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Building a system - EOS RP

Started Nov 1, 2021 | Questions thread
Kokopelli_Rocks
Kokopelli_Rocks Veteran Member • Posts: 3,661
Re: Building a system - EOS RP

the_mac wrote:

Kokopelli_Rocks wrote:

My first choice would be the RF 100-400. Maybe add a 1.4 TC when you can afford an additional item.I just added the 100-400 and really like the lens.

I have the 800mm f11 and the lens is very good for the right job. The lens is slow and you need good light.

Someone else recommended the Sigma 150-600mm c. Iq have one and it works well on the R5.

Lots of good options.

If you have the Sigma 150-600mm contemporary, where do you find yourself choosing to carry/use that lens compared to the RF 100-400mm?

I bought the Sigma 150-600mm right after I bought the R5 early this Spring.  The 800mm f11 was not available, did not receive mine until mid June.  The 100-500 was also not available and 3x the cost. I received a good deal from B&H on the Sigma the lens came with the dock and a nice Sigma filter (about a $180 value for free). The Sigma is nice but heavy.  I have the Sigma TC 1401 1.4 and they pair well together.  The Sigma without the TC is faster than the RF 100-400.

I bought the RF 100-400 for its size and weight.  Nice to have a small light zoom lens. The cost was a factor. I pre-ordered on a whim the day it was announced to get a place in line. I almost canceled twice, but happy I kept the order and received the lens. I may sell the Sigma, trying to decide.

If zoom reach is your requirement and you don't weight and the budget is important I think the Sigma 150-600mm c is a good option.  If budget is not a big deal then I would recommend the RF 100-500 + RF 1.4 TC. I would love this combo but out of my budget right now.

If you want a good all around performing lens and reach is not a big deal I would get the RF 100-400.  Great all around lens. I can already tell I will be using this lens a lot.

 Kokopelli_Rocks's gear list:Kokopelli_Rocks's gear list
Canon EOS R5 Canon EF 70-200mm F2.8L IS II USM Sigma 14mm F1.8 Art Canon RF 24-105mm F4L IS USM Canon RF 15-35mm F2.8L IS USM +15 more
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