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|Price:||£10.99 & FREE Delivery in the UK. Details|
These bi-focal safety glasses allow the user to read and look at distant objects without the need to remove or glance over the top of the glasses. This is because these bifocal eyeglasses have a lower lens section that corrects near vision focusing problems whilst the upper section is a plain lens without any corrective power. The lower corrective lens section is a D-shaped segment that is fused onto the surface of the main lens area.
The dioptre values available for the reading lens start at +1.0 dioptre and increase in half dioptre steps up to +3.0 dioptre. Different coloured lens available for all applications. All safety glasses manufactured by Straight Lines Trading Company Ltd have an anti-fog coating.VAT is included in the price and a VAT receipt is available on request.
Great. works a treat when you need to keep safety specs on to read.Published 4 days ago by Dave Mac
For the money I think these are really good, easy to use and do the job there made for. I would have liked glass but obviously would have paid ten times more. Read morePublished 8 days ago by Anthony Bacon
Such good value, I use them on my motorbike everyday and can see ahead perfectly but can also read the instruments...buy them they are a steal!Published 11 days ago by Aidan Mcleod