Established in Copenhagen in 1967, the Danish family company Gubi’s core philosophy is to develop beautiful quality, innovative, functional designs - long lasting, timeless pieces that will enhance any interior space.
Formula A - dove gray: Wella Koleston Perfect 10/8 (lightest blonde/pearl) + 9/16 (very light blonde/ash/violet) mixed with 2 parts of pastel developer (6-volume)Formula B - silver: Wella Koleston Perfect 12/11 (high lift/ash/ash) mixed with 4 parts pastel developer (6-volume) Formula C - seafoam green: Wella Koleston Perfect 0/33 (pure tone/gold/gold) + 0/28 (pure tone/matte green/pearl) mixed with 4 parts of pastel developer (6-volume)
The precise shade of rose used in that study, known as FL-41, was developed to block the type of flickering blue-green light emitted by fluorescent lamps. This and other bright lights and glare are among the most common migraine triggers, affecting 85 to 90 percent of migraine sufferers, a problem known as photophobia. In a 1991 study of children with migraines, the number of headaches per month in those who wore FL-41-tinted lenses for a four-month period decreased from six to fewer than…
Natural Migraine Relief with Axon Optics' Therapeutic Tint FL41 Eyeglasses For Natural Migraine Relief Blocking certain wavelengths of light can be an effective means of natural migraine relief. Special tint, known as FL-41 blocks blue-green light was developed to reduce sensitivity to fluorescent lighting, & has been shown effective in mitigating the frequency and severity of migraines,