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Flowglasses Sport Sync 01

799 DKK

Lightweight sport glasses with amber lens that filters blue light and blocks UV. Adjustable TR90 fit and wraparound coverage for clear, stable vision.

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Out of stock.
100-day money-back guarantee
2-year warranty

Benefits

  • Reduces eye strain from sun and LED lighting by filtering 84% blue light for steady focus
  • Blocks side glare that disrupts vision through wraparound coverage for stable tracking
  • Protects eyes and periocular skin from UV exposure by UV400 blocking for long term safety
  • Reduces blur from rain, smudges and glare through protective coatings for clear vision
  • Prevents shifting during fast movement by adjustable temples with a metal core for stable alignment

Reviews 4 / 5

REDUCED VISUAL LOAD THROUGH SPECTRAL AND GEOMETRIC CONTROL

High energy light, glare, sidelight and airflow create visual load during sport. Blue wavelengths scatter in air and inside the eye, lowering contrast and adding noise. Wind and dust disturb the tear film, which destabilizes focus. Indoor training adds another variable because artificial lighting is rich in short wavelengths. The visual system compensates with extra accommodative effort and micro squinting, which increases fatigue.

Flowglasses Sport Sync 01 is built to remove those variables with controlled filtering and fit. The amber 2.0 mm polycarbonate lens attenuates blue light by 84 percent and blocks ultraviolet to UV400. Category 2 with 31.7 percent transmission maintains balanced brightness from strong sun to overcast and indoor lighting. Dual Curve 6C x 3C geometry wraps the face to limit sidelight, wind and airborne particles. Anti-Reflection reduces glare. The EMS TR90 frame is ultralight and flexible for long wear. Adjustable temple tips with an internal metal core and an adjustable nose area allow precise shaping for stable alignment.

Less short wavelength content and fewer reflections reduce intraocular scatter. Edges arrive with higher contrast and depth cues are easier to read. Accommodative microfluctuations decrease, so tracking and fixation require fewer corrections. Squinting reduces, which limits facial tension and helps preserve the tear film. Vision remains consistent as speed, head angle and light change.

Precision comes from 84.14 percent amber filtration, UV400, Dual Curve 6C x 3C, 160 x 62 mm coverage, TR90 with metal core temples, and AW AO AR coatings.

CONTROLLED PHOTIC INPUT FOR STABLE FOCUS

Intense daylight, side glare and rapid head movement raise visual workload. Short wavelength light scatters in the eye and creates haze. Glare drives squinting while wind and particles disturb the tear film and raise blink rate. Indoors, LED adds high energy light that keeps the ciliary muscle active.

Flowglasses Sport Sync 01 applies targeted filtration and coverage. The amber polycarbonate lens filters 84% blue light and blocks UV400, lowering retinal exposure. Dual Curve 6C x 3C follows facial contours to limit side entry, and the 160 x 62 mm lens extends coverage while moderating airflow. Anti Reflection cuts glare. Anti Water and Anti Oil keep the view clear in sweat and rain. Filter category 2 with 31.7% transmission holds luminance in a stable mid range outdoors and indoors.

The signal reaching the retina and cortex becomes cleaner. Contrast improves so edges and textures separate with less effort, while tear film stability rises and blink rhythm normalizes. Micro fluctuations in accommodation reduce and ciliary load eases. Tracking and depth judgment stay steadier through shade, bright light and artificial lighting, with less facial tension from squinting.

Consistency is anchored by the TR90 frame and custom fit system. Metal core temple tips and a simple nose adjuster shape to individual width and bridge height, with soft rubber contact. Stable alignment keeps the optical axis centered during acceleration and rapid turns. Certified optical tolerances confirm repeatable protection. The included cloth, pouch and lightweight hard case preserve optical quality between sessions.

ADAPTIVE VISION CAPACITY OVER TIME

Inconsistent visual protection builds fatigue. Sun, shade, screens, and indoor LEDs shift contrast and glare throughout a session. The eyes squint, the tear film breaks, and focus corrections increase. Tracking slows and small errors multiply. Over repeated sessions this cost accumulates.

Flowglasses Sport Sync 01 introduces the same controlled conditions every time you train. The amber lens filters blue light by 84 percent and blocks UV at 100 percent. Short wavelength scatter is reduced, so edges remain clearer on courts and roads. Category 2 with 31.7 percent transmission stabilizes retinal illuminance from sun to cloud and under artificial light. Anti Reflection suppresses stray reflections. The retina receives a cleaner, repeatable signal across changing environments.

With repeated use the visual system adapts to this stability. Accommodative microfluctuations reduce and fixation steadies. Tracking requires fewer corrections and depth cues become more reliable. Photostress recovery improves after bright exposure. Indoors, LED glare and contrast spikes are moderated, so focus holds for longer blocks of work.

Consistency depends on design that you can use every day. The ultralight TR90 frame limits pressure and supports long wear. Adjustable temple tips with a metal core and an adjustable nose area hold alignment across face shapes. The large 160 × 62 mm lens and Dual Curve 6C × 3C geometry protect from side light, wind, and debris.

The details

METAL-CORE TEMPLES. CUSTOM FIT.

Temple tips embed a metal core that bends and holds shape. Nose and temples adjust for width and bridge height to keep lens alignment stable.

METAL-CORE TEMPLES. CUSTOM FIT.

Temple tips embed a metal core that bends and holds shape. Nose and temples adjust for width and bridge height to keep lens alignment stable.