prescription sports glasses cat 4 lenses outdoor model

OUTDOOR with OPTICAL-CLIP

Outdoor (Clip in included) Polarized Category 4 Lenses Matt Black
€118,90
Skip to product information
prescription sports glasses cat 4 lenses outdoor model
1/4

OUTDOOR with OPTICAL-CLIP

€118,90
Lens Type: Category 4 Polarized Lenses
Frame Color: Matt Black
Inner Lens Color: Smoke
Outer Lens Color: Silver Mirror Lenses

OUTDOOR with OPTICAL-CLIP
OUTDOOR with OPTICAL-CLIP

DELIVERY & SHIPPING COSTS

Order now and receive it within a few business days.

PAY IN INSTALLMENTS WITH KLARNA OR PAYPAL

Need prescription lenses?

Request a personalised quote for prescription lenses for your glasses.


Altezza Montatura
Larghezza Montatura
Lunghezza Asta

Frame Height:
42mm

Frame Width:
140mm

Rod Length:
118mm


Lens Curvature: Base 8 lens


Product Details

GRADUATED LENSES

You can request a quote to purchase the eyewear with graduated lenses through our affiliated optician. Click here for more information on Demon's new lens graduation service and receive your pre-graduated eyewear at home.

For further information, please email info@demonocchiali.it or contact us via CHAT.

UV Protection: UV400 (Maximum UV-A and UV-B protection)
Frame Material: TR90 Ultralight
Weight: 53 grams (Includes Clip In, Sweat Sponge, and Elastic Cord)
Frame Color: Matt Black
Lens Type: Category 4 Mirrored Lenses - Polarized Lenses
VLT (Visible Light Transmission): 5.79%
Other: Removable Sweat Sponge
Included Accessories: Clip In, Elastic Cord, Hard Case
Sports: Mountaineering, Hiking, Ski Mountaineering
Fit: Unisex (Men and Women)
Dimensions: Width: 140mm; Height: 42mm - Temple Length: 118mm; Lens Base: 8
Optical Clip Dimensions: Lens Height: 29mm; Lens Length: 48mm; Lens Base: 6
Supports: Maximum Spherical -6,00/+5,00 and Cylinder (astigmatism) +/- 2.00 - Also supports Bifocal Lenses

FULL DESCRIPTIONTECHNOLOGIES
PAYMENTS ACCEPTED

In our online store, we offer a wide range of payment options to make your shopping convenient, safe and hassle-free. We are committed to ensuring a pleasant shopping experience for our customers, and to this end, we accept the following payment methods:

 

Credit and Debit Cards: We accept major credit and debit cards, including Visa, MasterCard, American Express and others. You can rest assured that your transactions will be safe and secure with advanced encryption technology.

 

PayPal: PayPal is one of the most trusted online payment platforms in the world. You can use your PayPal account to make payments quickly and securely.

It is also possible to select the new optionone PAYAPAL payment in 3 installments.

 

Klarna: Buy now, pay later at your favorite stores grazie Klarna. At the time of payment it is possible to divide the total purchase into three convenient installments.

 

Bank transfer: If you prefer to pay by bank transfer, we will provide you with all the banking information necessary to complete the transactionone. Remember that processing timesone may vary depending on your bank.

 

ATM Pay: ATM Pay is the digital service of the ATM circuit to make instant payments, transfersrimmoney and purchasing institutions – online and in store - simply, quickly and securely via smartphoneone.

 

 

Satispay: Satispay it is one of the most used online payment platforms in Italy. You can use your account Satispay to make payments quickly and securely.

 

Apple Pay: Apple Pay is a mobile payment and digital wallet service developed by Apple Inc. It allows users to make payments in stores, within apps, and on websites using compatible Apple devices.

 

Google Pay: Google Pay is a mobile payment and digital wallet service developed by Google. It is designed to allow users to make payments securely and conveniently using their mobile devices, such as smartphonesone and smartwatch.

 

We ensure that all transactions occur securely and comply with data security standards. Additionally, we provide a simple and intuitive checkout process to make checkout a hassle-free experience.

Click here for more information and conditions of sale 

RETURNS

EASY EXCHANGE AND RETURN

 

1- You can contact us via the following channels to exercise the right to withdraw or exchange with another item: Site chat, Email: info@demonocchiali.it , By telephone on 0445/315537

2- Choose the formula for returning the package: You can choose whether to send the package to us independently with the courier you prefer, or at a cost of Euro 7,90 (rate valid for Italy, for foreign countries different rates will be applied based on the country) with GLS we provide collection service by appointment (Choose the day and morning/afternoon), it will be sufficient to close the box with adhesive tape and hand it over to the courier. (By agreement with the Bigline company)
* In case of product exchange, the redelivery will be €7,90 regardless of the amount of the product
**Excludedone of collections in: ZTL and Zone disadvantaged (where there will be a supplement)


3- Please wait for our receiptone for the rimbag (on the same day of receptionone, in case of return, it will be made on rimbag), or tell us the model and color with which you intend to exchange.

4- Wait for the return (in case of exchange) and have fun with the new glasses DEMON.

For more information on returns click here

HOW TO CONTACT US

Do you want to speak to one of our operators for more information or which product to choose based on your needs?

You can contact us in the way you prefer:

- By telephone: By calling the number 0445/315537
- Whatsapp: By writing to us at 0445/315537
- Instant chat: At the bottom of the page you will find the icon

LENSES CATEGORY 4

Lenses Cat. 4

Designed for use at high altitude, on snow, and on glaciers, they provide superior light shielding compared to lenses with lower categories. Ideal for reducing the impact of intense light and glare, improving visual comfort and helping manage the harshest conditions.

Maximum shielding
Ideal in conditions of intense sunlight and strong reflections on snow and ice, for superior visual comfort.
Visual comfort at high altitude
They help reduce eye strain and prolonged glare, providing more comfortable vision even in extreme light conditions.
Ideal for mountaineering and ski mountaineering
Developed for use in high mountains and on glaciers, where protection and visual comfort are essential.
Discover the technology
FRAMES TR90 ULTRA LIGHT

TR90 Ultra Light

Technical material designed for sports activity: lightweight on the face and resistant to impacts and tension. The result is a stable, comfortable frame ready to support you through even the most intense use, ride after ride.

Reduced weight
The lightweight frame improves comfort and fit, promoting a more natural feel even during prolonged use.
Flexibility and durability
The structure is designed to withstand impacts and twisting, preserving integrity, shape, and performance over time.
Optimal stability
Engineered to maintain a stable and controlled fit even as pace, vibrations, and intensity increase.
Discover the technology
ACCESSORIES PRESCRIPTION SOLUTION

Optical Prescription Clip

A dedicated optical insert for prescription lenses: it allows you to use your vision correction while maintaining the protection and performance of your sports eyewear. A clean, stable solution ready for training and racing, without wearing frames underneath.

Integrated vision correction
Dedicated housing for prescription lenses, designed for sports use.
More protection and aerodynamics
Keep the coverage and stability of your eyewear without compromise.
Practical and effective solution
Ideal for those who want sports performance and corrected vision together.
Discover the technology
FIT & COMFORT HIGH-DENSITY FOAM

Soft Foam

A gentler contact on the face and more stable support when pace and sweat increase. High-density foam creates a comfortable barrier against air, icy dust, and micro-vibrations, helping maintain a consistent fit.

Long-lasting comfort
Designed to reduce rubbing and pressure points, maintaining a comfortable feel even during extended use.
More stable hold
Extra facial support to reduce micro-movements and maintain a more stable fit in action.
Additional protection
Helps shield the face from air and icy dust, for greater comfort even in the most demanding conditions.
Discover the technology
FIT & COMFORT EXTRA STABILITY

Elastic Strap

The removable strap enhances hold in more dynamic situations, keeping the glasses closer to the face and reducing micro-movements caused by vibrations and minor impacts.

More stable eyewear
Extra support to handle technical sections and high-intensity activities with greater stability.
Long-lasting comfort
Distributes fit pressure more evenly, ensuring consistent comfort even during extended use.
More effective protection
In the event of a fall, it helps keep the glasses securely in place, contributing to the protection of the eyes and face.
Discover the technology
Prescription Mountain Eyewear

OUTDOOR Prescription Glasses with Polarized Category 4 Lenses

High-coverage prescription mountain eyewear designed for extremely bright conditions, glaciers and high-altitude outdoor use.

The OUTDOOR model combines polarized Category 4 lenses with a removable prescription insert, creating a technical solution for people who need vision correction during demanding mountain activities. Its strongly wraparound outer frame helps limit lateral light entry, while the wide optical clip provides a practical way to fit prescription lenses without replacing the technical Category 4 shield itself.

Designed for mountaineering, high-altitude hiking, trekking and ski mountaineering, OUTDOOR brings together intense-light protection, polarization, a flexible TR90 frame and practical fit features for prolonged use in exposed mountain environments.

Quick Specs
Category 4 Designed for extremely bright mountain and high-altitude light conditions.
Polarized Helps reduce reflected glare from highly reflective outdoor surfaces.
Prescription Insert Removable Base 6 optical clip designed to accept prescription lenses.
TR90 Frame Lightweight and flexible construction suited to active outdoor use.
Product Overview

Prescription Eyewear Built for Demanding Mountain Light

Strong sunlight at altitude, snow-covered terrain and glacier environments can create exceptionally intense visual conditions. OUTDOOR is designed specifically around this type of use, combining a dark Category 4 polarized lens with a high-coverage sports frame.

The wraparound Base 8 geometry provides extensive frontal and lateral coverage, helping reduce the amount of peripheral light reaching the eyes. Inside the frame, a removable prescription clip allows corrective lenses to be fitted by an optician while preserving the protective outer lens configuration.

This system is particularly useful for wearers who need prescription correction but also require specialist eyewear for bright mountain environments. The wider optical insert is designed to provide a broader field of view than smaller conventional prescription clips while offering a practical alternative to producing an entire Category 4 sports lens directly to prescription.

OUTDOOR prescription mountaineering glasses with polarized Category 4 lenses
Lens Technology

Polarized Category 4 Lenses for Extremely Bright Conditions

Category 4 lenses are designed for environments with very high levels of solar radiation, making them particularly appropriate for exposed mountain terrain, snowfields and glacier areas. Their darker filtration is intended for conditions where standard everyday sunglasses may not provide sufficient light reduction.

OUTDOOR also incorporates a polarizing filter. Polarization helps reduce reflected glare produced by surfaces such as snow and other highly reflective terrain. In practical use, this can support more comfortable vision and clearer perception of terrain detail during prolonged exposure to intense light.

Glare Reduction The polarizing filter helps manage strong reflected light from snow and bright outdoor surfaces.
Visual Comfort The combination of dark Category 4 filtration and polarization is designed for demanding high-brightness conditions.
Mountain Focus The lens configuration is specifically suited to exposed high-altitude and glacier environments.

Important: Category 4 lenses are very dark and are not suitable for driving.

Lens Construction

Decentered Polycarbonate Lenses

The outer lenses are made from polycarbonate, a material widely used in sports eyewear for its low weight and resistance to impact and fragmentation compared with more brittle lens materials.

The lenses are also described as decentered, a construction intended to support appropriate optical performance within the strongly curved sports geometry of the OUTDOOR frame.

Frame Construction

Flexible TR90 Sports Frame

The OUTDOOR frame is made from TR90, a lightweight and flexible material suited to active sports eyewear. Its resistance to mechanical stress and temperature variations makes it appropriate for demanding outdoor environments.

The lightweight construction is particularly useful when the removable optical insert and prescription lenses are fitted inside the frame.

Prescription System

Removable Base 6 Optical Clip

At the centre of the OUTDOOR prescription system is a removable optical insert. Prescription lenses can be fitted into this clip by your trusted optician, while the technical polarized Category 4 outer lenses remain unchanged.

The optical clip uses a Base 6 geometry, while the external sports lens uses a more strongly curved Base 8 configuration. This allows the outer frame to retain its wraparound mountain-sports design while the prescription component uses a less pronounced curvature.

According to the supplied specifications, the prescription insert can accommodate powers up to Sphere ±8.00 and Cylinder ±2.00, including bifocal lenses.

Fit & Protection

Wraparound Coverage with Removable Neoprene Sponge

OUTDOOR uses a high-coverage frame shape designed to reduce lateral light entry in exposed environments. A removable inner neoprene sponge sits between the frame and the face, helping create a closer fit.

During strenuous activity, the sponge helps limit sweat reaching the eye area. In windy mountain conditions, the closer fit can also help reduce direct exposure to snow, dust and small airborne debris.

Because the sponge is removable, the glasses can be adapted according to the activity, weather conditions and preferred fit.

Stability

Grip Temple Design

The temple arms incorporate a dedicated Grip section designed to improve stability during movement, vibration and prolonged activity.

Soft, anti-slip contact areas at the nose and temple tips contribute to a more secure and comfortable fit during mountain use.

Additional Security

Elastic Strap Included

An elastic strap is supplied with the glasses and can be used when additional retention is required during more demanding activities or exposed mountain conditions.

OUTDOOR prescription outdoor glasses with removable optical insert and Category 4 polarized lenses
Ideal For

Technical Prescription Eyewear for Mountain Activities

Mountaineering High-Altitude Hiking Trekking Ski Mountaineering Glacier Use
Technical Specifications

OUTDOOR Prescription Glasses Specifications

Lens type Polarized mountain lens
Lens category Category 4
Lens material Decentered polycarbonate
Outer lens base Base 8
Frame material TR90
Prescription system Removable optical clip / prescription insert
Prescription clip base Base 6
Clip lens width 48 mm
Clip lens height 29 mm
Declared prescription range Sphere ±8.00 / Cylinder ±2.00
Bifocal compatibility Yes
Frame width 140 mm
Frame height 42 mm
Temple length 130 mm
Inner protection Removable neoprene sponge
What's Included

Included with Your OUTDOOR Glasses

  • OUTDOOR glasses with polarized Category 4 lenses
  • Removable prescription clip
  • Removable inner neoprene sponge
  • Elastic retention strap
  • Hard protective case

Related items