Want buy a lens for wedding celebration

Have a Nikon D5000 with that also have Nikon 18-55mm and Nikon 70-300mm lens… Now i want to get a lens for wedding celebration and the same time doesn't want to spent much. Please guide one… Thanks

Look at the Nikkor 35mm f/1.8. Lots of weddings involve low-light, so the big aperture will help. It's affordable and has a fast focus. Plus, but big aperture will give you great separation between the subject and background, and the 35mm is around 50mm equivalent on your camera, so it's a good length for portraits and family shots while still giving you the ability to take a group picture if you need.

There are two lenses that wedding photographers use.

In the case of your camera system, the AF-S 50 mm f/1.4 ($485) and 24-70 mm f/2.8 ($1, 890)

These lenses are NOT inexpensive. They are the ones you will eventually have to own if you decide to make wedding photography your career. Those two lenses plus a good external flash, flash bracket, diffuser and a second camera body

I always find i use my
17-50 mm Tamron f/2.8 and my 50mm Nikkorn f/1.8 the most.cheers, they take good candids and portaits.

Check this lens out:

Sigma 17-70mm F2.8-4 DC Macro OS HSM Lens for Nikon Digital Cameras. PRICE: $449.

For cheap price with wide open aperture it'll provide you better result in low light like wedding ceremony. It has a good range of focal length and for that hope you won't need to change lens frequently.

Here is the link where you'll get it.

http://www.bhphotovideo.com/...Macro.html

Nikor AF-S DX NIKKOR 18-105MM F/3.5-5.6G ED VR lens