![Safety glasses with blue light protection CBR65 and CBR23](https://d3rbxgeqn1ye9j.cloudfront.net/fileadmin/_processed_/2/6/csm_cbr65-cbr23-safety-glasses-with-blue-light-protectio_c337d2f7bd.jpg)
Preventive protection against blue light
Bright light, reflective surfaces, changing light conditions or glare sunlight in our daily working life can all put additional stress on the human eyes. The uvex CBR65 and uvex CBR23 tints enable high-contrast vision and protect against harmful blue light. Innovative uvex coatings ensure extreme scratch resistance and permanent anti-fog performance – ensuring your team remains focused on the task in every situation.
Contrast
Contrast enhancement
Better contrast for clearer vision, helping to reduce strain on the eyes — even in diffused light.
Bluelight reduction
Blue light reduction
Blue light is reduced by up to 50 or 95%.
Relaxed vision
Relaxed vision
Ideal for high-concentration work; the eyes get less tired even when working for longer periods.
65% transmission
Slight tint
Ideal for use both indoors and outdoors. Ideal for working in bright LED lights, for example.
23% transmission
Optimal protection against glare
Especially for working outdoors.
![safety glasses with blue light protection cbr65](https://d3rbxgeqn1ye9j.cloudfront.net/fileadmin/_processed_/1/f/csm_uvex-blaulichtfilter-schutzbrillen-cbr-63_7522050e9f.jpg)
![safety glasses with blue light protection cbr23](https://d3rbxgeqn1ye9j.cloudfront.net/fileadmin/_processed_/d/8/csm_uvex-blaulichtfilter-schutzbrillen-cbr-23_53d3332824.jpg)
The properties of the uvex CBR65 and CBR23 lens technology are significantly different to those of uvex UV400. They filter high-energy visible light (HEV)—which causes particular strain on the retina in the range from 380 nm to 450 nm — by up to 50 or 95%.
![blue light protection safety glasses](https://d3rbxgeqn1ye9j.cloudfront.net/fileadmin/_processed_/9/3/csm_uvex-blue-light-protection-safety-glasses_1e43eec893.jpg)
Strain on the eye caused by blue light has increased enormously as a result of intensive use of electronic devices (PCs, smartphones, tablets, LED TVs etc.) and the switch from incandescent light bulbs to LEDs. The short-term effects of this include eye strain, headaches and poor concentration, while in the long term there is an increased risk of age-related macular degeneration. uvex CBR65 and CBR23 reliably protect the eye against health risks without disrupting the body’s internal clock.
![Blue light protection for safety glasses CBR65](https://d3rbxgeqn1ye9j.cloudfront.net/fileadmin/_processed_/2/a/csm_uvex-schutzbrillen-blaulichtfilter-cbr-65_9567a2e5c9.jpg)
![blue light protection for safety glasses CBR23](https://d3rbxgeqn1ye9j.cloudfront.net/fileadmin/_processed_/6/0/csm_uvex-schutzbrillen-blaulichtfilter-cbr-23_7a0245462c.jpg)