Half frame safety glasses with wide vision polycarbonate lenses, anti-scratch coating, and moulded silicone comfort lining. Optical Class 1, UV protective, and built for all-day wear across most head shapes and sizes.
Clear half frame safety glasses that actually stay comfortable through a full shift. That might sound like a low bar, but anyone who has spent a day on site with glasses that slide, pinch, or fog up will know it isn’t. These are built to sit properly on your face for hours at a time, with a moulded silicone lining along the arms and nose pad that grips without digging in.
The lenses are wide vision polycarbonate, which gives you a decent field of view without the tunnel effect you sometimes get with cheaper narrow-framed options. They carry an anti-scratch micro coating, which matters when you’re pulling them in and out of a pocket all day. Polycarbonate on its own is reasonably tough, but uncoated lenses look cloudy after a week of normal site use. The coating extends clarity and working life.
Half Frame Safety Glasses: What the Ratings Mean
These meet Grade F impact resistance and Optical Class 1. Grade F is the standard mechanical impact rating you’ll see on most site-grade eyewear, covering low energy impacts from particles and debris. Optical Class 1 is the better of the two optical clarity ratings, meaning the lenses do not distort your vision. For close work, measuring, or anything where you’re reading figures or checking tolerances, that matters more than people tend to realise until they’ve worn a Class 2 lens all day.
UV protection is included. Useful if you’re working outdoors, particularly on roofing, groundworks, or any elevated position where you’re getting direct exposure for extended periods.
One Size, Most Heads
The one size fits all claim holds up reasonably well here because the silicone-lined arms flex enough to accommodate a range of head widths. The nose pad design means the glasses sit level even on narrower faces. Not every head is the same, obviously, but the half frame format is more forgiving than a fully rimless design.
If you need reliable, comfortable clear half frame safety glasses for daily site use without spending a fortune, these do the job without fuss.
Pro Tip: For extended wear in dusty environments, wipe the lenses with a dry microfibre cloth rather than your glove or sleeve, as abrasive debris on the surface will grind through even a good anti-scratch coating faster than you'd expect.
These clear safety glasses are worn across a wide range of trades and site environments wherever flying debris, dust, or particle hazards are present. Groundworkers, carpenters, roofers, electricians, plumbers and general labourers all reach for a pair of safety glasses regularly, whether it's cutting, drilling, grinding, nailing, or mixing. The clear lens is the practical everyday choice when working in normal light conditions indoors or outdoors.
They also see use in light industrial settings, workshops, and maintenance environments where a basic but reliable level of eye protection is required throughout the working day.
Best For
General site eye protection
Carpentry and joinery
Groundworks and civil engineering
Electrical and plumbing installation
Workshop and industrial use
Outdoor work with UV exposure
Available In
Clear lens
Smoked lens
Key Features
Optical Class 1 polycarbonate lenses
Grade F impact resistance
Anti-scratch lens micro coating
Moulded silicone comfort lining on arms and nose
Wide vision lens format
UV protection
One size fits most
Not suitable for: Not suitable for use with angle grinders or high-speed abrasive cutting where full wraparound eye protection is recommended. These are not chemical splash goggles and should not be used as primary protection against liquid hazards.
Put them on, adjust the arms so the silicone lining sits comfortably on your temples, and check the nose pad sits level. The flexible arms should hold them in place without you needing to push them back up constantly. If they are fogging on cold mornings, a light application of anti-fog spray to the inside of the lens helps. Clean with a soft cloth to keep the anti-scratch coating working as long as possible.
Hold the glasses by the frame and open the arms fully before putting them on
Position the nose pad centrally and settle the silicone-lined arms onto your temples
Check the lenses sit level and your vision is clear without distortion
Ensure the arms grip comfortably without excessive pressure on the sides of the head
Clean lenses with a soft dry cloth before use to remove any debris that could scratch the coating
Inspect lenses before each use and replace if scratched, cracked, or significantly marked
What is the difference between Optical Class 1 and Class 2 for safety glasses?
Optical Class 1 lenses meet tighter tolerances for optical clarity, meaning less visual distortion across the lens. For detailed work, reading measurements, or wearing glasses for a full shift, Class 1 is noticeably better on the eyes. Class 2 is acceptable for short-term or lower-precision tasks but is not ideal for extended daily use.
Can these be worn over prescription glasses?
The half frame design is not specifically designed as an over-spec fit. Users with slim prescription frames may find them compatible, but if you regularly need to wear safety eyewear over prescription glasses, a dedicated over-spec safety goggle or larger wraparound frame is a more reliable option.
Lenses are polycarbonate with an anti-scratch micro coating and full UV protection. The frame uses a half-rim construction to reduce weight and improve peripheral vision. Arms are fitted with moulded silicone comfort lining at the temple contact and nose bridge. Impact rating is Grade F to EN166. Optical clarity rating is Class 1, indicating minimal lens distortion.
Lens Material
Polycarbonate
Lens Colour
Clear
Optical Class
Class 1
Impact Rating
Grade F
UV Protection
Yes
Lens Coating
Anti-scratch micro coating
Frame Style
Half frame
Comfort Lining
Moulded silicone on arms and nose pad
Sizing
One size fits most
Standard
EN166
Size
Clear, Smoked
Box Quantity
1
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