Posts Tagged ‘optics’

News Flashes for June

Saturday, June 4th, 2011

The world of Optics never stands still, with new technology, new products and of course gossip flooding our inboxes and trade magazines every week. So what’s new in the news right now, and how does it affect you, our precious clients?

Optos, a company who are pioneers in the science of retinal imaging, are getting ever closer to perfecting a test for early signs of Alzheimers disease. There has long been interest in the concept of eye examinations providing further general health screening, and there have been several studies into the relationship between retinal changes and Alzheimers. Optos retinal imaging shows up signs of retinal defect which could be linked to changes in the nervous system. Research is ongoing at present.

Dame Mary Perkins, founder of Specsavers has become Britain’s first female self-made billionaire, if the Sunday times rich list is correct in it’s data! Dame Mary set up the optical chain with her husband Doug, and now has over one and half thousand stores across ten countries. They have a 30% share of Optical business across the UK, but watch out – we’re on your tail!!

Online Opticians are working hard on our client’s behalf to change legislation and make it part of the eye examination results to give pupil distance measurements to patients. As online opticians continue to grow, more patients request this measurement, which Opticians are presently not legally bound to give you. We say come on opticians – no sour grapes – there’s room for all of us, and you would be making your patient’s lives easier! Andrew Lansley, secretary of state, has said that there are no plans at present to change the ruling, but watch this space!

The University of Aberdeen has been granted funding to study the results of free eye care services in Scotland. This change of policy began in 2006, to encourage the public to visit their Optician, and to cut down waiting lists for referrals to the Hospital Eye Service. The research will examine whether eye exam numbers have increased, and which sectors of the population this has affected.

Varifocal Glasses

De-Mystifying the Myths!

Tuesday, August 10th, 2010

The world of Optics can be a mysterious place, full of half truths and confusion. The consulting room, like a Doctor’s surgery can be intimidating, and clients often think of questions long after their appointment has ended! So we all talk to friends, look things up on the net, and generally end up with lots of false information and no real answers. So to help you out, we’ve thought about this, and realized that there are a top five of myths that crop up with great regularity……….

1. I can’t wear contact lenses – Lots of people think they can’t wear lenses without even asking their Optician! If they have an astigmatism, if they need reading glasses, if they have an eye health issue……in reality we could probably fit 99.9% of the population with lenses, even if only for short periods of time or to correct part of their prescription, so don’t assume you’re super special, talk to your Optician!

2. I need a huge frame for Varifocals – When these lenses first came out you did need plenty of depth in the frame, but as time and technology move on they will fit into the trendiest and tiniest of frames. Your Optician will soon tell you if a frame is not suitable, so find the frame first and then see what the options are.

3.Wearing glasses will make my sight get worse - A sight defect is usually due to the physical shape of the eyeball, or the crystalline lens of the eye, which you can’t alter, whether you wear your glasses or not! Nothing you do will affect your sight, you just get used to actually being able to see!

4. Children’s Eyes can’t be tested until they can read – It’s actually important to test a baby’s sight as soon as possible, to ensure that their eyes are developing normally. If not picked up sight defects can affect the development of the visual pathways to the brain. So take your baby to the Opticians, it’s free through the NHS, and set your mind at rest.

5. Tints help with night driving – people often assume that tints can cut the glare for driving at night, but actually they can obscure your vision. It’s also illegal to drive in anything but the very palest tint after dark. An anti-reflection coating is the only thing that will help, reducing blur from oncoming headlights and making sight shaper.

Sight But Not As We’ve Known It!

Monday, May 11th, 2009

This summer we’re all going Star Trekking – glued to our seats thanks to Simon Pegg and Zachary Quinto in the newest take on an old favourite. So if we’re thinking futuristic and techno, what’s happening in the world of optics?

Spectacle lenses constantly evolve, because as technology moves on in leaps and bounds, so do the products. If you are very long or short sighted, you do not have to suffer the weight and bad cosmetics of thick, heavy lenses. High density, machine thinned lenses reduce the bulk of the lens, even if your prescription is high.

Glasses frames change every season, a fashion item that serves a purpose  – you can look good and see well! Space age materials such as titanium and stainless steel make for thin, light, strong frames. Plastics improve all the time too – the stuff used in the 1950s was flammable and went a funny yellow colour! Thankfully times have changed. Plastics come in all sorts of colours and finishes, from plain and simple to bejewelled and engraved.

If you’re still not convinced by glasses, you could opt for contact lenses – which can now be worn for a day, a week, or a month, with simple, cheap cleaning solutions. You can sleep in them, swim in them, and apparently chop onions without tears! Or if that’s still not techno enough for you, you can have your eyes lasered – suitable for a huge percentage of patients nowadays.

So, we may not be able to beam ourselves up yet, but times are changing and will continue to so. Check out opticians websites and keep up with the future of optics.