Has your vision changed recently?
Are you not sure whether you need glasses or what kind of glasses you need?
Myopia, Hyperopia or astigmastism
Are you unfamiliar with these words?
Then you are at the right place!
Here you can read all about which single vision glasses we offer, which vision impairments there are and which glasses help correct these issues.
What are single vision glasses?
Single vision lenses can only be used to correct one distance.
Our single vision glasses are there for one specific correction - for example either for reading (close distance) or driving (distant viewing)
Our technology allows a higher image accuracy, even with a high refractive index, thanks to aspheric lenses.
What is a vision impairment?
Ametropia an ocular disorder in which parallel rays fail to come to a focus on the retina
What kind of glasses you need in case of ametropia (also known as: refractive condition) ?
The sphere that determines the level of ametropia
Diopter (dpt) Descibes the refraction value
The type of glasses you need, depends on the type of ametropia you have
The degree of ametropia can be divided into three categories: light (up to +/- 3 diopters), medium (+/- 6 diopters) and strong (over +/- 6 diopters).
Negative Diopter value means near-sightedness, while positive means far-sightedness
The stronger the degree of the refractive error is, the thicker the lenses are?
Many still suspect that the lens thickness increases with higher dioptry values. Thanks to the technological developments in the production of lenses, thick "thick lenses" are a thing of the past.
After the optician has analyzed your vision and determined your individual parameters, there are two aspects that can be considered:
1- The smallest possible model should be selected when selecting the frame. Because: the smaller the version, the thinner the lenses.
2- Discuss with your optician whether it is possible in your case to further minimize the thickness of the lenses. Our lenses can be produced with different indices (refractive index) (standard version: Index 1.5).
It is also important to note that our synthetic lenses (CR39) are significantly lighter than mineral glasses. You should also pay attention to the safety aspect, since mineral lenses can in contrast to synthetic lenses. splinter and cause severe eye-damage in case of a car accident.
When are single-vision glasses no longer effective?
As you get older, the elasticity and refractive power of the ocular lens decrease. Far-sightedness, also known as presbyopia, makes it especially difficult seeing items close to you.
Presbyopia usually occurs beginning at around age 40, when people experience blurred near vision when reading, sewing or working at the computer.
Discover our premium varifocal lenses, which allow you to enjoy the benefits of only needing to wear one pair of glasses for all your daily activities, whether reading, cooking or looking into distance, with a perfect view.
Discover the difference between single-vision and varifocal lenses in the following graph. Simply move the arrow in the center of the screen with your mouse:
Photos by Ales Krivecnot
Single vision glasses
By not having the right glasses you can develop so-called "lazy-eye"
It is assumed that our eyes are accustomed to the support of glasses because we constantly wear them and that the visual defect as a result becomes stronger. This assumption is wrong!
Properly designed glasses, can neither modify nor remove the visual impairments. Also various visual exercises, eye training or homeopathic remedies done by adults can not eliminate their visual disorders. Only children can improve their vision for example by attending a visual school.
Only surgical intervention using the latest laser technology can minimize or even completely eliminate the defect in adults. A surgery on your cornea, thanks to the latest laser techniques, can improve or even eliminate your defective vision completely.
What kind of single vision glasses do I need?
Our partner optician closest to you will be happy to be of assitance to you. Make use of our website specsfactory.co.uk to find out more about our offers and prices and then register. Our partner opticians will examine your eyes and measure your individual paramters, in order to provide you with the best single-vision glasses!
You can also order your single-vision lenses with coatings. These improve the performance and make the glasses more durable. Super anti-glare, hard coat and clean coat are always included in our prices, a small extra charge for H2 (lotus effect) and iBlue. Learn everything you need to know about our coatings and how you can benefit from them in your everyday life.
The polished surface of the spectacle lenses reflects the light falling on it, which can be irritating during a conversation for both participants.
As reflection means that less light penetrates through the glasses, the super anti-glare helps to improve vision quality and performance. Especially in traffic at night, the thin layers help to minimize glare and avoid disturbing reflections in the spectacle lenses. This surface coating can take in over 99% of the reflections.
Thanks to this special surface treatment, spectacle lenses become more resistant and thus more durable. This makes it possible to wear the glasses for sports, other leisure activities or during manual activity.
The two-sided layer of coating which is applied protects the soft, chemical structure of synthetic lenses and makes them more resistant to scratches. At specsfactory.co.uk the hard coating is also included in every purchase.
With clean coating treatment applied, it becomes harder for dust and dirt particles to stick on to the lenses. The surface of the lenses is easier to clean.
This provides an easy to clean surface, resulting in consumer advantages such as:
- • preventing stains
- • easy to remove hard water deposits • no need for aggressive cleaners
This lotus coating is used as a repellent against any liquid, having a greater surface tension and makes cleaning easier.
This reflects the blue light levels from modern displays (such as the LCD / LED monitor, TV, smartphone, tablet), which are harmful to the retina. In addition, your eyes do not tire so quickly and your efficiency increases.
Where can I purchase my single-vision glasses?
Reserve your place now
1. Select a partner optician and book an appointment. Our call center will then call you and book an appointment with the selected partner optician.
Consultation at the appointment
2. You will be advised by your local partner optician, who will if neccessary, perform an eye examination and will assist you with the frame selection
Collecting your glasses
3. We will inform you when your glasses are ready for collection. The final adjustment and fitting will be carried out by the partner optician.