What Iphone Lense should i get for product photography?

http://www.olloclip.com/

Which lense would be fulfill my needs

It's lens not "lense".

If budget is your main concern, then you can buy a point and shoot camera, which comes with a wide angle to telephoto zoom lens, and has a macro function for close up photography. It'll be 100 times better than any smartphone with lens attachments. Something like this will do: http://www.amazon.com/...00I58LVKC/ Then all you need to do is buy a cheap tripod. You will need one for product photography.

For lighting you can create a DIY product tent and use household lights. Use google to find tutorials.

NONE

Product photography needs to be photographed by a real camera, one that has at a minimum an optical zoom lens and a close up option.

In addition, the camera needs to have its white balance set to match the lighting you are using on the products. Lighting like incandescent, CFL and LED will require you to use slow exposures, meaning that you need a tripod to keep the camera from moving.

Many products require that the photographer use small lens apertures to pull enough depth of field to keep the product in focus, front to back. If your product falls into that category, then you will need to use some kind of fully adjustable camera which allows you to control the lens aperture and giving your control over the shutter speed so that your exposures are near perfect.

You do not have the right tool to shoot products, at least not commercially and expect people to pay you for your services.

The link to the advert does an injustice to you and all those who want to skip the part where you learn the fundamentals of photography and buy the right tools for the job

Lol.

Oh dear me. Oh dear dear me. This question is a classic demonstration of how poor the public's knowledge is of photography now and how duped they can be by idiotic ads such as in the link.

You need a REAL CAMERA, quality lighting, and the skill to use it all, and you obviously are not even in the same universe of that.

If you try to display your products with cell phone snap shots, you are going to come across and a clueless amateur and not be taken seriously.

You need to have as part of your "business" budget the hiring of a real photographer who has the ability to take proper photos of your products.

Much better to spend the money on a "real" camera, if you are trying to sell items by means of photos.