Hi everybody,
Im going to open a photograph studio that specialize in new born baby´s photography, i need help choosing the best camera, lens and light for this job. I don´t want to purchase to expend more than $4000.
Could you please help and advise?
Hi, and welcome!
For instance, I think I need 86" PLM umbrella with 400W flash, 24-70mm f 2.8 lens could be enough,...
I think you are on the right track, just a bit over-zealous. I will recommend a Nikon D700 for the excellent rendering qualities of that processor. It is a "full frame" (I really hate that term) DSLR, and which has always been considered a "professional" grade camera. They are no longer in current production, so look for a clean, lightly-used model for around $700.
I cannot recommend the zoom lens. Even though many professionals use that lens, it is not the best for rendering depth and subtle details. Instead, I will recommend one or two prime lenses, a fairly short one for those times when you can't avoid it, and a medium length lens for your go-to portrait lens. Ideally, your "short" lens will be in the 105mm to 85mm length. Your main portraiture lens might be more like 135mm or even longer if you have the space for it. The main difficulty you have with infants is they cannot sit or stand, so you may find yourself hovering over the top while they are lying down. Not an ideal setup for portraiture, to be sure, but I have some ideas on that. (PM me if interested). At the very least, your short lens might be in the 60mm length, but get a good one. So now I've given you some food for thought, the 105mm and a 60mm will get you there.
As for your light, you won't need 400ws of flash under normal circumstances. You can easily use 150 to 300 ws lights, so I'd get two or three. As for your modifier, a large parabolic umbrella is nice, but for a professional studio, you should be looking at softboxes or "brolly-boxes", which are umbrellas with a back cover. If you are setting up a home studio, you can generally leave your softboxes set up, but if you are traveling, then learn how to efficiently set them up when you go to someone's house. (I recommend that you don't do that, just have your clients come to you.)
Also, you will need some posing benches (not literal benches, of course), light stands for the softboxes, possibly radio controllers for the flashes, reflectors (that you can make yourself), tripod or
camera stand, and a place for diaper changes, nursing, etc.
Good luck with this, and keep us informed as to your progress. (and ignore the naysayers)