![](https://d3rbxgeqn1ye9j.cloudfront.net/fileadmin/_processed_/6/d/csm_2a_C_4277a06b4e.jpg)
C = Contrast enhancement
The innovative CBR65 lens tint ensures better contrasts – for noticeably more comfortable vision, even in diffuse light.
![](https://d3rbxgeqn1ye9j.cloudfront.net/fileadmin/_processed_/5/6/csm_2b_B_aea7d7cb22.jpg)
B = Blue light reduction
uvex safety spectacles with the special uvex CBR65 lens tint reduce blue light at extremely bright workstations by up to 50%, providing reliable protection against harmful blue light emissions.
![](https://d3rbxgeqn1ye9j.cloudfront.net/fileadmin/_processed_/1/9/csm_2c_R65_90794cdee6.jpg)
R = Relaxed vision
The lightly tinted lens is 65% light-permeable and reduces blue light by up to 50% at 450 nm – the optimum level for demanding visual requirements under extremely bright artificial light and natural light.
The uvex CBR65 tint is available for uvex pheos cx2 and uvex sportstyle safety spectacles.