“Precision and Durability in One – STISA Optics, Built for the Harshest Conditions”
In real shooting scenarios, the environment is never forgiving.
Heat, humidity, rain, snow, dust, and glare—each element challenges the performance of your gear.
In the mountains, desert, or deep woods, a reliable riflescope isn’t just an accessory; it’s the trust that connects you to your target.
STISA Optical Scope is designed for extreme conditions:
Precision that answers pressure, durability that ensures stability.
🛠 High-Strength, Eco-Friendly Aluminum Alloy
Crafted from aerospace-grade eco-friendly aluminum alloy,
STISA features a monolithic structure with a matte black anodized finish,
offering corrosion resistance and long-lasting toughness.
Even after long-term use, harsh impact, or rough transport,
the scope remains structurally solid, with no displacement or instability in the optical path.
☁ Anti-Fog Technology: See Through Every Opportunity
Sudden temperature changes cause fogging in many scopes—but not STISA.
🔹 Nitrogen purging expels internal moisture
🔹 Fully sealed structure blocks air intrusion
🔹 Rated IPX67 to prevent moisture and fog
Whether moving from heat to cold or through misty terrain,
you get crystal-clear vision with no internal fogging.
💦 Waterproof IPX7: Reliable Even Underwater
Rainstorms, rivers, swamps—unexpected water exposure is common outdoors.
With an IPX7 rating, STISA withstands submersion in 1 meter of water for 30 minutes without any loss of function or clarity.
💥 Shockproof Test: 1000 Rounds of 7.62×51mm
Accuracy isn’t just claimed—it’s proven.
After firing 1000 rounds at 100 yards using 7.62×51mm ammo:
✅ Deviation < 0.75 MOA
✅ No damage or displacement of lenses or internal optics
✅ Housing remains intact, with no loosening
✅ Brightness and clarity stay sharp
Ideal for hunters, professionals, and marksmen requiring reliable zero retention.
🌟 Anti-Reflective Coating: Clear Sight Even in Backlight
Each shot is supported by superior visuals:
🔹 Multi-layer optical coating enhances light transmission
🔹 Reduces glare and surface reflections
🔹 Increases contrast and visibility, especially in low light
Whether you’re aiming at dawn, dusk, or in bright sunlight,
you see more, with less distraction.
🎯 Precision Reticle & Turrets
Equipped with etched illuminated reticle for high contrast visibility.
Turret precision reaches 99% rotational accuracy,
ensuring reliable adjustments every time.
📍 Windage/Elevation: ±120 MOA
📍 Click value: 0.5 MOA
📍 Diopter range: +2 to -2
This level of mechanical accuracy makes STISA perfect for long-range precision shooting.
🔧 Technical Specifications
| Feature | Specification |
|---|---|
| Magnification | 1x – 6x (variable) |
| Objective Diameter | 24 mm |
| Eyepiece Diameter | 35.5 mm |
| Coating | Fully multi-coated |
| Tube Diameter | 30 mm |
| Total Length | 271.6 mm |
| Weight | 464.58 g |
| Eye Relief | 86–88 mm |
| Exit Pupil Diameter | 24 mm – 4 mm |
| FOV @100 Yards | 111.2 ft – 17.8 ft |
| Center Resolution | 7.32 inches |
| Waterproof/Fogproof/Shockproof | Yes |
📦 Model Recommended: STISA Tactical Optics X6
🔗 Purchase: www.stisaoptics.com
STISA – Built for Adversity, Trusted for Precision
Through every rugged environment,STISA is more than a device—It’s your certainty in sight.
See it. Lock it. Hit it.
STISA: Ready when you are.