Be careful with words like equivalent hereI know about Tamron for Sony but I think is not that lighter and it's bigger than a M43 equivalent.The recently announced and just available for pre-order Tamron 28-75mm looks to be a promising option for pairing with the A7iii . It is small , light and cheap considering what it offersI'm an amateur photographer willing to learn and improve.
My journey began with a Casio EXP-600 when DSLRs where too expensive for me. It was a good starting point for me and sparkled my interest in photography.
Years later I bougth a Canon 40D with a Tamron 17-50 2.8 and a Sigma 70-200 2.8
I was mostly interested in photographing motorsports, travels and landscapes. I had fun with this camera and lenses.
They suited my needs really well. The only thing I missing was taking it to mountain hikes, it was too heavy and unconfortable for me. I like to hike light, so I stayed with the Casio.
I took photography courses and became more interested in learn about photography and improve my "art". So I decided it was time to upgrade my kit and bought a 70D, Tokina 11-20 and Tamron 24-70. I kept de Sigma.
Somehow I never really liked the 70D not I enjoyed shooting with it as much as enjoyed with the 40D. I think it's a good camera, but I think it's not at the same level as de 40D. It's like if the 70D is les "pro" than the 40D
Another thing I think it makes photography less enjoyable for me is the weight of my kit. I usualy take the 11-20 and the 24-70 with me, and only take the 70-200 when I think I will really need. But I find sometimes I'm lazy to take the camera with me.
At first I thought about going FF with the A7iii that's getting so much attention lately, but then I realized that this route will be expensive if I want to get quality glass, and that it'll be as heavier as the Canon kit I own. The only benefit I see is improved image quality.
Dpreview shot showing its size on a Sony body
You cannot go wrong with either Olympus or Panasonic though if you do light painting a lot Olympus has a rather useful live composite mode which makes it a doddleAn then I meet a photographer that uses Olympus and he was really pleased with the system, so I investigated about this system and I think it could be what I'm searching for: light, enjoyable, at with good IQ for my needs.
My interests in photography now are really wide: sports, lightpainting, macro, portrait... I know no system fits it all, but I think Olympus will be a good compromise.
So I'd like to hear opinions of people who made this move. And I'd like to know wich camera you'll recomend for sports. For now I'm thinking the camera it suits me is the M1 mark ii.
Thanks and I apologize for my english.
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Jim Stirling
“Facts are stubborn things; and whatever may be our wishes, our inclinations, or the dictates of our passion, they cannot alter the state of facts and evidence.” John Adams
However, I was really thinking of replacing my three beloved primes, the 14 f2.5, the 25 f1.4 and the Oly 45 1.8 with this A7+Tamron combo. Even the Tamron goes up only to 75mm, the f2.8 aperture and the greater resolution makes it an easy match for the Oly 45 1.8.
I was thinking about the 24-105 as a general lens for Sony, and then getting the 70-200, a wide lens and some primes for portraits but... it's lot of money and I suspect is not as lighter as MFT or resistant.
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