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Product Description
A lightweight hyper-telephoto zoom lens from Sigma, the 150-600mm F5-6.3 Contemporary excels at wildlife and lunar photography—and it’s portable enough to carry easily into the field. It features 20 elements in 14 groups, including one FLD and three SLD glass elements, and has a minimum aperture of F22 and a minimum focusing distance of 110.2 inches Read More
Howdy Everyone,
In our US spec Sigma drops there has been alot of discussions about warranty lately. I did not want to provide any type of response until now as I wanted to be absolutely sure about what we are able to deliver.
I have verification from Massdrop's authorized distributor that anyone who purchases Sigma products through Massdrop will be registered with Sigma for warranty, support, & service through our authorized distributor. You will receive the full warranty that is stated on the drop page directly with Sigma.
Thank you.
I totally agree that the prices they have offered some (but not all) of these lenses at are very good, even without the warranty. As I said to you initially, your logic made sense and I understand your position. However, they reassured us that it would have a warranty, despite our attempts to explain to them how the warranty actually works and why they won't be able to offer a US warranty.
It's telling that no one from Massdrop has responded yet, either here or on the other thread where the customer posted about his experience. He posted this morning, so they had a full business day to look into it, or at least say that they were looking into it and needed more time. Massdrop has now failed to deliver on what @B.Hutch promised, which was "I have already stated what Massdrop will deliver. A guaranteed warranty with Sigma. If you choose not to believe that then that is up to you." I for one am not surprised, and hope they do right by their customers who have participated in these drops.
The way I see it, Massdrop has three options:
1) do nothing, fail to honor their promise, and let customers suffer
2) provide a valid receipt from their authorized dealer to potentially get the warranty to be valid, although now that the manufacturer is aware of what is going on they now might not accept the receipt
3) reimburse individual customers that need repairs for their costs for the length of the warranty period
In my eyes, Massdrop has done significant damage to their reputation with these USA warranty drops. They refused to listen or adequately respond to customers with valid concerns. We will have to see how they respond now... It's unfortunate because I really like the style and audiophile communities on Massdrop. But the only photography products that can work with their model are grey market. USA warranty products won't work because the manufacturers have fool-proof policies in place to protect their dealers.
tlmotorsport... Understand your rationale for buying a "new lens" at a somewhat used price but this just feeds the beast in my opinion.. People have ignored all the warnings we've been trying to put out there and that post on the Canon site in the link above goes to show that what we've been saying bears out. Today MD launch FOUR Sigma drops.. maybe they're clearing inventory because the house of cards is coming down. Enjoy the lens... Like I mentioned I have the Sports version and it is great!!!!
I have a feeling this is a misunderstanding centered around the crop factor of a non-full frame camera. The stated 210-840mm would be the equivalent taking into consideration the crop factor of my Nikon D7100. If it does include the 1.5 teleconverter it's a killer deal.
NacMacFeegleI just made an update to the review to share some further thoughts and opinions of the lens that I've formed after further use. https://youtu.be/-UwrioggV7A
Getting away from the warranty talk and into what I am most interested in, the pictures it takes. Up to this point, my 2 long lenses have been a Nikon 70-300mm f4-6.3G. It is pretty much a starter lens that I just kept using. Soft images, some nasty chroma aberrations, bad autofocus. I also have a 500mm reflex Nikkor from the 1970's, and of course all the disadvantages of that style lens.
So the last 2 weekends I took a trip to the dam at Prairie du Sac on the Wisconsin River. It is a spot locally where bald eagles congregate when the lakes and rivers freeze-over as the hydro-electric plant keeps the river water open downstream of it. Two weekends ago I did not have the Sigma lens yet, so I photographed mostly with my Nikon D7000 + Nikon 70-300. I had my backup D80 + Nikkor 500mm reflex along and used it for some shots. It was frigid out and there were plenty of birds to photograph. This past weekend I had just the D7000 + Sigma 150-600mm C along. It was 45 degrees warmer that day, and very few birds to find, and they were mostly across the river on a slightly hazy day. But I still got better shots this past weekend. What they say about this lens being sharp is spot on. See the 2 photos below.
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First image is the full image, the second one is a crop. A crop from near the lower-left corner. This would be a potentially unsharp section of the frame in many telephotos, but it looks plenty sharp to me. Even the ducks in the foreground are clear. Compared to what I shot the weekend before, it is leaps and bounds better. And this was with some haziness in the air, fully zoomed to 600mm. I was in Shutter priority mode, ISO200, 1/800s, image stabilization mode 2, and using a monopod. I found the 3D tracking autofocus mode in the D7000 worked best for birds in motion and flying. Focus stayed on point fairly well, would sometimes get lost if tracking past some tree branches or if I lost the subject moving across the sky. Still much better than the Nikon 70-300, as it should be for 3.5x the cost.
Some other shots. Most are cropped, some cropped a lot.
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Now just to give a comparison, here are some from the previous weekend using the Nikon lenses, all handheld. ISO 400 or more, 1/1000s or faster.
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The last one was using the D80 + Nikkor 500mm reflex lens, handheld at 1/400s. I steadied my arm by resting on the door of my Jeep.
I can think of one negative about the Sigma: I need a new tripod now! My old Sunpak carbon fiber 'pod with pistol-grip ball head only has half of the needed load capacity. The thing shakes like a phone on vibrate mode. I need a drop for a good tripod. For now I stick to the monopod without any head attached.
On a slightly different topic, did you consider the Tamron G2 before deciding to purchase this lens? I rented it for a weekend and shot some Sand Hill Cranes. Pretty happy with the results.
MrSharkbaitI read the comparison reviews between Tamron and Sigma. Way I saw it, the price on the drop was a deciding factor. Most reviewers considered the lenses pretty similar in most regards, each having some aspect that they did better or not as well at. But I did not try one. I have purchased a new Tamron 90mm (017 version) this past year and love it. Replaced a 1990's vintage Tamron 90mm SP AF I was using, and this is my preferred lens for watch photography.