I have different number for each eye .. one eye is -5 and the other -9 .. what should i do?
498047
Contact Splaqua. I have a smaller deviation in my correction , and in this situation it is suggested to go with the lower number. I know that Splaqua, and probably others, will help with getting the proper correction for each eye in circumstances that call for it.
498048
My son had the same issue. I bought one pair of each prescription and then took the pairs apart when they arrived to make two pairs of swim goggles for him. Worked great! I marked the higher prescription side with a dot of sharpy so he would know which way to put them on each time.
498049
Good question - I have the same issue. none of the off-the-shelf products I have found do that. There are custom optical goggles but I believe you have to order them through your optician or optical shop.
498050
I would buy the Aqua Sphere Eagle glasses. You buy the goggles with clear lenses and then order the corrective lenses needed for each eye. You pop out the clear lenses and then pop in the corrective lenses. They work great. Check it out on Amazon.
11116
No...I have not. It could be an issue of of wrong corrective lenses to your prescription.
2097053
sorry it does not because the eyes are too far apart. so either you return it because ''satisfaction guaranteed" or buy another one, one for each eye
2199008
Sounds like the photo-cell switch is going bad. If replacing the photo cell make sure the eye is facing north.
835444
The lens reflector in the ophthalmoloscope might be bent downwards. Try sticking in a toothpick and jiggling it around. It's quite irritating actually. You might want to contact the vendor for a replacement if all else fails.
676459
there is 1 size. The eye sockets are pretty small. There are 4 snap in/ out nose bridges, that are a ^#%$@O to switch- but you only do this once a purchase ( once you know the size). If you are lucky: you will have the most common nose bridge, and not have to snap the bridges in/ out.
1753205
Thanks for taking the time to reply. I suspected as much, so I have just been using one at a time. Nice to know that I needed to, and should continue to, in the wide angle range.
1421278
Blue is negative, and red is . Apply blue first. Unsure about north and south
524634
I'd like to know, too. My two are quite different. One seems clearly to be at 5, and the other at 6.25.
1079641
I think you could take it apart and reinstall on the left eye, but you will have a very difficult time reinstalling the tiny springs. I would recommend looking for another magnifier this one is very poorly made. In fact mine arrived all apart and I could not get the springs to operate properly so I returned it. Hope this helps, Good luck!
64369
Because of the difference I would suggest buying 1 pair in each of the diopters you need and swapping out the lenses. For me the difference was only 1 point so I went up a half. They've worked out great.
15899
The lenses in these are not as sophisticated as the ones you would get from an optometrist. Consider the price! As a rule, I normally go down rather than up, so in your case I would get -3 (rather than -3.5)
984654
CR927, or equivalent, - it takes two on each side. That's 4 per pair of glasses. (The question was asked previously and answered previously by 6 respondents. It can sometimes be hard to find similar/identical questions and answers. Amazon needs to make improvements here.)
1552355
There is a tiny set screw underneath where the barrel meets the eyepiece. Loosen that and you can swap them.
672296
2 at the same time or go see an optometrist and have a pair made with this type of lens. These glasses are helpful but not by that much.
977814
not sure on the size the eye to lhe left is the big one and the one too the right is your small size eye you can set a frying pan on the big eye and a small pan on the little eye or two big pan's you just half to turn the handel away from the other one face them out and you will be fine .
150421
I would double check with your Doctor as this is a question better answered by your optometrist.