









🕶️ See sharp, work smart, and ride safe with voltX 'Constructor'!
The voltX 'Constructor' BIFOCAL Reading Safety Glasses combine professional-grade UKCA & CE EN166F certified protection with lightweight, wrap-around polycarbonate lenses featuring +1.0 dioptre bifocals. Equipped with UV400 protection and anti-fog, anti-scratch coatings, these glasses are perfect for tradespeople, cyclists, and extreme sports enthusiasts seeking clear vision and durable comfort all day long.








| Manufacturer | StraightLines |
| Part Number | 191348C10 |
| Product Dimensions | 17 x 14.5 x 4.5 cm; 40 g |
| Item model number | 191348C10 |
| Size | +1.0 Dioptre |
| Colour | Transparent |
| Style | +1.0 Dioptre |
| Material | Polycarbonate |
| Item Package Quantity | 1 |
| UV Protection | True |
| Special Features | Adjustable,Lightweight |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 40 g |
A**R
Convenient and so comfortable
They are perfect shape and well designed .So comfortable and saves taking standard safety Google’s off and putting on reading glasses. Making life so much easier. Great product. Will definitely recommend and purchase another pair or two .
P**N
Good value glasses for cycling, with useful (for me) bifocal reading section
I use these for cycling and they seem good to me, though I've never used specialist cycling glasses so can't compare. I'm a keen cyclist who's been riding for many years but never used cycling glasses until now since I used to be very shortsighted and needed very strong lenses that weren't available in cycling glasses. But I've just had cataract operations and don't now need glasses for riding other than for some eye protection, plus I need vari/bifocal for reading, so these bifocal glasses are just right. They're quite comfortable, and the only thing I've noticed is that because they wrap round (good for keeping the wind and flies out) then they're fairly bulky when folded, and the case you can buy with them is bulky, so I don't carry it when cycling (won't fit comfortably in a typical cycling jersey back pocket) and instead if I want to take them off in the cafe I have to just leave them hanging round my neck on the cord they come with, which is fine.
B**O
See where you're going and read your GPS too.
A few years ago, I spent the best part of £300 on a GPS cycle computer, the kind that has customisable screens of speed, distance etc, connects to a heart rate monitor and best of all includes the whole country on clear maps so you can never get lost.Unfortunately, all this wizardry (and considerable investment) is wasted if you can't get the display in focus! Like many of my riding buddies, I don't have a problem with distance vision and I don't need prescription lenses, off-the-shelf readers are fine.These glasses are ideal, giving a good level of protection from flying mud/insects and allowing me to glance quickly at the map display to keep me on the right track (literally!) I've worn them for quite long rides and to my mind the sign of a comfortable pair of specs is that pretty quickly you are not aware of them at all. A good solution for around £10.
D**G
useful for running / bike riding and to see watch etc.
All good after abit of a clean - need to get a soft case.
M**D
Just what I'd been looking for......
Great product that allows me to continue tinkering in my garage, where I don't want to be constantly putting on and taking off a pair of normal glasses, when I need that extra bit of assistance to see what I'm doing for those occasions when I'm soldering or measuring. I also find these very useful for when I'm out on my bike in order to see the display on my cycling computer, but then be able to have clear unassisted vision when looking further ahead down the road. These are well made, light, strong, provide wrap around protection and to some extent sporty looking enough to be used whilst on my bike without looking like these aren't bike specific.
M**.
Excellent cycle glasses
I bought these for cycling as I need reading glasses for close up stuff and I don't to be carrying another set of reading glasses with me when out on my bike. They're a little weird when you first use them as you can't see anything at the lower part of your vision clearly when on the bike (such as if you glance down at your rear gears) however the ability to stop and easily use my phone/map etc outweighs this issue so overall I'm very happy.
D**S
Works but prone to misting
These a good quality, allow you to read the cycle computer due to the bifocal lenses. Comfortable to wear but prone to steaming up.
P**N
Excellent for cycling
These are brilliant for cycling. I can see the map / directions without the faff of changing glasses, but it doesn't interfere with my forward vision for the road. The retaining cord is useful though the loops are not the usual slightly tacky rubber so they slip down the arms, but there are lugs near the ends of the arms which stop the loops from slipping off altogether.Excellent for the price, would recommend
Trustpilot
1 week ago
2 weeks ago