Smart black square eyeglasses front view

Bold square black eyeglass frame for men and women

Stylish black square spectacles on white background

Full-rim smart black square eyeglasses close-up

Lightweight black square glasses for daily wear

Modern unisex black square eyeglass design

Side angle of black square frame eyewear

Classic black square eyeglasses with thick temples

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Smart Black Square Eyeglasses-LBD004

Name: Smart Black Square Eyeglasses-LBD004 - Vision Drishti Eyewear
SKU: LBD004
Price: 1199.00 INR
Availability: InStock

Original price was: ₹2,500.00.Current price is: ₹1,199.00.

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*Select Your Option

Frame Only
Buy With Lenses

*Select Your Vision Type

Zero Power
Single Vision
Bi-focal
Progressive

*Select Lenses Type - Zero Power

Blue Protect UV
Photochromic UV
Blue UV + Photochromic
Drive Safe

*Select Lenses Type - Single Vision

Blue Protect UV 1.56
Blue Protect UV 1.59 ( Unbreakable )
Blue Protect UV 1.60 (Thin )
Blue Protect UV 1.67 Extra Thin
Photochromic UV
Blue UV + Photochromic
Drive Safe

*Select Lenses Type - Bi-focal

Blue Protect UV 1.56
Blue Protect UV 1.59 ( Unbreakable )
Hard Coat + Photochromic UV
Blue UV + Photochromic

*Select Progressive Corridor

Standard Corridor
Wider Corridor
Maximum Corridor

*Standard Corridor Option

Blue UV 1.50
Blue UV 1.56
Blue UV 1.60
Blue UV 1.67
Photochromic UV
Blue UV + Photochromic

Lenses Features

Feature	Details
Lens Index (Thickness)	1.50 – Standard Thickness
Power Range	Sphere: -6.00 to +4.00 Cylinder: ±2.00 Addition: up to +3.00
Lens Type	Standard Corridor Progressive
Material Type	CR-39 (Plastic)
Anti-Reflective Coating	✅ Yes
Blue Light Protection	✅ Yes
Photochromic (Color-Changing)	❌ No
Anti-Scratch Coating	✅ Yes
UV Protection	✅ Yes
Break Resistance	❌ No
Water & Dust Repellent	❌ No
Lightweight	✅ Moderate Comfort

📝 Notes:

Ideal for low to moderate prescriptions looking for a budget-friendly option.
Best suited for full-rim & half-rim frames.
Comes with essential coatings for daily protection and comfort.

Lenses Features

Feature	Details
Lens Index (Thickness)	1.56 – Standard Thickness
Power Range	Sphere: -8.00 to +6.00 Cylinder: ±4.00 Addition: up to +3.00
Lens Type	Standard Corridor Progressive
Material Type	CR-39 (Plastic)
Anti-Reflective Coating	✅ Yes
Blue Light Protection	✅ Yes
Photochromic (Color-Changing)	❌ No
Anti-Scratch Coating	✅ Yes
UV Protection	✅ Yes
Break Resistance	⚠️Not shatterproof
Water & Dust Repellent	✅ Yes
Lightweight	✅ Moderate Comfort

📝 Notes:

Ideal for low to moderate prescriptions looking for a budget-friendly option.
Best suited for full-rim & half-rim frames.
Comes with essential coatings for daily protection and comfort.

Lenses Features

Feature	Details
Lens Index (Thickness)	1.60 – Medium Thin, High Durability
Power Range	Sphere: -10.00 to +6.00 Cylinder: ±4.00 Addition: up to +4.00
Lens Type	Standard Corridor Progressive
Material Type	Unbreakable (Impact Resistant Polymer)
Anti-Reflective Coating	✅ Yes
Blue Light Protection	✅ Yes
Photochromic (Color-Changing)	❌ No
Anti-Scratch Coating	✅ Yes
UV Protection	✅ Yes
Break Resistance	✅ Yes – Unbreakable Material
Water & Dust Repellent	✅ Yes
Lightweight	✅ Yes – Balanced between durability and comfort

📝 Notes:

Ideal for users needing impact-resistant lenses with progressive vision support.
Offers durability + clarity, especially good for active lifestyles or rimless frames.
Not photochromic, but excellent UV & screen protection included.

Lenses Features

Feature	Details
Lens Index (Thickness)	1.67 – Ultra Thin, High Index
Power Range	- Sphere: -12.00 to +8.00 - Cylinder: ±6.00 - Addition: up to +4.00
Lens Type	Standard Corridor Progressive
Anti-Reflective Coating	✅ Yes
Blue Light Protection	✅ Yes
Photochromic (Color-Changing)	❌ No
Anti-Scratch Coating	✅ Yes
UV Protection	✅ Yes
Break Resistance	✅ Yes
Water & Dust Repellent	✅ Yes
Lightweight	✅ Yes – Comfortable for daily wear

📝 Notes:

Suitable for progressive prescriptions requiring thin, durable lenses.
Designed for people who prefer crisp vision, blue light filtering, and sleek, lightweight lenses.
Not photochromic, but compatible with most frame types.

Lenses Features

Feature	Details
Lens Index (Thickness)	1.56
Power Range	Sphere: -8.00 to +6.00 Cylinder: ±4.00 Addition: up to +3.00
Lens Type	Standard Corridor Progressive
Material Type	Resin (Mid-Index)
Photochromic (Color-Changing)	✅ Yes – Darkens in Sunlight
Color Options	Grey
Anti-Reflective Coating	❌ No
Blue Light Protection	❌ No
Anti-Scratch Coating	✅ Yes
UV Protection	✅ Yes – Blocks 100% UVA & UVB
Break Resistance	❌ No
Water & Dust Repellent	✅ Yes
Lightweight	✅ Comfortable for daily use

📝 Notes:

Great for both indoor and outdoor use — lens darkens automatically in sunlight.
Perfect for users who prefer photochromic functionality in progressive lenses without switching to sunglasses.
Recommended for moderate prescriptions and full-rim or semi-rim frames.

Lenses Features

Feature	Details
Lens Index (Thickness)	1.56
Power Range	Sphere: -8.00 to +6.00 Cylinder: ±4.00 Addition: up to +3.50
Lens Type	Standard Corridor Progressive
Material Type	Resin (Mid-Index)
Photochromic (Color-Changing)	✅ Yes – Darkens in Sunlight
Color Options	Grey
Anti-Reflective Coating	✅ Yes
Blue Light Protection	✅ Yes
Anti-Scratch Coating	✅ Yes
UV Protection	✅ Yes – Blocks 100% UVA & UVB
Break Resistance	⚠️ Moderate – Not shatterproof
Water & Dust Repellent	✅ Yes
Lightweight	✅ Comfortable for daily use

📝 Notes:

Great for both indoor and outdoor use — lens darkens automatically in sunlight.
Perfect for users who prefer photochromic functionality in progressive lenses without switching to sunglasses.
Recommended for moderate prescriptions and full-rim or semi-rim frames.

* Wider Corridor Option

Blue UV 1.50
Blue UV 1.56
Blue UV 1.60
Blue UV 1.67
Blue UV + Photochromic

Lenses Features

Feature	Details
Index	1.50 – Standard Thickness
Power Range	Sphere: -6.00 to +4.00 Cylinder: ±2.00 Addition: up to +3.00
Material	CR-39 (Plastic)
Anti-Reflective Coating	✅ Yes
Photochromic	❌ No
Blue Light Protection	✅ Yes
UV Protection	✅ Yes
Anti-Scratch Coating	✅ Yes
Break Resistance	⚠️ Moderate
Lens Corridor	✅ Wider Corridor – Smooth visual transition
Use Case	Best for low prescriptions and daily use

Lenses Features

Feature	Details
Index	1.56 – Slightly thinner than 1.50
Power Range	Sphere: -8.00 to +6.00 Cylinder: ±4.00 Addition: up to +4.00
Material	Mid-Index Resin
Anti-Reflective Coating	✅ Yes
Photochromic	❌ No
Blue Light Protection	✅ Yes
UV Protection	✅ Yes
Anti-Scratch Coating	✅ Yes
Break Resistance	❌ No
Lens Corridor	✅ Wider Corridor – Better near/far balance
Use Case	Great for moderate prescriptions

Lenses Features

Feature	Details
Index	1.60 – Thin & Strong (Unbreakable)
Power Range	Sphere: -10.00 to +6.00 Cylinder: ±4.00 Addition: up to +4.00
Material	High-Density Polymer – Impact Resistant
Anti-Reflective Coating	✅ Yes
Photochromic	❌ No
Blue Light Protection	✅ Yes
UV Protection	✅ Yes
Anti-Scratch Coating	✅ Yes
Break Resistance	✅ High – Unbreakable
Lens Corridor	✅ Wider – Smooth visual adaptation
Use Case	Perfect for rimless/semi-rimless frames

Lenses Features

Feature	Details
Index	1.67 – Ultra Thin, High Index
Power Range	Sphere: -12.00 to +8.00 Cylinder: ±6.00 Addition: up to +4.00
Material	High-Index Lightweight Resin
Anti-Reflective Coating	✅ Yes
Photochromic	❌ No
Blue Light Protection	✅ Yes
UV Protection	✅ Yes
Anti-Scratch Coating	✅ Yes
Break Resistance	✅ Moderate
Lens Corridor	✅ Wider – Best for multifocal balance
Use Case	Best for high prescriptions needing thinner lens with comfort

Lenses Features

Feature	Details
Index	1.56 – Versatile with Photochromic feature
Power Range	Sphere: -8.00 to +6.00 Cylinder: ±4.00 Addition: up to +3.50
Material	Resin with Photochromic treatment
Photochromic	✅ Yes – Color changes in sunlight
Color Options	Grey
Anti-Reflective Coating	✅ Yes
Blue Light Protection	✅ Yes
UV Protection	✅ Yes
Anti-Scratch Coating	✅ Yes
Break Resistance	✅ Moderate
Lens Corridor	✅ Wider Corridor – Comfort across zones
Use Case	Ideal for indoor/outdoor transition wear

*Maximum Corridor Option

Blue UV 1.50
Blue UV 1.56
Blue UV 1.60
Blue UV 1.67
Blue UV + Photochromic

Lenses Features

Feature	Details
Lens Index	1.50 – Standard Thickness
Power Range	Sphere: -6.00 to +4.00 Cylinder: ±2.00 Add: up to +3.00
Photochromic	❌ No
Anti-Reflective Coating	✅ Yes
Blue Light Protection	✅ Yes
Scratch Resistance	✅ Yes
UV Protection	✅ Yes
Material	CR-39 Plastic
Durability	⚠️ Moderate (Best for full-rim frames)

📝 Notes:
Economical and best for users with low to moderate prescriptions. Offers essential protection and comfort but is not impact-resistant. Best for daily wear with full-rim frames, with Maximum Corridor.

Lenses Features

Feature	Details
Lens Index (Thickness)	1.56 – Slightly Thinner Than 1.50
Power Range	Sphere: -8.00 to +6.00 Cylinder: ±3.00 Add: up to +3.50
Lens Type	Maximum Corridor Progressive
Photochromic	❌ No
Anti-Reflective Coating	✅ Yes
Blue Light Protection	✅ Yes
Scratch Resistance	✅ Yes
UV Protection	✅ Yes
Break Resistance	❌ No
Water & Dust Repellent	✅ Yes
Lightweight	✅ Good Comfort
Material Type	Resin

📝 Notes:
Balanced for moderate prescriptions. Thinner than 1.50 and more stylish. Works well with most frame types. Offers great clarity and value for money, with Maximum Corridor.

Lenses Features

Feature	Details
Lens Index (Thickness)	1.60 – Thin and Strong
Power Range	Sphere: -10.00 to +6.00 Cylinder: ±4.00 Add: up to +4.00
Lens Type	Maximum Corridor Progressive
Photochromic	❌ No
Anti-Reflective Coating	✅ Yes
Blue Light Protection	✅ Yes
Scratch Resistance	✅ Yes
UV Protection	✅ Yes
Break Resistance	✅ High – Unbreakable
Water & Dust Repellent	✅ Yes
Lightweight	✅ Yes – Comfortable & Safe
Material Type	Impact-Resistant Polymer

📝 Notes:
Great for active users. Highly durable, safe for rimless or semi-rim frames. Delivers thin profile and all-around protection.

Lenses Features

Feature	Details
Lens Index (Thickness)	1.67 – Ultra Thin & Lightweight
Power Range	Sphere: -12.00 to +8.00 Cylinder: ±6.00 Add: up to +4.00
Lens Type	Maximum Corridor Progressive
Photochromic	❌ No
Anti-Reflective Coating	✅ Yes
Blue Light Protection	✅ Yes
Scratch Resistance	✅ Yes
UV Protection	✅ Yes
Break Resistance	✅ Moderate
Water & Dust Repellent	✅ Yes
Lightweight	✅ Ultra-Light
Material Type	High Index Resin

📝 Notes:
Designed for high prescriptions, offering maximum thinness and a sleek look. Best for those who want aesthetic appeal, comfort, and visual clarity.

Lenses Features

Feature	Details
Lens Index (Thickness)	1.56 – With Photochromic Technology
Power Range	Sphere: -8.00 to +6.00 Cylinder: ±4.00 Add: up to +4.00
Lens Type	Maximum Corridor Progressive
Photochromic	✅ Yes – Darkens in Sunlight
Color Options	Grey
Anti-Reflective Coating	✅ Yes
Blue Light Protection	✅ Yes
Scratch Resistance	✅ Yes
UV Protection	✅ Yes (100% UVA/UVB)
Break Resistance	✅ Moderate
Water & Dust Repellent	✅ Yes
Lightweight	✅ Good Comfort
Material Type	Resin

📝 Notes:
Excellent for users who transition between indoor and outdoor environments. Eliminates the need for separate sunglasses and adds adaptive comfort with full protection.

Lenses Features for normal lenses

Lenses Features

Feature	Details
Lens Type	Zero Power – Blue Light Blocking
Anti-Reflective Coating	✅ Yes
Blue Light Protection	✅ Blocks harmful digital blue light
UV Protection	✅ 100% UVA/UVB
Photochromic	❌ No
Scratch Resistance	✅ Yes
Water & Dust Repellent	✅ Yes
Use Case	Digital screen users, office work, mobile usage

📝 Notes:
Perfect for individuals who don't need vision correction but spend long hours on digital devices. Helps reduce eye strain, dry eyes, and headaches caused by blue light exposure.

Lenses Features

Feature	Details
Lens Type	Zero Power – Photochromic
Vision Correction	❌ Not for vision correction
Photochromic	✅ Yes – Darkens in sunlight
UV Protection	✅ 100% UVA/UVB
Blue Light Protection	⚠️ Minimal (if any)
Anti-Reflective Coating	✅ Yes
Scratch Resistance	✅ Yes
Water & Dust Repellent	✅ Yes
Use Case	Outdoor & indoor use, sun-sensitive eyes

📝 Notes:
These lenses automatically adjust their tint based on sunlight. Ideal for people who move between indoor and outdoor environments, but they don’t block digital blue light as effectively.

Lenses Features

Feature	Details
Lens Type	Zero Power – Blue Cut + Photochromic
Vision Correction	❌ Not for vision correction
Photochromic	✅ Yes – Darkens in sunlight
Blue Light Protection	✅ Yes – Digital & Sunlight Blue Light
UV Protection	✅ 100% UVA/UVB
Anti-Reflective Coating	✅ Yes
Scratch Resistance	✅ Yes
Water & Dust Repellent	✅ Yes
Use Case	All-day wear, mobile/laptop users who go outdoors

📝 Notes:
The most versatile zero power lens. Offers blue light protection for indoor use and photochromic tint for outdoor comfort. A smart choice for working professionals, students, and travelers.

Lenses Features

Feature	Details
Lens Type	Zero Power – Night Driving Optimized Lens
Vision Correction	❌ Not for vision correction
Glare Reduction	✅ Yes – Anti-glare for night driving
Blue Light Protection	✅ Yes – Reduces headlight glare
UV Protection	✅ Yes
Anti-Reflective Coating	✅ Multi-layer for clarity
Scratch Resistance	✅ Yes
Water & Dust Repellent	✅ Yes
Use Case	Driving at night, during rain or fog

📝 Notes:
Designed to enhance night-time driving safety by cutting down harsh glare from headlights and wet roads. Helps in improving contrast, depth perception, and reduces halos.

Lenses Features

Feature	Details
Index (Thickness)	1.56 – Standard Thin
Material Type	Resin
Blue Light Protection	✅ Blocks digital blue light
UV Protection	✅ 100% UVA/UVB
Anti-Reflective Coating	✅ Yes
Scratch Resistant	✅ Yes
Break Resistance	❌ No
Water & Dust Repellent	✅ Yes
Suitable For	Power up to ±4.00

📝 Notes:
A budget-friendly blue cut lens for students, office users, and daily digital screen users. Ideal for moderate prescriptions with good durability and comfort.

Lenses Features

Feature	Details
Index (Thickness)	1.59 – Slightly Thinner & Impact-Resistant
Material Type	Polycarbonate (Unbreakable)
Blue Light Protection	✅ Advanced Blue Cut
UV Protection	✅ Yes
Anti-Reflective Coating	✅ Yes
Scratch Resistant	✅ Yes
Break Resistance	✅ Very High (Unbreakable)
Water & Dust Repellent	✅ Yes
Suitable For	All power types, kids, and rimless frames

📝 Notes:
Best for active users, children, and rimless frames. Combines protection, durability, and comfort in a strong, shatter-resistant lens.

Lenses Features

Feature	Details
Index (Thickness)	1.60 – Thin
Material Type	High-Index Resin
Blue Light Protection	✅ Yes
UV Protection	✅ 100%
Anti-Reflective Coating	✅ Yes
Scratch Resistant	✅ Yes
Break Resistance	✅ Moderate to High
Water & Dust Repellent	✅ Yes
Suitable For	Prescription up to ±6.00

📝 Notes:
Lightweight and stylish for higher prescriptions. Perfect balance between thinness and strength for daily wearers.

Lenses Features

Feature	Details
Index (Thickness)	1.67 – Ultra Thin
Material Type	Super High-Index Resin
Blue Light Protection	✅ Advanced Coating
UV Protection	✅ 100%
Anti-Reflective Coating	✅ Yes
Scratch Resistant	✅ Yes
Break Resistance	✅ Moderate
Water & Dust Repellent	✅ Yes
Suitable For	High prescription above ±12.00

📝 Notes:
Designed for high prescriptions and those looking for ultra-thin aesthetics with complete blue light and UV protection.

Lenses Features

Feature	Details
Photochromic	✅ Yes – Changes color in sunlight
Blue Light Protection	⚠️ Mild indoor blue protection
UV Protection	✅ 100%
Anti-Reflective Coating	✅ Yes
Suitable For	Indoor/outdoor users
Color Options	Grey

📝 Notes:
Transitions based on light. Great for those who move between indoor and outdoor environments frequently. Not as effective for screen blue light.

Lenses Features

Feature	Details
Photochromic	✅ Yes – Auto darkens outdoors
Blue Light Protection	✅ Yes – Digital + Sunlight
UV Protection	✅ 100%
Blue Light Protection	✅ Yes
Scratch Resistance	✅ Yes
Use Case	All-in-one lens for screen & sun

📝 Notes:
Best for users looking for complete indoor & outdoor protection. Blue light cut + photochromic makes it a smart multitasking lens.

Lenses Features - Drive Safe

Feature	Details
Glare Reduction	✅ High
Blue Light Protection	✅ Headlight glare control
UV Protection	✅ Yes
Contrast Enhancement	✅ Improves night vision clarity
Anti-Reflective Coating	✅ Multi-layer
Use Case	Night driving, rainy & foggy conditions

📝 Notes:
Specifically designed to reduce glare from oncoming headlights and improve clarity during night driving. Ideal for frequent travelers and night drivers.

Lenses Features

Feature	Details
Lens Type	Bifocal
Index (Thickness)	1.56 – Standard
Material	Resin
Power Range	Sphere: -6.00 to +4.00 Add: +1.00 to +3.50
Blue Light Protection	✅ Yes – Digital screen blue light
UV Protection	✅ Yes – 100% UVA/UVB
Anti-Reflective Coating	✅ Yes
Scratch Resistance	✅ Yes
Water & Dust Repellent	✅ Yes

📝 Notes:
Perfect for office workers and senior users who want protection from blue light while using digital screens and reading.

Lenses Features

Feature	Details
Lens Type	Bifocal – Unbreakable
Index (Thickness)	1.59 – Slightly thinner than 1.56
Material	Polycarbonate (Impact-resistant)
Power Range	Sphere: -6.00 to +4.00 Add: +1.00 to +4.00
Blue Light Protection	✅ Yes – Digital screen protection
UV Protection	✅ Yes – 100%
Anti-Reflective Coating	✅ Yes
Scratch Resistance	✅ Yes
Break Resistance	✅ Very High

📝 Notes:
Best for active users, older adults, or those needing strong durability — ideal for rimless and half-rim frames.

Lenses Features

Feature	Details
Lens Type	Bifocal – Photochromic
Index (Thickness)	1.56
Material	Resin
Power Range	Sphere: -6.00 to +4.00 Add: +1.00 to +3.50
Photochromic	✅ Yes – Changes color in sunlight
Blue Light Protection	❌ No
UV Protection	✅ Yes – 100%
Anti-Reflective Coating	❌ No
Scratch Resistance	✅ Yes – Hard Coat

📝 Notes:
Great for those who want sun protection and bifocal functionality in one lens. Good for both indoor and outdoor activities. Not ideal for heavy digital use.

Lenses Features

Feature	Details
Lens Type	Bifocal – All-in-One
Index (Thickness)	1.56
Material	Resin
Power Range	Sphere: -6.00 to +4.00 Add: +1.00 to +4.00
Blue Light Protection	✅ Yes – Digital and Sunlight Blue Light
Photochromic	✅ Yes – Auto-tint outdoors
UV Protection	✅ Yes – 100%
Anti-Reflective Coating	✅ Yes
Scratch Resistance	✅ Yes

📝 Notes:
The most versatile bifocal lens option. Best for those who need digital screen protection + outdoor comfort + distance & reading vision.

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Buy Smart Black Square Eyeglasses-LBD004

SKU Code: LBD004
Gender: Unisex
Frame Style: Smart Black Square Eyeglasses-LBD004
Frame Color: Black
Finish: Glossy
Temple Color: Black
Frame Shape: Square
Rim Type: Full-Rim
Frame Size: 48-25-146
Hinges: Spring Hinges for flexible comfort
Size: Medium – ideal for most face shapes

Smart Black Square Eyeglasses – LBD004
Elevate your everyday style with the LBD004 – a pair of smart black square eyeglasses featuring a bold, full-rim frame designed for both men and women. Crafted for comfort and sophistication, these glasses blend timeless elegance with a modern edge, making them perfect for work, study, or casual wear.

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Vision Drishti Eyewear Offer 2 Days Return and Exchange Policy, We at visiondrishti.com work hard to provide our customers with the latest fashion at impeccable quality and amazing prices. If you did not like the fit, Color or design simply Exchange the product within 2 days of delivery.

1. Refunds

If order is not shipped from visiondrishti.com then buyer can ask for refund. Once order shipped then refund not allowed Only you can exchange.
If customer received wrong products then buyer is eligible for refunds but we need unboxing video and clear photos of the issue for verification.
If customer received damage products then buyer is eligible for replacement but we need unboxing video and clear photos of the issue for verification.
We request to buyers double check the description and sizes before ordering to avoid post delivery issues.

2. Returns

Contact customer service at sales@visiondrishti.com or call +91 9990880377 within 2 days of delivery.
Incase of return Items must be unused, undamaged, and in their original packaging, including the case, cleaning cloth, and any accessories.

3. Exchange

If you need to exchange an item for a different size or style, please initiate a return for the original item and place a new order for the desired product.
Customers can initiate an exchange request within 2 days of receiving the product.
No exchange/ refunds applicable on lens( Customized) orders.
Exchange is allowed only one time.

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