110.00 |
|
|
NEW SIGMA 35-135mm F4-5.6 AF AUTOFOCUS ZOOM LENS f/ NIKON FILM & DIGITAL CAMERAS $129.99 |
|
|
Nikon WC-E63 Wide-Angle Converter Lens for Nikon 4300 & 4500 Digital Cameras $59.95 One of the most frustrating problems facing any digital photographer is the inability to fit an entire group of people or breathtaking landscape scene in the picture. While you can’t remove the standard Coolpix lens and replace it as you can on an interchangeable lens SLR camera, you can quickly and easily attach this accessory wide-angle lens onto the camera’s built-in lens to get the resul… |
|
|
Security Camera High Resolution Vandalproof Dome Cameras IR vari-focal auto focus 4-9mm, 550 TVL $180.00 This is one of our most popular CCTV Vandal Proof Cameras. The camera comes with 4 to 9 mm lens, which is adjustable from inside of the camera. (See picture for zoom and focus adjustment). With adjustable lens you will be able to get the perfect angel you need. The camera also has 24 IR high qualities IR allow you to see up to 120 feet in total darkness. In addition, Turrent design allow you to ad… |
|
|
Sigma 17-35mm f/2.8-4 EX DG IF HSM Aspherical Super Wide Angle Zoom Lens + Hoya 77mm UV Haze Protector Glass Filter + 6-Piece Cleaning Kit + Spudz Microfiber Cleaning Cloth – for Nikon Digital & Film Autofocus SLR Cameras including Nikon D40, D40x, D50, D70, D70s, D80, D100, D200 & D300 Kit includes: 1) Sigma 17-35mm EX DG IF HSM Aspherical Zoom Lens; 2) 6-Piece Cleaning Kit; 3) Sigma Spudz Microfiber Cleaning Cloth; 4) Hoya 77mm UV Protector Filter. ♦ Sigma 17-35mm Lens includes: Front & Rear Lens Caps; Lens Hood; Instructions; Sigma USA Warranty. ♦ The Sigma 17-35mm has an internal focusing system which eliminates front lens rotation. This makes it easy to use with … |
|
|
Logitech HD Pro Webcam C920, 1080p Widescreen Video Calling and Recording (960-000764) $70.25 The Logitech 960-000764 C920 HD Pro Webcam takes video call quality to another level with its 1080p high-definition video capture. It also has a maximum resolution of 15MP to provide photos with amazing quality. This webcam has a built-in dual stereo microphone, making it ideal for video calls. With these features, video conferencing has never been as much fun; get one now…. |
|
|
Logitech HD Pro Webcam C910 $62.53 Keep everyone up to date with breathtaking Full HD 1080p video recording. Enjoy widescreen HD 720p video on most major IMs and Logitech Vid HD. You can be sure you’ll be heard – thanks to dual stereo microphone…. |
|
|
Microsoft LifeCam Cinema 720p HD Webcam – Black $35.00 Connect with clients and coworkers in HD720p HD widescreen sensorAuto focusTrueColor technology for bright and colorful videoClearFrame technology for smooth detailed video… |
|
|
Canon EF 50mm f/1.8 II Camera Lens $200.00 This is the lightest EF lens of all at a mere 4.6 oz. (130g). Compact and high-performance, standard lens. Its Gaussian optics provide sharp delineation from near to far focusing distances. The color balance is excellent for a standard lens…. |
|
|
Canon EF-S 55-250mm f/4.0-5.6 IS Telephoto Zoom Lens for Canon Digital SLR Cameras $299.99 Bring your photographic subjects closer with this Canon EF-S 55-250mm f/4-5.6 IS Image Stabilizer Telephoto Zoom Lens. It is designed with Canon’s Optical Image Stabilizer technology and is compact and light. This high zoom ratio lens is equivalent to a focal length of 88-400mm in the 35mm format (when used on Canon EOS cameras compatible with EF-S lenses). The image stabilizer effect is equivalen… |
|
|
Canon EF 70-300mm f/4-5.6 IS USM Lens for Canon EOS SLR Cameras $649.99 Featuring the latest 3-stop Image Stabilizer for outstanding camera shake reduction, the EF 70-300mm f4-5.6 IS USM zoom lens also features super responsive autofocus. Replacing the popular EF 75-300mm f4-5.6 IS USM, the world’s first interchangeable lens with Image Stabilizer (IS), the lens is expected to appeal to serious amateur nature and sports photographers looking to achieve outstanding re… |
|
|
The Mithra Edition Stylish DSLR Camera Carrying Bag with Removable Shoulder Strap for Canon EOS Digital SLR Cameras EOS Rebel T3i 18-55mm IS II Kit/ EOS Rebel T2i EF-S 18-55IS II Kit/ EOS Rebel T3 18-55mm IS II Kit $49.99 Safely carry and protect your SLR Camera with our New Mithra Edition Camera Bag. Its unique design and unmatched elegance will compliment your SLR Camera like no other bag in the market today. The exterior of this bag has been covered with a durable non-scratch water resistant Nylon material and the interior has been reinforced with 4 layers of soft-lushly neoprene padding and covered with a soft … |