Med student in Caribbean. I started using yesterday. Noticed that the otoscope works but the opthalmoscope light does not light up. Help?
835442
It turned on for me but the light for the opthalmoscope is abysmal. I didnt want to buy a million dollar otoscope/opthalmoscope set so I bought this one, but returned it because the opthalmoscope sucked. I bought this insteadhttp://www.amazon.com/Welch-Allyn-opthalomscope-MOD-95001/dp/B000RJXUDS/ref=sr_1_1?s=hpc&ie;=UTF8&qid;=1394643843&sr;=1-1&keywords;=welch+allyn+diagnostic+set+pocketAmazon will give you free shipping for returns since your product is defective
835443
It turned on for me but the light for the opthalmoscope is abysmal. I didnt want to buy a million dollar otoscope/opthalmoscope set so I bought this one, but returned it because the opthalmoscope sucked. I bought this instead http://www.amazon.com/Welch-Allyn-opthalomscope-MOD-95001/dp/B000RJXUDS/ref=sr_1_1?s=hpc&ie=UTF8&qid=1394643843&sr=1-1&keywords=welch+allyn+diagnostic+set+pocket Amazon will give you free shipping for returns since your product is defective
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.
345963
Have you considered that it may be just broken ? It should light up right when you plug it in. Play with the sensitivity ... If still nothing them obviously it's broken.
1120260
I returned the otoscope as most of the ones I found in medical school didn't fit. I'm not sure about that. Sorry.
811727
There should be a switch on the cord with an on/off button. Or try turning the lens.
1191595
If the spots are not very dark you will see them lighten. I have one that is darker and it has gotten better but still is visible. It takes time though and patience. This has worked as well as pricier OTC products. If you want faster you will need a prescription. Worth a try though for the price.
436856
Thanks here too. Pulled on the lens. Worked first time, then got another error next on/off. Tried a few more times. So far so good now.
331200
You need to purchase the insufflator separately, make sure you order the one that corresponds to the specific otoscope model as the connection varies with units
1325602
I've got 3, my son has 3, they are crystal clear. brightest setting a little too bright for me,I go 1 turn down.Awesome sight, yours may be defective. send it back,get replacement.
1343357
You need to get an eyepiece and see if it works - if you are able to view things after yiu've gotten one, that's probably all you needed
2022250
One of mine flickered in a way that wasn't dizzying, but was unpredictable. My cure was a little dab of Vaseline on the contacts. It has worked so far. If you're young with good vision, you may be noticing the 60Hz fluctuation of house current. In my family I'm the only one who sees it. There is no easy cure for that.
2072442
Buy medlight Pro. The medlight pro have been known to be better. Hope this helps
25324
I couldn't get my optical in to work at all, you're asking a lot of this cheap dated little card. I returned mine. I wish you the best of luck on this one. My hope is to save you the trouble of an RMA.
473848
Hi Bill, The laser light on the unit will not light up like you can observe on some other models. My mouse worked with the dongle without my having to use the connect switch when it arrived but if yours is not responding try this: plug the dongle into a USB port, the computer should make a sound indicating it has found new hardware, then place the mouse within 1 foot of the dongle and press the connect button. You will observe a blue light as you mentioned flash twice. Release the connect button and you will see the blue light flash 5 times. This should then connect the mouse to the dongle and your mouse should work. Good luck. If you continue to experience problems make certain you are using good batteries. You can also refer to a manual at: http://h10032.www1.hp.com/ctg/Manual/c03088883.pdf. This also contains other links that you can follow if you wish.
722647
If your skin is exposed to the UV light of this lamp, then the cholesterol in your skin can be converted to Vitamin D3, so you will certainly benefit. It would be prudent to contact your optometrist and ask for their recommendations about wearing contact lenses or glasses while using the lamp. My own suggestion (until you get word from your optometrist) would be to not wear any lenses if you use the lamp, just to be safe.
588684
It didn't help with mine at all. I did find something helped though and could feel it immediately, called deli via awakening eye gel. Not sure if sold on amazon. But great results and cheaper :)
2048221
Before considering, check on the safety of the blue light spectrum on the eyes. This may be a discussion you should have with your physician before using a device such as this product.
447180
Eileen-Marie,I just checked ( I never noticed before - go figure) it does not light up. I guess I'm just always in the dark so it doesn't matter...