Modern firearms and optics are undergoing a profound transformation—becoming more electronic, networked, and intelligent. An increasing number of devices are now integrated onto rifle platforms, forming comprehensive, powerful systems. These typically include:
• Thermal scopes
• Digital night vision scopes
• Red dot sights
• Ballistic computers
• Weapon lights
• Laser aiming modules
• External power supplies
Unlike traditional optical sights, these electronic devices must withstand more than just vibration and extreme temperatures. They face an even tougher challenge: IP68 ingress protection rating.
What is IP68? IP68 stands for “Ingress Protection 68,” a standard established by the International Electrotechnical Commission (IEC). The two digits signify:
• First Digit (Dust Protection, 0-6): 6 is the highest level, meaning totally dust-tight. Dust cannot enter the device or affect its operation.
• Second Digit (Water Protection, 0-9): 8 is among the highest common ratings for consumer electronics, meaning the device can be continuously submerged in over 1 meter of water without damage.
In simple terms, IP68 means: Dust cannot enter; water cannot penetrate.
At Novelty Point Optics, every electronic device we manufacture—whether it’s a thermal riflescope, a red dot sight, or the EPS-A1 external power supply—undergoes rigorous IP68 testing. But our approach differs from many others. In China, numerous manufacturers use in-house testing platforms to conduct their own experiments, then simply declare their products IP68 compliant. We do not take this path. We choose a more difficult—but far more trustworthy—route: We submit all our products to renowned third-party testing laboratories. Independent professionals conduct the tests and issue official certification reports. Why?
Because IP68 is not a slogan; it’s a promise. When users take our thermal imaging scopes through rainstorms, across streams, or into damp forests for hours, they need absolute confidence that precision electric board inside remain untouched by moisture, and that critical electronic components won’t fail due to dust. That confidence cannot come from us alone—it must come from an objective, just and authoritative third party.
Reliability is not an ideal laboratory data point; it’s the real-world experience of users in combat zones, hunting fields, and combat scenes. Every NPO device not only passes multiple internal inspections but also carries an IP68 certification from an independent third party. This is our written commitment to customers and our redefinition of “Made in China” quality.
From oxidation protection for infrared detectors, to optical stability at -40°C, to today’s third-party IP68 certification—in places visible and invisible, NPO constantly asks the same question: How can we give users absolute confidence in our products under extreme conditions? The answer lies in these seemingly “excessive” commitments.