· Charlotte Will · Lens Cases · 8 min read
What is a Waterproof Lens Case?
Discover how a waterproof lens case can protect your investment and enhance versatility. Learn about essential features, top brands, real-world uses, and more in this comprehensive guide. Perfect for adventurous photographers capturing stunning shots in all conditions.

Why Use a Waterproof Lens Case?
Protecting Your Investment
Lenses are not cheap, and replacing them can set you back a considerable amount. A waterproof lens case ensures that your investment is well-protected, giving you peace of mind during your photographic escapades.
Enhancing Versatility
Waterproof lens cases open up a world of possibilities. Whether you’re capturing waves crashing against the shore, children playing in a water park, or even photographing underwater wildlife, these cases allow you to be more versatile with your shots.
Essential Features of a Quality Waterproof Lens Case
Sealing Mechanism
The heart of any waterproof lens case is its sealing mechanism. Look for cases with airtight seals that prevent water from entering the interior. Zippers should be easy to use and maintain a strong seal even after repeated use.
Durable Materials
High-quality materials like PVC, neoprene, or tough plastic are essential for withstanding the rigors of outdoor photography. Durable materials not only protect against water but also provide resistance against drops and impacts.
Additional Protection (Shockproof, Humidity Resistant)
Many waterproof lens cases come with additional features such as shock absorption and humidity resistance. These extra layers of protection ensure your lens remains safe even in the harshest environments.
Types of Waterproof Lens Cases
Soft Cases
Soft lens cases are lightweight and flexible, providing a good balance between protection and convenience. They’re perfect for everyday use when you need to guard your lens against minor splashes and humidity.
Hard Cases
Hard lens cases offer a higher level of protection, making them ideal for more extreme conditions. These cases are often made from rugged plastic or metal and can withstand harsh impacts, making them a favorite among adventure photographers.
Custom Fit Cases
Custom fit cases are designed to snugly accommodate specific lens models. They provide the best possible protection and are great for photographers who don’t want to compromise on safety.
Top Brands for Waterproof Lens Cases
Aquapac
Aquapac is renowned for its waterproof cases that are both reliable and durable. Their products are perfect for a wide range of outdoor activities, from kayaking to snorkeling.
Lowepro
Lowepro is a trusted name in the photography world, known for its high-quality camera bags and accessories. Their DryZone series of waterproof cases is particularly popular among professional photographers.
Think Tank Photo
Think Tank Photo offers a range of waterproof cases that are not only protective but also stylish. Their Hydrophobia series is designed with the needs of outdoor enthusiasts in mind, providing excellent protection against water and dust.
Choosing the Right Waterproof Lens Case
Size Matters: Compatibility and Fit
Ensure the case you choose is compatible with your lens. Measurements should be precise to avoid any gaps that could let water in. A good fit also prevents the lens from shifting around within the case, which can cause damage over time.
Materials: Plastic vs. Metal
Plastic cases are lightweight and flexible, making them great for everyday use. Metal cases, on the other hand, offer superior durability and are better suited for harsh environments. Consider your needs when choosing between the two.
Accessories: Straps, Clips, and Extra Pockets
Additional features like straps for easy carrying, clips to attach the case to your gear, and extra pockets for storing small items can make a big difference in usability. Look for cases that come with these convenient add-ons.
Protecting Your Lens in Wet Environments
Use With Caution: Handling Tips
Even with a waterproof case, it’s essential to handle your lens carefully. Avoid opening the case in wet or humid conditions, as this can potentially allow water to enter.
Understanding IP Ratings for Water Resistance
IP ratings, such as IPX7 or IPX8, indicate the level of water resistance. The higher the number, the more resistant the case is to water. Make sure you understand these ratings when selecting a case for your specific needs.
Maintenance and Care of Your Waterproof Lens Case
Cleaning the Exterior
Regularly clean the exterior of your waterproof lens case to remove any dirt or debris that could affect its seal. Use a mild detergent and warm water for a thorough clean.
Inspecting the Seals
Periodically inspect the seals to ensure they remain intact and undamaged. If you notice any wear or tear, it may be time to replace your case.
Storage Tips
Store your waterproof lens case in a cool, dry place when not in use. Avoid exposing it to extreme temperatures or direct sunlight, as this can degrade the materials over time.
Real-World Scenarios: When You Need a Waterproof Lens Case
Beach and Pool Photography
Whether you’re capturing beach sunsets or pool parties, a waterproof lens case is a must. It protects your lens from splashes and the humid environment near bodies of water.
Outdoor Adventures (Hiking, Camping)
When hiking or camping, you never know when a sudden rainstorm might hit. A waterproof lens case keeps your gear safe from unexpected weather conditions.
Extreme Sports Photography
If you’re into extreme sports like surfing or white-water rafting, a robust waterproof case is essential to safeguard your lens from intense environments and frequent splashes.
Comparison of Top Waterproof Cases for Lenses
Aquapac Large Lens Case
The Aquapac Large Lens Case is ideal for those looking for a balance between price and performance. It offers reliable waterproofing and an easy-to-use seal mechanism, making it a popular choice among photographers.
Lowepro DryZone 200
The Lowepro DryZone 200 is designed for professionals who need top-notch protection. This case features a rugged exterior and multiple layers of waterproofing, ensuring your lens remains safe in the harshest conditions.
Think Tank Photo Hydrophobia 70-200
The Think Tank Photo Hydrophobia 70-200 is perfect for large lenses. It offers excellent waterproofing and shock absorption, making it a great choice for photographers who need to protect their investment in challenging environments.
Common Misconceptions About Waterproof Lens Cases
They Are Indestructible
Waterproof cases are durable, but they’re not indestructible. Even the best cases have their limits and can be damaged by excessive force or harsh conditions.
All Waterproof Cases Are Created Equal
Not all waterproof cases offer the same level of protection. Some are designed for mild conditions, while others are built to withstand extreme environments. Choose a case that fits your specific needs.
No Need for Additional Insurance
While a waterproof lens case offers great protection, it’s still a good idea to have insurance for your gear. Accidents can happen, and having coverage can save you from significant financial loss.
Waterproof Lens Case Alternatives
Silicone Sleeves
Silicone sleeves are a budget-friendly alternative that provides basic water resistance. They’re great for minor splashes but may not be suitable for more extreme conditions.
Lens Covers and Filters
Camera lens filters can help protect your lens from water and other environmental elements. However, they don’t offer the same level of comprehensive protection as a dedicated waterproof case.
DIY: Creating Your Own Waterproof Lens Case
Materials Needed
- Airtight plastic container
- Silicone sealant
- Sponge or foam for padding (optional)
Step-by-Step Instructions
- Place your lens in the container and mark where it meets the lid.
- Apply a bead of silicone sealant around the edge of the container and lid to create an airtight seal.
- Allow the sealant to dry completely before testing the case by submerging it in water.
Pros and Cons of DIY Solutions
Pros:
- Custom fit for your specific lens.
- Can be cheaper than buying a pre-made case.
Cons:
- May not offer the same level of protection as a professionally made case.
- Requires regular maintenance to ensure the seal remains effective.
Conclusion
A waterproof lens case is an invaluable tool for any photographer who enjoys capturing images in challenging environments. By choosing the right case and taking care of it, you can extend the life of your lens and create stunning photos in any weather.
FAQs
Can a waterproof lens case protect against dust?
Yes, many waterproof cases also offer protection against dust and other small particles. This makes them ideal for use in a variety of environments, from beaches to deserts.
Are there sizes available for larger lenses?
Yes, many manufacturers offer waterproof cases designed to fit larger lenses. Be sure to measure your lens and compare it with the case dimensions before making a purchase.
How do I know my lens case is still watertight?
Regularly inspect the seals and, if possible, perform a water test to ensure your case remains watertight. If you notice any leaks or damage, it may be time to replace your case.
Can these cases be used indefinitely?
While waterproof cases are designed to last, they may eventually wear out or become damaged. Regular maintenance and inspection can help extend their lifespan.
What if my lens case gets damaged?
If your lens case is damaged, replace it as soon as possible to prevent water from entering and damaging your lens. It’s always better to be safe than sorry when it comes to protecting your gear.
This article should provide a comprehensive guide on the importance and features of waterproof lens cases. Whether you’re a seasoned photographer or just starting out, investing in a high-quality waterproof case can make all the difference in protecting your lens and enhancing your photographic experiences.




