Why Stock Photos?
The short answer is that we use stock photos on some listings to save us time and to save you money. The longer answer is that we love to take photos of each and every lens, camera, and accessory, but doing so takes a lot of time and makes it difficult to get everything listed. So, we decided to compromise: take gorgeous photos of some things and charge a little more for them, and use stock photos for other items and charge a little less for those, all else equal.
The items listed here were tested thoroughly by our trained technicians. If they observed any significant flaws, you’ll see them detailed above. If the items listed here are exceptionally awesome, you’ll see that noted above too. Regardless, please remember this is a used item and it’s bound to have at least a microscopic imperfection.
If you're interested in purchasing an item with specific photos and ratings, we don’t blame you one bit. Please visit one of our Exposed! listings (if available), usually marked with a green badge. If none are currently available, by all means, contact us.
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Sigma 50-100mm f/1.8 DC HSM Art Lens for Canon
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The Sigma 50-100mm f/1.8 DC HSM Art Lens for Canon
The Sigma 50-100mm f/1.8 DC HSM A1 Art for Canon is a high-quality zoom lens designed specifically for crop-frame Canon EF-mount cameras. Key features include:
Fast f/1.8 Aperture Zoom. While most zoom-lens apertures top off at f/2.8, the Sigma 50-100mm bests that by 1⅓ stops. This enables stellar low-light shooting, and provides full-frame-style depth of field on a crop-frame camera.
Telephoto Zoom. With a 35mm-equivalent focal length of 80mm-160mm, this lens covers you across a telephoto range and is great for sports photography and portraiture work.
High Build and Image Quality. As a part of Sigma’s Art lens line, this lens goes through Sigma’s rigorous A1 testing, ensuring high image quality. The 50-100mm f/1.8 features a complex optical design that boasts 21 elements in 15 groups. These include three “F” Low-Dispersion elements, one Special Low-Dispersion element, and one high-refractive, high-dispersion element. This combination delivers great contrast and clarity while reducing chromatic aberrations and color fringing.
Hyper Sonic Motor Autofocus System. Provides fast, smooth, and quiet operation in a wide variety of shooting situations. You can also manually override the autofocus motor at any time by rotating the focusing ring, giving you quick fine-tuning ability.Dock Compatible. As part of Sigma’s Global Vision series, this lens is compatible with the Sigma USB Dock for Canon EF Lenses, allowing you to adjust certain parameters through the Sigma Optimization Pro software.
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We offer a 3-day inspection period on all sales, during which time you may return the item for a refund of the purchase price, not including shipping.
On this item, we include a LensAuthority 90-day limited warranty. This warranty covers damage that arises from normal use of the item. It does NOT cover accidental or intentional damage. More details are available in our FAQ section.
In addition to the standard 90-day warranty, you may have the option to purchase an extended warranty. If we're able to offer an extended warranty on this item, you'll see a checkbox to add that warranty - see the area just above the "Add to Cart" button.
If you select the extended warranty, you'll get additional protection from Consumer Priority Service ("CPS"). The CPS warranty will take effect after our 90-day warranty ends. However, the CPS warranty term would begin on the date of purchase. For example, if you buy an item with a 2-year extended warranty today, your coverage would end two years from today. Click the link below for all the details: