Why your glasses
FEEL HARDER TO KEEP CLEAN IN WINTER
WINTER CAN BE TOUGH ON YOUR GLASSES.
Cold wet weather, indoor heating, and increased screen time all make lenses more prone to fogging, smudging, and glare. If you find yourself wiping your glasses more often during winter, you’re not alone.
These changes don’t just create inconvenience —they can also affect everyday visual comfort.
Why winter affects lens clarity
During colder months, glasses move constantly between different environments — cold outdoor air, warm indoor spaces, and varying humidity levels.
This shift often leads to:
Fogging when moving between temperatures
Smudging from moisture and handling
Dust and residue build-up
Increased glare in low winter light
The result is lenses that don’t stay clear for as long throughout the day.
Lens coatings and everyday performance
All modern prescription lenses are designed to deliver clear, reliable vision.
Where they differ is in the surface coatings, which can influence how easily lenses stay clean and how they handle daily wear.
In practical terms, this can affect how often you need to clean your glasses and how consistently clear they feel during the day — particularly in winter conditions.
Introducing Rodenstock X-tra Clean™
At Optical In Sight, we offer Rodenstock X-tra Clean™ coating — a lens surface designed to help reduce everyday build-up on your glasses.
Its ultra-smooth finish helps minimise the adhesion of dirt, water, and fingerprints, so lenses stay clearer for longer with less effort.
In everyday use, this can mean:
Less visible smudging
Easier, quicker cleaning
More consistent clarity throughout the day
A more comfortable wearing experience overall
The goal isn’t to change how you see — it’s to help your lenses stay clearer in real-world conditions.
FREE WINTER LENS UPGRADE
To help improve winter visual comfort, Optical In Sight is offering a seasonal lens promotion:
For a limited time, customers who purchase Rodenstock lenses with a standard anti-reflective coating will receive a complimentary upgrade to Rodenstock X-tra Clean™ smudge-resistant coating.
TERMS & CONDITIONS
– Offer valid from 1 June to 31 August 2026 only.
– Available at Optical In Sight Doncaster East only.
– Offer includes a complimentary upgrade to Rodenstock X-tra Clean™ (smudge-resistant) coating with the purchase of Rodenstock lenses featuring a standard anti-reflective coating.
– Valid on selected Rodenstock lenses only.
– Offer applies to complete pairs of prescription glasses (frame and lenses purchased together).
– Not valid with any other offer, discount, or health fund package unless otherwise stated.
– No rainchecks. Offer must be redeemed within the promotional period.
– Upgrade is not transferable, exchangeable, or redeemable for cash or credit.
– Optical In Sight reserves the right to amend or withdraw the offer at any time without prior notice.