I'm looking for tips on building an airtight display cabinet for my camera lenses. I recently read that wood isn't naturally airtight, but I came across a suggestion to use epoxy resin to seal it. Is this a good method? I want to fill the cabinet with desiccant to prevent fungus growth on my lenses, which is a common problem, especially with older ones. Any advice on this would be appreciated!
3 Answers
Using epoxy can be tricky. While it might seal the wood, excessive drying could make it split. Just keep that in mind!
Why not just go with a Pelican case? They’re great for keeping your gear safe! You could then put that case inside a nice decorative box if you want to display it. That way, you get the best of both worlds without worrying about airtightness.
I get that! I have a few Pelican cases, but I was hoping to show off my lenses too. It’s great to have them protected, but sometimes you want to enjoy the view!
It’s tough to make a box that’s truly airtight while still being usable. A better option might be to get a dehumidifier designed for gun cabinets. It could save you a lot of hassle.

Thanks for the heads-up! I hadn't considered that could happen.