What are you going to be filming? Will you be on the go? Or static in the studio?
As a preferred choice, RED Camera offers unprecedented configurability and quality for outdoor and indoor shooting.
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With the right base camera, you can experiment with more low-fi attachments like your phone.
For more details check out specs and compare cameras at Camera Culture.
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Depending on your subject matter and your location, you may want to consider at least 2 lenses.
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