How I can know my goggles size ?
21876
goggles dont come in sizes but in styles. Its wathever feel more conmfortable to you, the adjustment is done thru the strap. If you are talking about prescription it is usually what your glasses prescription is if its different on both eyes go with the lowest prescription. otherwise you will feel disoriented.
21877
They are adult size with different nose pieces to make a more custom size. If you mean correction strength ask your eye doctor. My son is nearsighted, he needs a negative correction I got him -2.0
2280800
The goggles have adjustable straps. They can fit anyone. Unless you have a really large head...or your placing the goggles on a part of your body that doesn't use goggles.
758317
I am not sure, but I would hesitate to buy something untried when one has either a smaller or a larger fit than is standard for such things. Obviously, one can tighten the strap. I have a big head and wide face and they fit me and my eyeglasses well. So with that perspective, if they offer it in a small size, I would go for something that offers sizing. Hope that helps.
532767
Measure in millimeters across the inside diameter of the outer front ring of the lens.
257499
I have a smaller face, with my outside eye to outside eye measurement being 4 1/4 inches. I have no problem with the fit. They fit great.
1531680
Size 45 and 10. The 45 fits but I recommend a belt of electrical tape around the objective tube to make it perfect. 10 for the eyepiece is good to go!
159857
Like you, I don't know what the difference is. I can tell you that my measurement is 21 1/4 " circumference where the goggles fit and these goggles fit just fine. I have a small head these goggles fit me just fine. I hope this helps..
814693
You must measure the scope eyepiece diameter with a caliper or micrometer, the order the right size cover on Amazon. Do the same for the other end of the scope, if you need that cover also. The inside diameter of each cover will be shown on the page. Do not order a smaller one as it cannot be stretched to fit a large diameter scope.
209477
All hat measurements are in inches. Stand in front of a mirror and place the end of the measuring tape on the middle of your forehead, above your nose. Wrap the tape around the back of your head, making sure to place the tape across the wide part of the back of your head and 1/8 of an inch above your ear. Then bring the tape to the middle of your forehead to meet the other end. Determine the measurement by looking at the measuring tape in the mirror. Measure your head several times to avoid error, and then write down the head measurement. (ehow.com)
713536
The size you need depends on the size of your nose, in particular how wide the bridge of your nose is and the width of your nostrils. You don 't have to measure, just look. If your not sure buy a small pack of laege ones and try them. I also recomend buying the Tan , not the clear. The clear ones don 't stick very well.
726033
I measured the width of my skull by placing my forehand on a ruler, then putting my head between my hands. It is difficult to take an accurate measurement. I kept getting different numbers. My best guess is my skull is 6 inches wide. The sunglasses fit perfectly. They are snug, but not tight. They are supposed to be snug. If your skull is 0.25 inches wider than mine, I would not recommend the sunglasses.
722165
My assumption is you have a new lens with a lens cap. If so look on the underside of the lens cap, the size will be marked there.
1830468
Great question! We do not record the glasses size because we sell them on somewhat of a "one size fits most" designation. I can tell you that my glasses sizing is 53x17x140 and they fit me just fine. I hope this helps answer your question.
107994
From speedos websiteSIZING: Measure the width of your palm horizontally.SMALL = 8.0 cmMEDIUM = 8.5 cmLARGE = 9.0-9.5 cmEXTRA LARGE = 10.0-10.5 cm
71402
I purchased these last year and they are great! i recommend upgrading the memory card as it fills up quick!. As far as the size, I'd say they are standard adult goggles. I wore the 1 size fits all Scotts before this and they fit about the same.
1930999
Didn't measure it. Then again, what's a "regular head" size anyway :)? They fit my 7-yr old son, now 9. My then 10-yr old son preferred the slim adult goggles. We've tried many goggles. For 9 & under, I recommend Sporti Antifog Cabo Jr. (see swimoutlet-com). They are slim and better fit for smaller faces, come with a case, and forever fogless, not to mention cheap and practically disposable for those kids that keep losing their goggles (mine don't - they learned not to after hearing it from me).
302927
there is a chart so you can pick your helmet size, you just need to know your head circumference, 60 cm is L size