If you’re not sure where to look, we’ve got everything you need to know right here. From what to look out for to the best golf sunglasses around, here’s all you need to know. What to look for when buying golf sunglasses Size and shape Are you on the hunt for the perfect pair of sunglasses? Look no further than SmartBuyGlasses, your trusted online eyewear retailer. You're in for a treat with a vast selection of eyewear brands, including the iconic O'Neill! Why Choose O'Neill Sunglasses? Alternatively, if you’re looking for something you can wear away from the course, try a pair of aviators or pilot’s sunglasses, which are generally quite large but also look the part. Weight

If you have just one PD, this will more than likely be your distance PD. You may want to confirm with your optician as there is the possibility this was written with reading or computer glasses/sunglasses in mind. You can of course wear any old pair of sunglasses when playing golf, but investing in some designed specifically for the job will help. The best golf sunglasses have bigger frames and lenses, for better coverage, and can be polarised, which helps to prevent glare on harsh days. According to the American Academy of Ophthalmology, polarized lenses help prevent fatigue, eyestrain and distracting glare from the sun. The combination of polarization treatments and UV protection (look for both when sunglass shopping) provides the best level of coverage for your eyes and vision. Here’s what else to keep in mind: Styles Here at internetspecs.co.uk, we have kept our sunglasses lens options simple and at a great price . Because of their high overheads, high street opticians need to charge you a lot for both the sunglasses frame and any alternative lenses required. Online opticians will often make high profits on just the lenses. We have chosen to do neither! Our overheads are not high so there is no need to have our prices high - good for you!

Rapha Classic Sunglasses

They do not need to be an exact fit but the nearer they are to your current pair, the more likely the sunglasses you buy from us will be a comfortable fit. Please note that the Arm Length is less important in determining a comfortable fit than the Eye Size and Bridge Size are. Your Pupillary Distance (PD) is the distance between your eyes, measured from the centre of one pupil to the centre of the other. Once we have your PD, we can then ensure that your lenses are made so that the centre of each lens lines up with the centre of your pupils. If you have a high strength prescription, (a sphere (SPH) reading higher than +/-3) a precise PD measurement is very important.

The CYL figure helps to correct an Astigmatism - which means the eye has problems focusing at particular angles. The eye will be slightly rugby ball shaped rather than football (soccer for our American customers!) shaped. This box on your prescription MAY BE EMPTY, in which case you do not have to put anything in the ‘CYL’ part on our prescription form. Similarly, an optician may write: ‘DS’ in the CYL box. If you see this, you can ignore the ‘CYL’ part of our form. The minimum horizontal distance between the rims on a metal or plastic frame or the minimum horizontal distance between the lenses for rimless frames. If you cannot identify any measurements (perhaps because they have worn away with time), you can either:

What to look for when buying golf sunglasses

Depending on your face shape, a pair of big frames might not be the most flattering, but for golf sunglasses, function has to come above everything else. As mentioned, size can help you out on the golf course. The last thing you want is the sun’s harsh rays leaking in through the side of a small pair of shades. Instead look to larger frames and lenses which offer more coverage, keeping all the light out.

The eye size is the maximum horizontal width of either one of the lenses on your sunglasses/glasses. Occasionally, your optician may write your PD for each eye, for example: 32/31. In this case, please write these figures into the 'Any Additional Information' box. The first figure is always the measurement for the right eye; the second figure, the measurement for the left eye. This figure designates the strength of lens needed to correct your focus: A positive (+) SPH for long sightedness (problems focusing on close objects) and a negative (-) SPH to correct short sightedness (problems focusing on far objects). If you are neither short nor long sighted, on your prescription, you will see the word PLANO or PL, or the figure 0 (sometimes 0.00), or the sign for infinity:∞ However, this does not necessarily mean you have perfect eyesight as you may have an astigmatism (see below).Our innovations team has been developing frames for the future in the latest smart materials - ghost fishing nets collected from the ocean and plastic bottles are repurposed into stylish O’Neill sunglasses and eyewear cases.