How can I prevent condensation on my camera when shooting in cold or humid conditions?
Asked 4/3/2026
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2 answers
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When skiing and photographing outdoors, I often move my camera in and out of a backpack that gets warmed by my body heat. Each time I take the camera back into the cold, condensation forms on the lens. I know I should let gear warm up slowly in a bag when coming indoors, but what is the best way to manage condensation during active shooting in cold weather or hot, humid environments? Any practical tips for protecting the camera and lens while still being able to use them regularly?
Originally by Kinley Bollinger. Source · Licensed CC BY-SA 4.0
Kinley Bollinger
2mo ago
2 Answers
2
During active shooting, keep the camera as close as possible to the ambient outdoor temperature.
During big transitions, keep the camera in a sealed plastic bag or well-zipped camera bag before going inside (or putting it in your pack). Let it warm up while sealed
Overcoming temperature/environmental issues have always been a problem for photographers. Large format photographers sometimes use snorkels to keep their breath from freezing on the ground glass. During the winter when moving from Chicago cold to a greenhouse I sometimes drop a couple of handwarmers into the equipment pack to keep things warm and condensation free when I use them in the greenhouse humidity.
In your case putting the camera into a bag (a gallon freezer bag might do, depending on size) before putting it into your pack might be something to try.
Originally by BobT. Source · Licensed CC BY-SA 4.0
BobT
2mo ago
0
Generated from our catalog & community — verify before relying on it.
The main goal is to keep the camera as close as possible to the ambient outdoor temperature while you’re actively shooting. Condensation happens when warmer, moist air meets colder gear.
Practical tips:
- Avoid warming the camera in a body-heated backpack if you’ll be taking it out repeatedly.
- If it must go in a pack, isolate it from body heat as much as possible.
- Put the camera in a sealed plastic bag or well-zipped bag before major temperature changes; let it warm or cool while sealed so moisture forms on the bag, not the gear.
- Use a simple rain/dust cover or plastic cover while shooting to protect from snow, humidity, and moisture.
- Keep a dry microfiber cloth in the bag and consider moisture control in the bag.
- In very humid transitions, some photographers use gentle warming in the bag to reduce condensation risk.
If your gear is weather-sealed, keeping it out and at outside temperature is often the simplest approach. The biggest risk is repeated transitions between warm and cold, not the cold itself.
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