PRESCRIPTION LENSES
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INSTALLATION INSTRUCTION
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Frame Color: Matt Black Red – Matt Black Blue
Lenses: Photochromic DCHROM Mirrored Lens
Other: Adjustable Nosepad
Included: 2 Microfibers – Clip In – Hard Case
Sport: Cycling – Running – All Sports
Size: Width: 143mm; Height: 54mm; Temple Lenght: 125mm; Lens Base: 8
Optical clip size: Lens Height: 40mm; Lens length: 43mm; Lens base: #6
Power supported: sphere +/- 8.00 and Cylinder (astigmatism) +/- 3.00
Product Overview
Eyeglasses for Cycling and Running photochromic mirror lens DCHROM model PERFROMANCE
PERFORMANCE is the novelty of DEMON. The new eyeglasses for road cycling, mountain biking , running and trail running with DCHROM mirrored photochromic lens that can be used for the practice of all disciplines in all light and atmospheric conditions and in every season of the year thanks to the latest photochromic lenses generation. The peculiarity of this special lens with a slightly veiled starting color with a purplish red shade that allows the athlete to use PERFORMANCE, for returns after sunset, as a simple protection for the eyes from the air, which during maximum work is darkens by mirroring the external surface in red.

Sports eyeglasses for MTB cycling and running trail photochromic mirror lens performance with OPTIC CLIP
Types of sports:
ROAD CYCLING and MOUNTAIN BIKE:
- Mountain Bike: PERFORMANCE is the ideal eyeglasses for the practice of Mountain Bike, from the simple amateur to the professional. The frame is wide to provide maximum protection to the rider in wooded areas from: Leaves, branches, earth, insects and all projections that could come into contact with the eyes. Don’t be fooled by the size, the glasses weigh only 30 grams.
The special latest generation DCHROM lens has a slightly veiled starting color in the phase of maximum work reaches category 3 with red mirrored, it lightens and darkens to adapt to any variation of light of the path. The lens is also unbreakable, therefore resistant to even very strong impacts without breaking, ensuring maximum safety. Adjustable nose piece and non-slip rubber parts for maximum stability even with very strong jumps and vibrations.
- Road Bike: PERFORMANCE is also excellent for road cycling. The very wide shape best protects the athlete’s eyes from air, dust, insects and all the small objects or particles, that could come into contact with the eyes. The peculiarity is all in the lens that adapts by darkening and brightening with every change of light on the road. This lens is also recommended for very strong light conditions (typical of summer) and for very prolonged use. The comfort of the cycling eyewear is optimal, the frame is ultra-light and elastic, hypoallergenic rubber parts and adjustable nose pad. Proven performance you will no longer be able to do without it.
- Cyclo-cross, Cycling, other disciplines: PERFORMANCE is recommended for the practice of any 2-wheel discipline. Maximum protection for the eyes from light and accidental bumps and stability and comfort are key features for those looking for eyeglasses for cycling that best protect the eyes, are lightweight, and have an aggressive aesthetic.

RUNNING and TRAIL RUNNING:
- Trail Running: PERFORMANCE is the ideal eyeglasses for the practice of Trail Running, from the simple amateur to the professional. The frame is wide to provide maximum protection to the runner in wooded areas from: leaves, branches, earth, insects and all the projections that could come into contact with the eyes. Don’t be fooled by the size, the glasses weigh only 30 grams.
The special latest generation DCHROM lens has a slightly veiled starting color and in the phase of maximum work reaches category 3 by mirroring in red, it lightens and darkens to adapt to any variation of light of the path. The lens is also unbreakable, therefore resistant to even very strong impacts without breaking, ensuring maximum safety. Adjustable nose piece and non-slip rubber parts for maximum stability even with very strong jumps and vibrations.
- Road running: PERFORMANCE is also excellent for road running. The very wide shape best protects the athlete’s eyes from air, dust, insects and all the small objects and particles, that could come into contact with the eyes. The peculiarity is all in the lens that adapts by darkening and brightening with every change of light on the road. This lens is also recommended for very strong light conditions (typical of summer) and for very prolonged use. The comfort of the glasses is optimal, the frame is ultra-light and elastic, hypoallergenic rubber parts and adjustable nose pad. Proven performance you will no longer be able to do without it.
- March, Cross Country, other disciplines: PERFORMANCE is recommended for the practice of any discipline related to running. Maximum protection for the eyes from light and accidental bumps and stability and comfort are key features for those looking for a running eyewear that best protects the eyes, is light, and has an aggressive aesthetic.

OTHER SPORTS:
- Hiking: PERFORMANCE proves to be an excellent eyewear for hiking because it is equipped with technologies particularly appreciated by mountain enthusiasts. The frame is enveloping, and prevents light from filtering from the side and from the top. The photochromic lens adapts best to every change of light present on the path. The lens starts with a completely transparent color, so even the shadow strokes are able to better protect the hiker’s face even with very low light intensity.
- Water sports: In addition to the features described above of enveloping and ample protection, they are particularly appreciated by those who practice water sports, in fact they protect against splashes of water that could take the athlete’s attention away from the performance.
- Skiing and Cross-country Skiing: It can be the perfect alternative to the ski mask and cross-country ski mask. The lightness and wrapping of the glasses for maximum protection from the air is much appreciated. The grip rubber parts significantly improve the stability of the glasses to the face even with strong vibrations.
- Tennis: Also excellent for playing tennis because the close-up view clip allows a side view, and the photochromic lenses allow you to play indoors and outdoors in all light conditions.

INDEPENDENTLY FROM SPORT PRACTICED PERFORMANCE REPRESENTS THE MAXIMUM OF PHOTOCROM LENS TECHNOLOGY, ADDING THAT AESTHETIC TOUCH TYPICAL OF GLASSES WITH MIRRORED LENSES
SIGHT TECHNOLOGY:
PERFORMANCE with mirrored lens is the new eyewear for cycling, running and all outdoor sports, whose athletes need to use prescription lenses.
The optic clip is created in TR90 (same material as the frame). The optic clip is created to support prescription lenses for perfect vision during sports practice.
The powers supported for prescription lenses are:
Maximum sphere +/- 8.00 and Cylinder (astigmatism) +/- 2.00
The clip is very wide and also supports progressive lenses and bifocals
The dimensions of the clip seen are: Lens Height: 40mm; Lens length: 43mm; Lens Base: 6

For the creation of prescription lenses, you can go directly to your trusted optician. (Indicatively, the cost of prescription lenses can be between € 50 and € 80 depending on the treatments chosen. ex: anti-fog, anti-reflective, etc.)
TECHNICAL CHARACTERISTICS AND MATERIALS:
The NEW DCHROM Photochromic lenses are lenses that, when exposed to UV radiation or sunlight in general, initiate a reversible chemical reaction and darken. Once the light irradiation disappears, the lenses gradually return to their initial state of transparency. They are made of top quality polycarbonate. This material has 2 very important technical aspects: it significantly reduces the weight of the lens compared to conventional materials, it also represents safety in the event of an impact as it does not generate any type of fragments that could damage the eye. These high-tech filters also protect from UV rays, confirming a certainty in the field of protection as well as from the point of view of comfort.
The New DCHROM lenses are the evolution of the photochromic lens, they start from a slightly veiled red-violet color to reach category 3 with red mirroring during maximum work.
In addition to the remarkable light-dark change speed, they will surprise you for the remarkable sense of relaxation that they can provide to your eyes, even on days with very strong sunlight and for very prolonged use.
The ultra-light frame material is TR90, a special composition of Carbon Fiber and Nylon. Do not be fooled by the size of the frame, in fact the total weight of the PERFORMANCE eyeglasses for cycling and running is only 30 grams. Designed and created for athletes looking for products built with technical materials and that guarantee maximum protection and safety.
The frame is elastic and adapts to the line of the head to ensure maximum comfort without tightening and at the same time guarantees maximum stability.
The nose pads are adjustable, to best adapt to every physiognomy of the nose. All rubberized parts, including the nose pads, are in soft hypoallergenic “megol”, grip technology that guarantees maximum stability and prevents all annoying micro-slips of the glasses towards the tip of the nose caused by vibrations and head movements.
PERFORMANCE is a must for those looking for photochromic eyeglasses for Cycling and Running with ultra-light mirrored lenses for athletes who practice racing bikes and mountain bikes in dirt and mountains but also running and trail running.
This material makes eyeglasses for cycling and running with DCHROM mirrored photochromic lenses 20% lighter than conventional materials, more resistant to accidental impacts and traction. It also increases its durability over time.
The measurements of the PERFORMANCE glasses are:
Width: 143mm; Height: 54mm
Rod Length: 125mm; Lens Base: 8
The products are always shipped in their original packaging. For some models, the color or shape of the case may differ from that shown.
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