My OD is (sph -3.25/cyl -1.0 )and OS(sph -3.25/ cyl -0.75). How should I choose the googles?
15896
Remember these are basically keeping water out of your eyes and not for reading. I chose the prescription that was closest to my actual prescripton and they work very well. I have no issues with fogging if I put a little surface tension reducer (spit) inside then rinse them out.
15897
-3 ought to work. They are not going to be perfect- they are not custom googles but are just going to be better than non-prescription!
15898
Click SELECT in the ad and you'll see options available. Choose the one that is closest to your degree. In your case, -3 or -3.5.
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)
41418
That is a very broad question. Everyone has different sensitivity. I can personally say I bought the .5 instead of 1.0 because I read it is best to work up to 1.0 because it is powerful. If you don't have sensitive skin then try 1.0. I did what was best for me when I purchased it. When I run out of .5 May up it to 1.0.
669629
Consider this- u should be inserting only 2oz of liquid at a time into ur colon. I bought the 1.8 and that's fine for me!
1635571
I was lucky, because the loupes that I had prior to had the 2.5x written on them. It all depends on what you need for your working distance. I am five six and I work in a dental office. The 3.5 work great for me and so did the 2.5. If you are taller I would get a rep to visit you, and then order them through amazon. Through the reps their pricing is outrageously high.
162895
I also do not know because I wear glasses. I also switched to Systane Ultra Lubricant Eye Drops HIGH PERFORMANCE. Made by Alcon, and I like this product much more. Very soothing to the eyes. It says nothing on the package about contacts...I agree with the other person, you need to ask the pharmacist or your eye doctor. :)
688515
My knee is 17.5 I am using (L) T10 or TS1. Personally I like T10 better for better protections.
1166739
hello stuti ! nice to meet you .c23 or n23 is right .if you have dark skin n25 is right .indian women are beautiful wigh very big eyes .fhank you .have a nice weekend ^^
308520
The O.D. is 32 mm. The I.D. is 28 mm. On my Canon SX260 HS, I get a bit of shadow in the corners, which I have on some occasions Photoshopped out. Generally the product works pretty good.
107887
My daughter's prescription is -7.0 in one eye and -7.25 in the other. I purchased the -7.0 for her and they work great. For you I bet that the 9 would be better as you are already very nearly there at -8.75.
809779
Depending on your nose size, I would measure at an angle where your nostril starts to the widest part of the bottom. I tried these and there is a little, hard plastic pin that allows the dilators to swivel. I found this very uncomfortable. I would suggest the Nasal cones in the real, soft polyomor plastic and would get a large. You can trim them to fit more comfortably. I compared the too products, had my home health nurse get my oxygen level with them and it increased from 92 to 98%. I don't snooze as loud, my sinuses are better, but use your Neti-Pot every other day. It will help. To clean the dilators daily use 91% alchol. Hope this helps, but to each their own. Depending on your nose size, I would measure at an angle where your nostril starts to the widest part of the bottom. I tried these and there is a little, hard plastic pin that allows the dilators to swivel. I found this very uncomfortable. I would suggest the Nasal cones in the real, soft polyomor plastic and would get a large. You can trim them to fit more comfortably. I compared the too products, had my home health nurse get my oxygen level with them and it increased from 92 to 98%. I don't snooze as loud, my sinuses are better, but use your Neti-Pot every other day. It will help. To... » Read More Depending on your nose size, I would measure at an angle where your nostril starts to the widest part of the bottom. I tried these and there is a little, hard plastic pin that allows the dilators to swivel. I found this very uncomfortable. I would suggest the Nasal cones in the real, soft polyomor plastic and would get a large. You can trim them to fit more comfortably. I compared the too products, had my home health nurse get my oxygen level with them and it increased from 92 to 98%. I don't snooze as loud, my sinuses are better, but use your Neti-Pot every other day. It will help. To clean the dilators daily use 91% alchol. Hope this helps, but to each their own. « Show Less
1211085
sigma recently came out with 17-70 version which has a C mark on it. its a good walk around woiyth f2.8 to 4. IS or OS is a good thing and its a personal decision. I have always preferred them as sometimes you forget to hold your breath for that magic moment which may not be as crisp otherwise.
1194808
The one I got is 1.8... From experience that is not the only factor for device performance. I am still happy with this one way more than other more expensive device that I got later! Did not try to update or upgrade the os yet.
877794
http://www.eyehortilux.com/products/htl-dual-arc/SystemReqs/lu1000mhhtlen/62800
2081922
OD 90 mm ID 68 mm - you briefly boil the gasket then place onto/ around inner lid. Gives you a bit of stretch. I hope this helps you
480494
Na is not available OS is one size and One size is one size fits most. They are all basically the same it is just the saying used by different vendors.
1588421
I purchased the 1.4X, after doing research on the results of both products. From what I read, the images stay "sharper" at the edges, with the 1.4x. I have used the 1.4X, and have been very pleased with the results. I do intend to purchase the 2x, understanding that the clarity may not be as good.
658373
I am so thankful that this piece of information came up ... I called Omron and spoke to rep but he couldn't find the answer to this question ... he said this was their lowest on the list and recommended to go for the higher models.