Jack - Prescription Tactical Safety Goggles Kit
Lens Index measures how efficiently light bends through the prescription lens. The higher a lens' index is, the thinner it becomes.
- Same lens index, higher SPH = thicker lens.
- Same SPH, higher lens index = thinner lens.
Quick Reference Chart
1.56 Index (Standard)
- Best for: Low prescriptions | SPH Range: 0 to ±2.00.
- Pros: Affordable.
- Cons: Thicker edges for stronger prescriptions.
1.61 Index (Mid-Range)
- Best for: Mild to moderate prescriptions | SPH Range: 0 to ±4.00.
- Pros: Around 20-30% thinner than 1.56, good clarity, widely available.
- Cons: Slightly more expensive.
1.67 Index (Thin & Light)
- Best for: Moderate to high prescriptions | SPH Range: ±2.00 to ±6.00.
- Pros: Around 40% thinner than 1.56, lightweight.
- Cons: Higher cost.
1.74 Index (Thinner)
- Best for: High prescriptions | SPH Range: ±4.00 and above.
- Pros: Thinnest option (around 50% thinner than 1.56), lightweight.
- Cons: Most expensive.
Additional Tips
- SPH+CYL: If both SPH and CYL are positive and SPH plus CYL has been over +4.00 (such as SPH +3.00, CYL +1.25), opt for higher index(1.67/1.74) for thinner lenses and comfortable wear.
- Frame Size Matters: Larger frames make lenses appear thicker - opt for higher index(1.67/1.74) if needed.
- Ask Your Optician: For astigmatism(CYL) or bifocals, they may recommend adjustments.
Note:
- For some high prescriptions, an additional charge may apply as it requires higher customizations. If necessary, we will email you for confirmation before processing your order.
- If there are ADD numbers in your prescription, progressive lenses or bifocal lenses are recommended.
Product Description
The kit includes:
- goggles and 2 lenses for replacement;
- rx insert for your prescription;
- eyewear pouch;
Product Details:
- Shape: Geometric
- Frame Material: TPU
- Lens Material: Polycarbonate
- Rim: Full Rim
- Gender: Men & Women
Frame Measurements:
- Frame Width: 200 mm
- Frame Height: 75 mm
- Bridge: 35 mm
- Lens Width: 170 mm
- Lens Height: 70 mm
- Weight: 118 g
The Jack goggles model isn't just eye protection; it's a fully integrated, adaptive vision system designed to conquer glare, fog, impact, and imperfect vision - delivering uncompromised clarity in any environment.
1.Unbreakable MIL-Grade Polycarbonate Lenses:
Your primary shield. Featuring 2mm-thick, military-grade ballistic polycarbonate that meets high-velocity impact standards. This isn't just scratch-resistant; it's a lightweight, armor-grade optical layer against front-line hazards.
2.Complete Spectrum Vision Control (3-Lens Kit):
- Crystal Clear Lens: Your standard for maximum light transmission and true-color perception. Ideal for indoor operations, night missions, low-light conditions, or any situation where uncompromised visual clarity is critical.
- Yellow Night Vision Lens: Designed to sharpen contrast and depth perception by filtering out blue light. Significantly enhances visibility in overcast, foggy, or hazy conditions, making it perfect for dusk/dawn patrols, woodland environments, and variable weather.
- Grey Lens: A classic neutral density filter that reduces overall glare and brightness without distorting colors. The essential choice for bright sunny days, desert operations, high-glare environments, and providing consistent eye comfort in strong sunlight.
3.Rx-Ready for Personalized Precision:
Never compromise mission readiness for vision. Compatible with a secure, dedicated Rx insert, this model allows users who require prescription correction to integrate their custom prescription lenses seamlessly. Achieve personal 20/20 clarity with full tactical protection.
4.Pressure-Free, Fog-Fighting Ergonomics:
Built for endurance. The flexible, contouring TPU frame molds to your face for a secure, pressure-free seal. The integrated scientific vent and moisture-wicking foam system channels heat and sweat away, actively preventing lens fogging at its source during high-exertion operations.
More Than a Safety Goggle - It's Your Decisive Advantage!
Other Details
- Available as Prescription: Yes
- Available as Polarized: No
Shipping & Delivery
Every day, we deliver to many customers globally, ensuring that we provide the highest levels of responsiveness to you at all times.
Total delivery time = processing time + shipping time.
1. Processing Time
1-2 business days for non-prescription eyewear;
3-5 business days for prescription eyewear;
5-7 business days for polarized prescription eyewear;
5-7 business days for custom lenses for high prescriptions(SPH ±7.00+ or CYL ±3.00+).
2. Shipping Time
Shipping logistics providers: USPS, local Post, local carriers, DHL, FedEx, UPS, etc. Based on their availability and responsiveness at different time, we would choose the most suitable one to deliver your order as soon as possible. More details in shipping policy.
1) Countries:
contiguous United States, Canada, United Kingdom, France, Germany, Italy, Spain, Netherlands, Belgium, Austria, Poland, Denmark, Sweden, Australia, New Zealand, Japan, South Korea, Singapore.
| Shipping Method | Shipping Time | Fee |
| Standard shipping | 8-10 business days | US$6.9(free on orders US$49+) |
|
Advanced shipping |
4-7 business days | US$8.9(free on orders US$89+ ) |
| Express shipping | 2-4 business days | US$36.9 |
2) Other countries/regions
| Shipping Method | Shipping Time | Fee |
| Standard shipping | 8-10 business days | US$6.9(free on orders US$49+) |
| Express shipping | 2-4 business days | US$36.9 |
After placing your order, keep these in mind please:
- Keep an eye on your email inbox (and spam folder/junk email) to avoid delays - we may contact you if there is something requiring your confirmation; once your order is shipped, you will receive a shipment update email.
- If your package hasn’t arrived by the promised delivery time, please email us immediately at info@optiout.com so we can resolve this in time.
Contact Us
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