Choosing the correct camera lenses depends a lot on what you are planning to shoot. A 24-75mm telephoto lens is a versatile lens, it’s the reason that it’s often packaged with DSLR camera bodies. If you can afford it, it’s worth investing in one that has a fast f/2.8 aperture, rather than the f/4 that most kit lenses have. A fast prime lens in 50mm or 35mm is an excellent second lens to have in your collection. A cheap 50mm (known as the nifty fifty) can be purchased for around $100. A standard third lens is a longer zoom, something in the 75mm-200mm range is plenty for most photographers. Storing your lenses in lens pouches when you aren’t using them is a great way to protect your investment.