There is nothing worse than reaching the perfect viewpoint, lifting the camera to your eye, and realising you’ve left a spare battery on the kitchen table. Or that the only memory card in the camera is full. Or that you’ve forgotten the lens you actually wanted for the scene.
Packing a camera bag well is half preparation, half experience. This guide covers the items that earn their place on every shoot, the nice-to-haves worth carrying when there’s room, and the small extras that quietly save the day. Use it as a checklist before you walk out the door.
The Non-Negotiables
These are the items you should never leave home without — regardless of how short or how local the shoot is.
Camera Body and One Lens
The obvious one. Always check the battery is in the camera, not on the charger.
A Spare Battery
Cold weather, video clips and bursts all drain batteries faster than expected. One spare is the bare minimum. Two is sensible. Charge them the night before, every time.
Two Memory Cards
One in the camera. One spare. If your camera has dual card slots, use both — full backup of every shot. Format your cards before each shoot, not after.
Lens Cleaning Cloth
A microfibre cloth in a side pocket. Costs £3 and saves hundreds of photos from rain marks, fingerprints and sea spray.
Phone (Charged)
Maps, light meter apps, sun-position trackers, weather, and someone to call if things go wrong. Carry a phone with at least 50% battery.
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The Workhorse Add-Ons
These items earn their weight on most shoots. If your bag is bigger than a sling, they should live in there permanently.
A Second Lens
One wide, one medium telephoto is the most versatile pair for most genres. A 24-70mm and a 70-200mm covers 90% of situations. For lighter days, a single zoom that spans both ranges (24-105mm or 28-200mm) works.
A Tripod (or Travel Tripod)
Long exposures, low light, video, self-portraits, sharp landscapes — a tripod expands what’s possible. Travel tripods like the Peak Design Travel or Sirui T-024 fit inside or strap to most camera bags.
A Polariser or ND Filter
A circular polariser cuts glare from water, foliage and skies. A 6-stop ND lets you do long exposures in daylight. One filter at a time is fine — choose by genre.
Lens Pen and Blower
For when the cleaning cloth isn’t enough. A blower removes grit before you wipe. A lens pen handles fingerprints and grease. Both fit in a bag pocket together.
Rain Cover
A £15 rain sleeve folds to the size of a sock and stops a sudden shower from ending a shoot. Most photographers find out they need one only after losing a camera to rain.
The Personal Items
These aren’t photography kit, but they make a long shoot bearable.
Water and Snacks
Photography is more physical than people think. Walking up a hill in low light, kneeling for an hour to get the right angle, or waiting for the right cloud all take energy. A bottle of water and a flapjack mean you can stay another hour when the light improves at sunset.
A Warm Layer
Even on a sunny day, sunset is when temperatures drop fastest — and that’s when you’ll be standing still with a camera. A thin packable jacket weighs nothing and saves cold hours.
Headtorch
For walking back to the car after sunset. Hands-free, doesn’t blind your subjects, and you can read camera buttons in the dark.
Notebook and Pen
For locations, settings worth remembering, contact details if you photograph people. The same notes on a phone work too — but a real notebook never runs out of battery.
The Small Saviours
Items most photographers forget about until they need them — and then are very glad they packed.
A Plastic Bag
Slip your camera body into a clear plastic bag in heavy rain. Cut a hole for the lens. Cheap emergency rain protection.
Gaffer Tape
A small roll. Repairs broken straps, secures cables, masks unwanted reflections, holds reflectors in place. The most useful £4 you’ll ever spend.
Cable Ties
For securing tripod legs to backpacks, hanging bag pockets, or fixing a broken zip. Half a dozen weighs nothing.
A Zip-Lock Bag
For storing damp memory cards, batteries that have been near salt water, or anything that needs to stay dry while everything else gets wet.
Spare Lens Caps
Lens caps are the easiest thing in photography to lose. A spare front and rear cap in the bag has saved more shoots than people admit.
The Specialist Add-Ons (Pack by Genre)
These items only earn their weight for specific kinds of shoot. Pack them when relevant.
For Landscape
Tripod, ND filters, polariser, headtorch, walking boots, paper map of the area in case the phone fails.
For Wildlife
Long lens, beanbag for steady support without a tripod, neutral-coloured clothing, binoculars, knee pads.
For Portraits
Reflector (5-in-1 collapsible is the most flexible), spare clothing for subjects, model release forms, hair clips and lint roller.
For Travel
Universal travel adapter, charging cable bag (lens cleaner zips work well), a portable hard drive for backups, lens hoods on every lens.
For Wedding or Event Work
Two camera bodies, four memory cards, two flash units, gaffer tape, business cards, painkillers — and the most comfortable shoes you own.
The Bag Itself
What you carry it all in matters almost as much as what’s inside.
Backpack
Best for long days and heavy kit. Two straps spread the weight. Look for one with a side opening so you can grab the camera without removing the bag.
Sling
Best for light kit and city walks. One strap, swings round to the front for quick access. Peak Design Everyday Sling and Wandrd Rogue are popular.
Shoulder Bag
Best for fast access and pro work. Domke and Billingham bags have stayed unchanged for decades because the design works.
Hard Case
For air travel and serious gear. Pelican and Nanuk cases protect everything but weigh a lot. Use them for transport, then transfer kit to a softer bag for the day.
Don’t Buy the Biggest Bag You Can Afford
The bigger the bag, the more you’ll cram in, the heavier it will be, the less you’ll want to carry it. Match the bag to the kind of shoot you actually do most weeks.
Frequently Asked Questions
How many memory cards do I really need?
For day-out shooting, two cards (one in the camera, one spare) is enough. For wedding or event work, four cards minimum — the cost is small compared to losing a day’s photos to a corrupted card.
Should I carry a laptop?
For travel where you can’t back up to home — yes. For everyday shoots — no. Laptops weigh too much for the rare times you’ll actually edit on the go. A portable hard drive plus a phone-to-card reader covers most needs.
Is it worth buying a “photographer’s” jacket with lots of pockets?
Photographer-specific jackets are heavy and date quickly. A regular outdoor jacket with one big chest pocket and one inside pocket covers most needs and looks less like a tourist target in cities.
How do I stop my bag looking obviously like a camera bag?
Choose plain colours (grey, black, dark green) and avoid bags with prominent camera-brand logos. Some brands like Wandrd, Peak Design and Tenba make bags that look like normal hiking or commuter packs.
What about insurance?
For kit worth over £1,500, a specialist photography insurance policy (Photoguard, E&L) covers more situations than household contents insurance. Less than £100 a year for most setups.
“Half of photography is being there. The other half is having the right thing in your bag when you are.”
Final Thoughts
The right camera bag isn’t about cramming in the most kit. It’s about packing what you actually use, leaving the rest, and being able to find anything in under five seconds. The members at iPhotography who shoot most consistently keep their bag packed and ready by the front door — so going out is a decision, not a logistical exercise.
Build your default packing list once. Use it for a month. Add what you wish you’d had, remove what you didn’t use. After three months, you’ll have a kit that fits you exactly — and you’ll spend the days behind the camera, not searching for the spare battery.