Gopro Anti-Fog Inserts for HERO Cameras AHDAF-301 168317

Mfg Part #: AHDAF-301
  • Insert into the side of the GoPro HERO housing
  • Prevents fogging in cold or humid environments
  • Comes with 12 anti-fog inserts
  • Reusable
  • Compatible with all HERO Cameras

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Questions and Answers for Gopro Anti-Fog Inserts for HERO Cameras:

  • Jeffrey:

    can it be used for hero3+? or does hero3+ need this anti fog?

    Darrick  (Certified Scuba Instructor at

    This is highly recommended to use with the GoPro Hero 3+ if you will be using the camera in/near the water or using the camera in a humid environment. It will keep your lens fog free and save you a ton of frustration.

  • Brian:

    What are the dimensions?

    Darrick  (Certified Scuba Instructor at

    Hello Brian, you are looking at 3/4" long x 1/2" wide x 1/32" thick.


Drop inserts into sides of camera housing to prevent fogging in cold and humid environments. To Reuse: Inserts will last for approximately 4 uses.

To dry out and reuse, heat inserts on a pan in oven at 300° F for 5 minutes. Store in an airtight bag. For use with all cameras.


12 anti fog inserts

How to Prevent the Lens from Fogging During Filming
If you are using the camera in an environment where the inside of the housing lens is fogging up during use, we do have the Anti-Fog Inserts designed specifically for the HD HERO camera. It will help to prevent your camera's housing from fogging, even in cold temperatures/humid environments. The kit includes 3 sets of anti-fog inserts, and retails at $14.99. Each set lasts 4-5 uses and can be dried in an oven (3 minutes) and used again.

Please note, if you are using the camera in conditions where waterproofing is not needed or where high wind noise is not an issue, then you should use the open back door for the housing. Using the open back door for the housing will ensure that the temperature inside and outside of the housing is equalized, thus preventing fogging.

The one button mode feature added to the HD HERO Original camera through our camera software update is also a great feature to help prevent fogging. This feature will have the camera automatically fully power off when stopping recording. When the camera is powered off, it will not be generating heat which can cause fogging.

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