Posts Tagged “Digital Slr Cameras”

Sigma 70-200mm f/2.8 DG HSM II Macro Zoom Lens for Canon Digital SLR Cameras Sigma 70-200mm f/2.8 DG HSM II Macro Zoom Lens for Canon Digital SLR Cameras This large aperture 70-200mm macro zoom lens offers an improved optical performance over earlier versions while retaining the same close-up ability (39.4 inches) and magnification range (1:3.5) as before. The lens–which is suitable for a range of applications, including portraits, landscape photos, and close-ups–offers two special-low-dispersion (SLD) and three extraordinary-low-dispersion (ELD) glass elements. The elements combine to provide excellent correction for all types of aberrations, ensuring high image quality throughout the entire zoom range. The lens also incorporates a Hyper Sonic Motor (HSM), which supports a quiet, high-speed autofocus system as well as full-time manual focusing. Other features include a super multilayer coating that reduces flare and ghosting, inner focusing and inner zooming systems that preserve the overall length of the lens while shooting to ensure convenient handling, and a removable tripod collar. All Sigma lenses carry a one-year warranty.

Specifications

  • Focal length: 70 to 200mm
  • Maximum aperture: f/2.8
  • Minimum aperture: f/22
  • Lens construction: 18 elements in 15 groups
  • Angle of view: 34.3 to 12.3 degrees
  • Number of diaphragm blades: 9
  • Minimum focusing distance: 39.4 inches
  • Maximum magnification: 1:3.5
  • Filter size: 77mm
  • Hood: Petal type
  • Corresponding AF mounts: Canon
  • Dimensions: 3.4 inches in diameter and 7.3 inches long
  • Weight: 48.3 ounces
  • Warranty: 1 year

Customer Review: Great
The only thing about this is there is like the tiny little bit of wiggle in the connection. Other than that this has become a primary lens.
Customer Review: excellent
first product didnt work out but amazon refunded everything asap and i reorder and this time everything was excellent,great product,great price, great customer service

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Opteka FL-50AF E-TTL II Deticated Flash for Canon EOS 50D, 40D, 30D, 20D, Digital Rebel XT, XTi, XS, & XSi Digital SLR Cameras Opteka FL-50AF E-TTL II Deticated Flash for Canon EOS 50D, 40D, 30D, 20D, Digital Rebel XT, XTi, XS, & XSi Digital SLR Cameras Opteka has consistently offered the highest level of flash performance in the industry. Turning into the new century, Opteka has developed a specialized line of flashes for today’s digital cameras. For use on all Canon EOS Digital SLR Camera’s.

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Sigma 17-70mm f/2.8-4.5 DC IF Macro Lens for Canon Digital SLR Cameras Sigma 17-70mm f/2.8-4.5 DC IF Macro Lens for Canon Digital SLR Cameras Designed for Canon digital SLR cameras, the Sigma 17-70mm f/2.8-4.5 macro lens performs superbly even in relatively low light conditions, such as indoors or at dusk. The lens incorporates an inner focusing system that provides a fast autofocus speed while also preventing the front of the lens from rotating. This makes it particularly suitable for use with circular polarizing filters and petal-shaped lens hoods. The lens is also equipped with a zoom lock switch that eliminates “zoom creep” during transportation. And thanks to the special low dispersion (SLD) element and two aspherical elements, the lens corrects for all types of aberrations and produces a high level of optical performance throughout the entire zoom range. Other features include a minimum focusing distance of 7.9 inches, a maximum magnification ratio of 1:2.3, and a multilayer lens coating that reduces flare and ghosting. All Sigma lenses carry a one-year warranty.

Specifications

  • Focal length: 17-70mm
  • Maximum aperture: f/2.8-4.5
  • Lens construction: 15 elements in 12 groups
  • Angle of view: 72.4 to 20.2 degrees (Sigma SD format)
  • Number of diaphragm blades: 7
  • Minimum aperture: f/22
  • Minimum focusing distance: 7.9 inches
  • Maximum magnification: 1:2.3
  • Filter size: 72mm
  • Corresponding AF mounts: Canon
  • Dimensions: 3.1 inches in diameter and 3.2 inches long
  • Weight: 16.0 ounces
  • Warranty: 1 year

Customer Review: To return, or not to return? In any case, not yet thrilled.
Hopefully after working a bit more with this lens, I will come back here and update this review in a positive light. But for now, having just got the lens and taking only a handful of pictures, I am hesitant. I am almost disappointed, only not quite sure yet.

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Phoenix Smart Flash RF46C Macro Ring Flash Canon Digital SLR Cameras Phoenix Smart Flash RF46C Macro Ring Flash Canon Digital SLR Cameras The new Phoenix SmartFlash RF46 offers all the great benefits of a ring flash with true TTL compatibility for your Canon Digital SLR Camera. You’ll get even, shadow-free lighting for your close-up macro shots. The RF46 is ideal for all kinds of macro photography including nature, medical, scientific and forensic photography whether you are a professional or hobbyist. You can use the RF46 in your camera’s full automatic mode, semi-automatic mode (aperture or shutter priority), or manual mode.
Customer Review: great for the price
The flash works!! lighting is fine. you can’t have a filter on the end of your lens durring use because the flash screws on where the filter goes. Getting light on those really close shots are much easier with this flash. If I had spent more on the lens I would not have complained
Customer Review: Awesome for the price
I wanted to experiment with a ring flash… and I read the reviews and bought this one… Its light, and feels cheap… the hotshoe is plastic… but it does the job, and does it well… I have NO complaints… I’ve used it a ton… and found that I LOVE using it all the time… I’m always tempted to leave it on for random candids… it gives a cool flat look on multidimensional scenes, that has left alot of people wondering how I did it… I would buy this again and again!!! If it were a little better constructed it would be an automatic 5+ from me… but you won’t regret buy it… I know I don’t… and I’m usually a harsh critic.

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Sigma 120-400mm f/4.5-5.6 AF APO DG OS HSM Telephoto Zoom Lens for Canon Digital SLR Cameras Sigma 120-400mm f/4.5-5.6 AF APO DG OS HSM Telephoto Zoom Lens for Canon Digital SLR Cameras The Sigma 120-400mm Zoom Lens incorporates Sigma’s original OS (Optical Stabilizer) function. It offers the use of shutter speeds approximately 4 stops slower. Three SLD (Special Low Dispersion) glass elements provide excellent correction for chromatic aberration. This lens is equipped with a rear focus system that minimizes the fluctuation of aberration caused by focusing. It provides optimum image quality throughout the entire zoom range. The super multi-layer coating reduces flare and ghosting. High image quality is assured throughout the entire zoom range. The minimum focusing distance of 150cm (59.1″) throughout the entire zoom range and maximum magnification of 1:4.2 make it useful for close-up photography. This lens incorporates a Hyper Sonic Motor (HSM), which ensures a quiet and high-speed AF as well as full-time manual focusing capability. The addition of the optical 1.4x EXDG APO or 2x EX DG APO Tele Converters produce a 168-560mm F6.3-8 MF ultra-telephoto zoom lens or a 240-800mm F9-11 MF ultra-telephoto zoom lens respectively.
Customer Review: Sigma 120-400mm
This is my go to Zoom lens. I use it with the 1.4 tele conv. One thing, It’s a Hog for it’s range.

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Gear Digital or 35mm Film SLR Holster Camera Case for Nikon, Canon, Sony Alpha, Pentax and Olympus Digital SLR Cameras Gear Digital or 35mm Film SLR Holster Camera Case for Nikon, Canon, Sony Alpha, Pentax and Olympus Digital SLR Cameras A holster pack is the most compact and efficient way to securely hold, protect and carry your Digital or 35mm Film SLR equipped with a zoom lens, compact camcorder or digital camera with a longer lens and essential accessories.
Customer Review: Excellent SLR case
I got this case for my Canon Rebel 12.2 MP XSi SLR digital camera and it is a perfect fit! Zipper keeps it very secure, & the shoulder strap makes it easy to carry. I highly recommend this product!
Customer Review: Nice case!
I own a Nikon D60 with a 35mm lens and this case snuggly protects it. I love that I can take this case on a quick outing rather then having to carry around a larger accessories case. Case only has room for the camera and a lens cloth. Well made, especially for the price.

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Sigma 18-50mm f/2.8 EX DC SLD ELD Aspherical Macro Lens for Canon Digital SLR Cameras Sigma 18-50mm f/2.8 EX DC SLD ELD Aspherical Macro Lens for Canon Digital SLR Cameras The characteristics of digital SLR cameras were taken into consideration when designing the lens power layout. The new advanced lens design corrects various aberrations. This lens provides the utmost correction against lateral chromatic aberration which is a serious problem for digital SLR cameras. This lens is specially coated to get the best color balance whilst cutting down flare and ghost caused by reflections from the digital image sensor and lens. It has excellent correction for vignetting and superior peripheral brightness is ensured. A Special Low Dispersion (SLD) lens and two aspherical lens elements provide excellent correction for all types of aberrations. The design produces a compact and lightweight, yet robust, construction with an overall length of 84.1mm (3.3in.) and maximum diameter of 74.1mm (2.9in.) and weight of 445g (15.6oz). This lens has a minimum focusing distance of 11 inches (28 cm.). It is equipped with inner focusing system. The non-rotating front lens element makes the lens suitable for using its petal-type lens hood and circular polarizing filters. Minimum Aperture - F22 Lens Construction - 15 Elements in 13 Groups Number of Diaphragm Blades - 7pcs Minimum Focusing Distance - 11inches (28 cm.) Filter Size - 67mm Lens Hood - Petal-type hood Dimensions - Diameter 74.1mm (2.9 in.)X Length 84.1mm (3.3in.) Weight - 445gr/15.6ounces
Customer Review: Decent, but not great
Been using this lens for about a week now. Overall performance is Ok. The photos come out fairly sharp. However, when I switch over to my canon 50mm 1.8, the sharpness is way better than this lens. For more than 3x the cost, I would expect it to be close comparison, but I definitely love the sharpness of my 50mm a lot more. The other thing is that there is no IS on this. I gave my sister to take pictures and most came out to be blurry because I suppose she did not have steady hands. I also noticed that some of my shots were blurry due to the non-IS. If you have sure hands and steady, then this is a decent lens to have. I was shooting children and babies, so had to move around quite a bit, and the results were not good. The focus is not as fast as I would like either. I did like the fact that it came with a hood and a nice case. I really would like something as sharp as my 50mm that can zoom wide angles. I think I will be returning this one. Before this lens, I was using the canon 17-85mm IS USM. I’m spoiled by the IS and really feel unless Tamron or Sigma has that technology in their lens, I wont be switching over.
Customer Review: Just the lens I needed
This is a solid well made lens, f2.8, 7inch close focus approximate 1:3. I would like the lens shade to fit a little tighter. The pictures are great.

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Sigma 55-200mm f/4-5.6 DC Telephoto Zoom Lens for Canon Digital SLR Cameras Sigma 55-200mm f/4-5.6 DC Telephoto Zoom Lens for Canon Digital SLR Cameras Sigma 55 - 200MM Lens for Canon SLR Camera 684-101 - 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
Customer Review: Excellent quality, solid lens on a budget, Recommended!
I read somewhere the lens is plastic like feel, that is not true. In the contrary, to me the construction and mate finish texture what I liked the most. Have taken it to a few outdoor events and at least people who do not know about lenses ask how much I paid for it and are impressed with the price tag and over-all quality.

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Giottos Rocket-Air Blower Professional AA1900 Large + Lenspen Lens Pen Cleaning System + Accessory Kit for Canon, Nikon, Olympus, Pentax and Sony Digital SLR Cameras Giottos Rocket-Air Blower Professional AA1900 Large + Lenspen Lens Pen Cleaning System + Accessory Kit for Canon, Nikon, Olympus, Pentax and Sony Digital SLR Cameras Kit includes: 1) Giottos Rocket-Air Blower Professional AA1900; 2) Lenspen Lens Pen Cleaning System; 3) Deluxe 5-Piece Lens Cleaning Kit; 4) Microfiber Cleaning Cloth. The Giottos Rocket-Air Blower is very powerful and easy to use cleaning system. The super air stream blows off dust particles, even those attracted by static electricity. Giottos’ patented and unique rocket base design allows the Rocket-Air to stand by itself and prevents accidental blocking of the inlet valve as well as making it easy to store. The inlet valve prevents back flow from the air tube. This air blower is an excellent way to remove dust off sensitive equipment parts without physical contact. It works great when used on digital camera sensors, lenses, telescopes, computer keyboards, microscopes, communications equipment, musical instruments or just about any precision equipment. Keeping your lenses and LCD spotless is crucial to high-quality photography. After all, just the slightest imperfection — such as dust, fingerprints or water stains — can mean the difference between a stunning portrait and an unsalvageable mistake. Unfortunately, microfiber cloths can often leave dust behind, and compressed air won’t clean fingerprints or other stains. The answer is the LensPen! Deluxe 5-Piece Cleaning Kit includes: Lens Cleaning Tissue; Lens Cloth; Lens Cleaning Liquid; Blower Brush; Cotton Swabs.
Customer Review: good product
The rocket blower is what I bought the kit for and it performs as expected. The lens pen and microfiber cloth were more of a bonus. Why get just the rocket blower when you can get it and a few other items for cheaper?

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Opteka Wireless Radio Remote Release for Canon EOS Digital Rebel XT, XTi, XS, XSi & Powershot G10 Digital SLR Cameras ~ Opteka Wireless Radio Remote Release for Canon EOS Digital Rebel XT, XTi, XS, XSi & Powershot G10 Digital SLR Cameras ~ The Opteka Remote Control Set is a 16 channel Radio Remote for operating digital cameras at distances up to 320ft (100m).

The Opteka Remote Control Set consists of two parts: a receiver/trigger that connects to the camera’s cable release socket, and a separate sender. The remote can have a range of up to 100m under optimal conditions, and it features a two-position switch, for focusing operation or shutter release.

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