I want to buy Sony NEX-5N or NEX-f3, which is completely white for the camera. If you can use this, the operation will be complicated. What lens should I use to shoot people and scenery?

Hello, of course, you can use both of them. If it is operated, it can be used as long as it can be used by ordinary digital cameras, especially those with touch screens. Of course, this refers to the automatic shooting function.

If you want to use the camera well, you should learn and study some manual functions and advanced settings by yourself (it is much better to have friends and relatives who know the camera, otherwise you can read the instructions and exchange learning with photographers in various photography forums).

It is recommended to buy a set of machines, 18-55 lenses.

It is usually enough to use 18-55 lens for daily shooting, and then you can choose one of these fixed-focus lenses according to your own needs and budget:

E16mm F2.8

Official retail price: 2000 RMB (actually, it should be cheaper). This is the smallest, wide-angle, and can take pictures of landscapes and indoor portraits.

E 50mm mm F 1.8 OSS

Official retail price: 2500 RMB (same as above), medium size, 1.8 large aperture, good blur effect. Gray is often suitable for outdoor portraits, but it may have certain limitations in small indoor spaces.

In addition, if you are interested in telephoto, you can consider E 55-2 10mm F4.5-6.3 OSS.

Official retail price: 2800 RMB (same as above). This is a medium telephoto large size, suitable for long-distance outdoor portrait and landscape shooting. For the telephoto end, novices had better use a tripod to prevent accidental shooting.

About lens maintenance:

1, be careful not to be hurt by heavy objects;

2. Try to prevent water, oil and dust from touching the lens, and try to choose a clean room when changing the lens to avoid dust on the lens and fuselage;

3. Don't let your hands and sharp foreign objects touch the front and rear lenses. It is best to add a protective lens or UV lens on the front lens (recommended by Kengo brand, around 100). Be sure to cover the lens cover when not in use;

4. Don't wipe the lens casually with ordinary cloth or Shenma cleaning solution. A little gray is normal and will not affect imaging. Don't rub it often. Finally, use 3M magic cloth and lens pen when cleaning.

5. If the area is wet, you can buy a drying box to keep the body and lens.

That's basically it. You can keep asking questions. I hope it helps you ~