{"id":1007,"date":"2018-04-08T16:54:54","date_gmt":"2018-04-08T16:54:54","guid":{"rendered":"https:\/\/fotogario.com\/teleobjetivos-ultra-ii-probamos-el-tamron-150-600mm\/"},"modified":"2025-08-08T17:37:05","modified_gmt":"2025-08-08T17:37:05","slug":"ultra-ii-telephoto-lenses-we-tested-the-tamron-150-600mm","status":"publish","type":"post","link":"https:\/\/fotogario.com\/en\/teleobjetivos-ultra-ii-probamos-el-tamron-150-600mm\/","title":{"rendered":"Ultra Telephoto Lenses (II): We Tested the Tamron 150-600mm"},"content":{"rendered":"

A whole month testing not just one but two ultra telephoto lenses. We were missing the second article dedicated to these very special lenses: the Tamron 150-600mm<\/strong>. And we've put it to the test. We haven't skimped on locations, trips, excursions... it's even accompanied us inside a very special hide. Want to know more? Then keep reading.<\/p>\n

<\/p>\n

\"Longtail<\/p>\n

In it previous article<\/a> We defined the general characteristics of an ultra-zoom telephoto lens. In that case, we focused on the Sigma 150-600mm telephoto lens. In this second article, we will dedicate ourselves entirely to its direct competitor in the market, the lens tamron SP 150-600mm F\/5-6.3 Di VC USD<\/strong>.<\/p>\n

And what's this Tamron 150-600mm like...?<\/h4>\n

.Let's not get lost in fancy names. The telephoto lens \""affordable"\"<\/em> The Tamron lens (there's a newer, better, and of course more expensive G2 version) is the mirror image of the Sigma. With a focal length ranging from 150mm to 600mm, we can achieve an effective focal length of 900mm when paired with an APS-C camera.<\/p>\n

The acronyms VR<\/strong> They tell us it has a vibration reduction system. The rest of the acronyms in the ostentatious name indicate the chemical protection of the lenses and the ultra-quiet system<\/strong> of the focus motor (which I can tell you now is truly silent).<\/p>\n

The weight difference compared to the same Sigma model is minimal, as according to the manufacturer's data, weight<\/strong> It's from 1.9Kg<\/strong>. Where Tamron really went all out was with the top-of-the-line model, the G2. With its dust and moisture seal, the company's "Pro" model weighs a mere 2.05 kg, a far cry from the Sigma Sport's 2.8 kg. Experts say the weight difference is due to the G2's less thorough sealing compared to the Sigma Sport.<\/p>\n

I haven't had the chance to compare the "pro" models from both brands, so I can't comment on differences in weight or weather sealing. However, I have been able to compare the more affordable Tamron and Sigma models, and I can assure you that the photographic differences are almost undetectable. That said, both telephoto zoom lenses do have slight technical differences. Want to know what they are?<\/p>\n

A simpler VR system<\/h4>\n

\"Milano<\/p>\n

Tamron has opted for a vibration reduction system<\/strong> traditional<\/em>, with two positions: on\/off. Some users found Sigma's system a bit redundant. Why do we need a second option for reducing "lateral" vibrations when mounting the lens on a tripod? The truth is, using the Tamron with a stable tripod, we won't notice any vibrations when the system is turned off. Combining the tripod with a Gimbal joint<\/strong> It will also help us achieve smoother and more stable camera tracking. So why have a reduction system that will only drain the battery?<\/p>\n

I personally haven't noticed any difference between using Sigma's VR system and Tamron's traditional method. If you mount the lens on a tripod and turn off Tamron's VR system, you'll get equally sharp photos with both. It just takes a little practice and avoiding sudden movements. Of course, you'll get some blurry photos, but you'd get them with the Sigma too... the vibration reduction system won't work miracles if your movements are jerky or you're trying to achieve the impossible. And if you still need it, you can always turn on Tamron's VR.<\/p>\n

Tamron too saves<\/em> in the focusing system<\/h4>\n

\"Common<\/p>\n

Tamron has also reduced the focusing options. While the Sigma telephoto lens offers three different options, the Tamron lens only provides two. focus limiter<\/strong>:<\/p>\n