Yellow Fit Over Glasses – Small & Large, Polarized or Non-Polarized-Asensys

Asensys Yellow Fit Over Glasses give you two very different ways to use a yellow contrast-enhancing lens. Choose the bright Non-Polarized Yellow lens when you want better contrast without making your surroundings dark, or choose the much darker Polarized Yellow lens when bright outdoor light and reflected glare are the bigger problem.

Both options can be worn over many prescription glasses or on their own and are available in Small and Large sizes.

Which Yellow Lens Should I Choose?

● NON-POLARIZED YELLOW — BRIGHTER VIEW

This is the bright yellow lens shown in the product photos. It keeps your surroundings relatively bright while helping increase contrast.

• Best for: indoor use, cloudy days and lower-light conditions
• Allows approximately 85% of visible light through
• Helps improve contrast without making everything look dark
• A good choice when bothersome lighting or glare is a problem but you still need plenty of light to see comfortably

Think of this as the lighter, everyday Yellow option.

● POLARIZED YELLOW — DARKER FOR BRIGHT OUTDOOR GLARE

This version is much darker than the Non-Polarized Yellow lens and is designed for situations where bright light and reflected glare are more of a problem.

• Best for: bright outdoor conditions and reflected glare
• Allows approximately 15% of visible light through
• Polarization helps reduce glare reflected from surfaces such as pavement, water and glass
• Provides the Yellow filter benefits in a much darker lens

Think of this as the outdoor, high-glare Yellow option.

Why Does the Polarized Yellow Lens Look Brown?

You are not seeing the wrong color. Eschenbach classifies both lenses as Yellow filters, but the Polarized Yellow lens looks considerably darker and more amber-brown.

The reason is simple: the regular Yellow lens lets about 85% of visible light through, while the Polarized Yellow lens lets only about 15% through. Adding polarization and greatly reducing the amount of light changes how the tint appears.

Can I Wear These Over My Prescription Glasses?

Yes. Asensys frames are designed to fit over many prescription glasses, but they can also be worn by themselves.

• Small: Eschenbach XL Small — lens width about 2.4″
• Large: Eschenbach XL Large — lens width about 2.6″

What Fit-Over Glasses Are Best for Glare and Better Contrast?

If you wear prescription glasses and want better contrast as well as help with bothersome glare, yellow fit-over glasses are a strong choice. Yellow lenses can make details and edges easier to distinguish, especially when lighting is cloudy, hazy or not very bright.

The Asensys Yellow Fit-Over Glasses give you two options depending on where you need them most. Choose the Non-Polarized Yellow lens when you want increased contrast while keeping your view bright for indoor use, cloudy days or lower-light conditions. Choose the Polarized Yellow lens when you need more brightness reduction and help with reflected outdoor glare from roads, pavement, water or other shiny surfaces.

Both options give you the contrast benefits of a yellow filter while fitting over many prescription glasses.

Additional Features

• 100% UV protection
• Top and side coverage to help reduce stray light
• Lightweight frame
• Can be worn over prescription glasses or alone
• Prescription-correctable if needed
• Protective hard case included
• 1-year manufacturer warranty

Specifications

Brand: Eschenbach
Product Line: Asensys
Lens Color: Yellow
Non-Polarized Light Transmission: 85%
Polarized Light Transmission: 15%
Lens Material: Optical-quality CR-39
Filter Cutoff: 450 nm
UV Protection: 100%
Frame Material: TR90
Small: XL Small — 61-12 mm
Large: XL Large — 65-12 mm
Case: Protective hard case included
Warranty: 1 year