Digital Camera Basics: Buying and Using One in the Phone Era
Last verified: August 2026
Your phone takes fine photos — so why own a camera? For real zoom at a grandchild's ballgame, an all-day battery, and buttons you can feel, a simple point-and-shoot still earns its place. Here's how to pick one and start.
About digital cameras in 2026
A “point-and-shoot” is a pocket camera with a fixed, built-in zoom lens. There are no lenses to swap and almost nothing to set — you point it, press the button, and it does the rest. That simplicity is exactly why they still suit folks who don't want a phone-sized computer between them and the picture.
The one thing a phone can't match is real optical zoom. Beginner-friendly picks in 2026 include the Canon PowerShot ELPH / IXUS line, the Panasonic Lumix ZS99 (a long-zoom “travel” camera), and the budget Kodak PIXPRO family. All shoot ready-to-share JPEG photos, so you never have to fuss with editing.
You'll need a memory card (an “SD card”) — 64GB or 128GB is plenty — since most cameras don't include one. Charge it fully, set the date and time, and you're ready.
When to skip the DIY and just call: Picking the right camera for your eyes and hands · Setting the date, zoom, and photo size · Getting the pictures onto your computer or phone.
Common Questions
1 Should I get a camera or just use my phone?
- Use your phone for everyday snapshots — it's always with you and backs up automatically.
- Choose a camera when you want to zoom in far (sports, wildlife, a stage) without the photo turning to mush.
- A camera also helps if a phone is awkward in your hands or hard to see in bright sun.
- Many people carry both: the phone for quick shots, the camera for the moments that matter.
2 What do the numbers on the box mean?
- “Megapixels” (MP) is picture size — anything 16MP or higher is far more than you need for prints and screens.
- “Optical zoom” is the real zoom that matters (10x, 20x, 40x). Ignore “digital zoom,” which just crops and blurs.
- “Image stabilization” steadies your shots — worth having, especially at high zoom.
- Don't overpay for specs; ease of use matters more than a big number.
3 How do I set it up the first time?
- Charge the battery fully before the first use.
- Insert the SD card (it clicks in; the corner is cut so it only fits one way).
- Turn it on and set the date and time — this stamps every photo so they sort correctly later.
- Set the mode dial to “Auto” (often a green camera icon) and leave it there — the camera handles the rest.
4 How do I take a good picture?
- Hold the camera with both hands and press the button halfway to let it focus (you'll hear a beep), then press the rest of the way.
- Keep the sun behind you, not in front of the lens.
- Zoom with the lever around the shutter button — but move closer when you can, as photos are sharper that way.
- Take two or three of anything important; memory is free.
5 How do I get the photos out of the camera?
- The easiest way: pop the SD card into a card reader plugged into your computer, and copy the pictures to a folder.
- Or connect the camera to the computer with its USB cable and copy the files across.
- Some cameras have Wi-Fi and a phone app that pulls photos onto your phone — handy, but fiddlier.
- Once they're copied, back them up (see our guide on getting photos into safe storage) before you erase the card.
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