
Sleepaxa Voilav Matte Black DayActive™ 1.0 - Glasses for Gaming & High Performance
Blocks 100% of blue and green light to 550nm, so your body starts making melatonin on time.
Third-party spectrophotometer readings for this exact lens. Every batch is verified before it ships.
Two Indian patents
587746 and 597482, verifiable on the government IPO registry. Four more pending.
Our own optical lab
Zero power through progressive and high index, cut and finished in Surat.
Clinical advisor
Prof. Monica Chaudhry, 37 years in optometry, formerly AIIMS.
Everything left of the line is stopped.
Most blue-light lenses shave a little off the blue band. This one holds a hard cutoff at 550nm, which is where the research on melatonin suppression actually sits. Every batch is checked on a spectrophotometer before it ships.
Will this fit me?The three numbers inside your arm
Turn over the arm of the glasses you wear now. Three numbers are printed inside, something like 52-18-140. That is lens width, bridge, and arm length in millimetres.
This frame is 57-16-140 and 141mm across the front. If your current pair slides down your nose, you want a narrower bridge. If it presses on the sides of your nose, you want a wider one.
| Lens width | 57mm |
| Bridge | 16mm |
| Arm length | 140mm |
| Front width | 141mm |
| Lens height | 45mm |
| Size | Medium |
Amber or Red?Two tints, two jobs
Sleepaxa Amber
The all-day pair. Indoor and outdoor, day or evening, screen comfort with colour balance kept. No time limit.
Sleepaxa Red
For severe sleep trouble. Indoor only, 30 to 60 minutes before bed. Maximum melatonin, deepest sleep prep.
If you can only take one pair, take Amber. Most customers add Red later.
Prescription and lens index1.56 to 1.74
Upload your prescription above, or send a photo on WhatsApp after ordering. Our optical team confirms the details before anything is cut. Prescription orders dispatch in 7 to 9 working days.
| 1.56 standard | included |
| 1.67 thinner, moderate power | +₹1,999 |
| 1.74 slimmest, high power | +₹2,999 |
| Progressive, wide corridor | +₹2,999 |
Full product detailsFrame, science, specification
Product Information
- Brand Name: Sleepaxa
- Model: Voilav
- Frame Material: Premium TR90 ULTEM
- Frame Style: Stylish
- Frame Color: Matte Black
- Frame Shape: Squarish Wayfarer
- Lens Material: MR8 Tinted
- Lens Coating: Blue Cut with Blue Anti Reflection Coating
- Lens Thickness: Standard Index 1.56
- Lens Color and Tint: Yellow Tinted Blue Block Glasses
- Product Type: Gaming & Computer
- Frame Size: Medium
- Hinge Type: Elysian Hard Round Metal Hinges
- Nose Pad Type: Fixed
- Gender Suitability: Unisex
- Warranty Information: 1-Year Warranty on Frames
- Included Accessories: Hard Box, Pouch, and Selvet
- Designer: Sleepaxa
Sleepaxa Voilav – DayActive 1.0 Yellow Gaming Glasses
Glasses for Gaming & High Performance
Sleepaxa DayActive 1.0 is not a generic “blue light filter.” It is a precision-engineered daytime optical system designed for sustained digital performance.
Built for gamers, coders, creators, and professionals who spend extended hours in front of screens, these yellow performance lenses are optimized to enhance contrast, reduce digital glare, and minimize visual fatigue without distorting natural daylight perception.
The Science Behind DayActive 1.0
Backed by Sleepaxa DayActive 1.0 (Patent Pending) technology.
Unlike mass-produced tinted lenses that rely on simple dye casting, DayActive 1.0 is developed using an engineered multi-layer optical architecture. This structure selectively attenuates disruptive short-wavelength screen emissions while preserving visual sharpness and balanced color perception.
The result:
• Reduced digital glare
• Enhanced contrast sensitivity
• Lower visual fatigue during long sessions
• Improved visual stability for high-performance tasks
This is spectrum control not just blue tint.
Why Generic “Blue Block” Glasses Fall Short
Most generic lenses:
• Use surface-level tint casting
• Block a narrow slice of spectrum
• Over-darken vision
• Lack calibrated optical layering
DayActive 1.0 is engineered specifically for daytime digital environments maintaining alertness while reducing screen harshness.
Performance Benefits
Whether you are competing in fast-paced games or handling demanding work tasks, DayActive 1.0 helps you:
• Reduce eye strain and screen fatigue
• Minimize glare and reflections
• Enhance on-screen clarity
• Maintain peak focus during long sessions
• Experience more comfortable digital viewing
Advanced Lens Coating System
Each DayActive 1.0 lens features a high-performance protective coating stack:
• High Grade Anti-Reflective Coating – Reduces screen glare and internal reflections for sharper visual clarity
• Super Hydrophobic + Oleophobic Coating – Repels water, sweat, smudges, and oil for cleaner lenses and easier maintenance
• High Density Scratch-Resistant Coating – Enhances surface durability for long-term optical performance
Premium Optical Construction
• Precision Yellow Performance Tint
• Engineered Multi-Layer Optical Filtering
• Advanced Coating Architecture
• Lightweight ULTEM Performance Frame
• Matte Black Voilav Design
• Available in Zero Power and Prescription
Designed for the Modern Digital Performer
Gaming is performance.
Screen work is endurance.
DayActive 1.0 is part of Sleepaxa’s Photobiological Performance Series engineered optical technology, not mass-tinted imports.
Shipping, returns, warranty and care
| Zero power dispatch | 4-6 working days |
| Prescription dispatch | 7-9 working days |
| Returns, zero power | 7 days, unused |
| Frame warranty | 1 year |
| Lens coating warranty | 6 months |
Microfibre cloth, or lukewarm water with a drop of mild soap. Never tissue, paper, or your shirt, all three scratch the coating. Store in the hard case, away from a car dashboard.
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*Based on spectrophotometer lab reports and reported customer experience. Individual results may vary.





