Hi there, I am a complete novice. I need to take pictures of products which I sell. All my products are smallish, i.e fit in the hand down to the size of your little finger nail. I have a small light box setup which I have simply been using my iphone in and it just isn't much good at getting sharp close up detailed pictures. I want a suitable camera (and or lens) that will give me decent results and won't break the bank. I don't intend to use the camera elsewhere or in other scenarios and it will be stationary on a tripod at roughly 20-30cm distance from lens tip to the subject. I do want them to be sharp and details though. Can you please recommend something. I have read about macro cameras like the d3300 but I think the recommendations for attachments and lenses I have seen seem TOO good, I don't need to catch a flea smiling. If you think of a pile of screws and how to get a good close up shot, that is probably what I am aiming for Thank you!