Without / With Polarization
Reduce Distracting Reflected Glare
Polarized lenses help reduce reflected glare from roads, water and other bright surfaces for more comfortable outdoor vision.
Polarized UV400 Fit-Over Sunglasses – Square TH-DY030
Designed to wear comfortably over prescription or reading glasses.
Polarized + UV400
Reduces reflected glare and provides UV400 protection in bright daylight—ideal for driving and everyday outdoor use.
Regular price
$23.99
Shipping calculated at checkout.
TINHAO square fit-over sunglasses are designed to wear comfortably over prescription or reading glasses.
Fit & Compatibility
Fits glasses measuring up to 144 × 48 mm. Measure the total frame width and height before ordering.
Lens Features
- TAC lenses.
- Polarized lenses help reduce reflected glare.
- UV400 protection helps shield the eyes from UVA and UVB rays.
Best For
Bright daytime conditions and high-glare outdoor environments.
Frame & Design
Style: Square
Frame material: TR90
Model: TH-DY030
Included Accessories
Soft pouch, cleaning cloth, sports lanyard and polarization test card.
Lens Specifications
Visible Light Transmission (VLT)
- Brown: 11.49%
- Green: 14.57%
- Black: 5.55%
TINHAO square fit-over sunglasses are designed to wear comfortably over prescription or reading glasses.
Fit & Compatibility
Fits glasses measuring up to 144 × 48 mm. Measure the total frame width and height before ordering.
Lens Features
- TAC lenses.
- Polarized lenses help reduce reflected glare.
- UV400 protection helps shield the eyes from UVA and UVB rays.
Best For
Bright daytime conditions and high-glare outdoor environments.
Frame & Design
Style: Square
Frame material: TR90
Model: TH-DY030
Included Accessories
Soft pouch, cleaning cloth, sports lanyard and polarization test card.
Lens Specifications
Visible Light Transmission (VLT)
- Brown: 11.49%
- Green: 14.57%
- Black: 5.55%
Polarized UV400 Fit-Over Sunglasses – Square TH-DY030
TINHAO square fit-over sunglasses are designed to wear comfortably over prescription or reading glasses.
Fit & Compatibility
Fits glasses measuring up to 144 × 48 mm. Measure the total frame width and height before ordering.
Lens Features
- TAC lenses.
- Polarized lenses help reduce reflected glare.
- UV400 protection helps shield the eyes from UVA and UVB rays.
Best For
Bright daytime conditions and high-glare outdoor environments.
Frame & Design
Style: Square
Frame material: TR90
Model: TH-DY030
Included Accessories
Soft pouch, cleaning cloth, sports lanyard and polarization test card.
Lens Specifications
Visible Light Transmission (VLT)
- Brown: 11.49%
- Green: 14.57%
- Black: 5.55%
Maximum Prescription Glasses Size
Width: 144 mm
Height: 48 mm
Fit Type: Fit Over
Lens Type: UV400 Protection
Measure the total width and height of your prescription frames before ordering.
Regular price
$23.99
Shipping calculated at checkout.
LENS TECHNOLOGY
Daytime Polarized + UV400
Glare reduction and UV protection for bright daylight and everyday outdoor use.
01
CORE FUNCTION
See what the lens is designed to do.
UV400 Protection
UV400 Protection
UV400 lenses are designed to block UVA and UVB wavelengths up to 400 nm.
Fixed Daytime Tint
Consistent Daytime Tint
A fixed tint provides consistent light reduction for bright daytime conditions.
02
MADE FOR
Where this lens fits into your day.
Fixed tint for strong daytime light.
Helps reduce reflected road glare.
For walking, travel, water and other bright outdoor settings.
LENS FAQ
Questions about this lens
What does polarization do?
Polarization helps reduce certain reflected glare from surfaces such as roads and water.
Is UV400 the same as polarization?
No. UV400 describes ultraviolet protection, while polarization addresses certain reflected glare.
Are fixed dark polarized lenses intended for nighttime use?
No. This lens type is designed primarily for bright daytime and outdoor conditions.
Frequently asked questions
Yes, you can. Designed for wearing over prescription glasses. Please check measurement before buying.
Yes, you can. Designed for wearing over prescription glasses. Please check measurement before buying.
A cleaning cloth, sunglasses pouch and polarization test card are included as standard. Fit-over styles also include a lanyard; clip-on styles do not. An EVA case is included only when stated on the product page.
A cleaning cloth, sunglasses pouch and polarization test card are included as standard. Fit-over styles also include a lanyard; clip-on styles do not. An EVA case is included only when stated on the product page.
Compare the product measurements with the full width and height of your everyday glasses before ordering. Fit depends on both measurements and frame shape.
Compare the product measurements with the full width and height of your everyday glasses before ordering. Fit depends on both measurements and frame shape.
