Anyone who has priced a camera body and a set of lenses knows what a working kit is worth, and a company buying several is spending serious money. It is tempting to economize on the case — but the case is what determines whether the kit survives the year.
Camera gear fails in four ways
- Heat. Prolonged heat dries out the seals that keep moisture and dust out, and can evaporate the lubrication on moving parts. Foam inside a closed case insulates bodies and lenses in transit.
- Condensation. Some moisture is inevitable and usually harmless; repeated wetting is not. A case can be specified Water- and Airtight so gear stays dry even if the case gets soaked.
- Dust and grit. Sealed cases keep particles away from sensors, lens barrels and zoom mechanisms — the damage you do not notice until you are editing.
- Impact. Bumps, knocks and drops in transit break more equipment than anything that happens while shooting, no matter how careful the operator is.
Why a fitted case beats a padded bag
A padded bag relies on padding around the outside of a compartment, with dividers that shift as soon as the bag is picked up. A Blow Molded case with a die-cut foam interior holds every body, lens, battery and card in its own cavity, so nothing moves and nothing collides.
Polyurethane (ester) foam is generally the right material for camera work. It is softer, it handles the complex shapes of camera equipment better than a denser foam, and it is available convoluted or diced where you want cushioning above the contents as well as around them.
Plan the layout, not just the protection
A case that protects perfectly but takes five minutes to work out of is a bad case. Put what you reach for first at the top, keep heavy bodies and long lenses low and central so the case does not tip, and give cables and batteries their own pockets rather than a shared void where they tangle.
Leave a cavity you do not need yet. Camera kits grow, and a layout with no spare space forces a new case the first time you add a lens.
One case instead of three bags
A well-specified case usually reduces how many things you are carrying. Because the interior is designed around your actual kit list, the accessories that would otherwise need a separate bag get a cavity in the same case. The more that goes in one case, the larger we size it — which is a conversation worth having before you settle on dimensions.
When to go Watertight
For studio-to-location work in ordinary conditions, a Blow Molded case is normally enough. For coastal, marine, wet or dusty environments, Heavy Duty Watertight cases add sealing to MIL-C-4150J, environmental resistance to MIL-STD-810F, and an automatic pressure equalization valve to MIL-STD-648C so the case opens normally after a flight. Our note on what those military standards actually mean explains the difference between them.
Protecting a camera kit?
Lay the kit out, photograph it and send it over with the case size you want. We will design the foam interior around it.