How JustAnswer Works:

  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.

Ask Dr. Dan B. Your Own Question

Dr. Dan B.
Dr. Dan B., Board Certified Ophthalmologist
Category: Eye
Satisfied Customers: 3069
Experience:  Eye surgeon experienced in cataracts, glaucoma, retina & neuro-ophthalmology
Type Your Eye Question Here...
Dr. Dan B. is online now
A new question is answered every 9 seconds

NA - 130

Customer Question

Just got trial set of RGP bifocals contacts and am surprised how tiny the lenses are. How small should they be? I can see the edge of the lens when I look staight ahead. Very annoying. I have had RGP lenses before for about 10 years, 10 years ago. Dont remember them being this small or being able to see the lens edge. What is goal in optimal fit of these lenses?
Submitted: 1 year ago.
Category: Eye
Expert:  Dr. A.S. Desai replied 1 year ago.

Dr. A.S. Desai :

Hello, Welcome to Just Answer

Dr. A.S. Desai :

Are you available for chat now?

Dr. A.S. Desai :

RGP contact lenses are smaller than the size of the cornea . That is why you get to see the edge of the lens over the cornea.

Dr. A.S. Desai :

The soft contact lenses are larger than the corneal diameter and are thus not visible to the naked eye easily.

Customer :

I mean when I look through the lens with my eye, the lens edge is visble and blurry.

Customer :

The small lens floats off to the side of my cornea, lining up the lens edge close to the pupil.

Dr. A.S. Desai :

Ok. Probably the lenses are loose fit and end up sliding causing blurring of vision. Since you have trial lenses, you can ask your optometrist to give a better fit lenses.

Customer :

I had lasik done 10 years ago, and the vision slowly got worse and I want to see sharply again. Been usinf multifocal soft lenses for past year and half, but not satisfied. Thought the RGP might work better.

Customer :

Do you fit RGP contacts in your practice?

Dr. A.S. Desai :

Do you have any idea if you have astigmatism now?

Customer :

no astigmatism, but my cornea has a flatter surface now.

Dr. A.S. Desai :

No, I do a lot of soft contact lenses in my practice but remember about the RGPs during my training period.

Customer :

I think I need to speak with an expert in RGP fitting, but thank you for your time.

Dr. A.S. Desai :

No problem. I will opt out of this question. Please do NOT press accept as of now.

Expert:  Camille-Mod replied 1 year ago.

Hi, I’m a moderator for this topic, your Professional has opted out and I wonder whether you’re still waiting for an answer. If you are, please let me know and I will do my best to find another Professional to assist you right away. If not, feel free to let me know and I will cancel this question for you. Thank you!

Customer: replied 1 year ago.
Yes, would still like an answer.
Expert:  Camille-Mod replied 1 year ago.

Thank you. Sometimes, finding the right Professional can take a little longer than expected and we thank you greatly for your understanding. We’ll be in touch again shortly.

Expert:  Camille-Mod replied 1 year ago.

Thank you for your patience, your business is very important to us, we are waiting on the Professional with the right expertise to come online. Feel free to let us know if you would like us to continue searching for a Professional or if you would like us to close your question. Thank you for your understanding!

Customer: replied 1 year ago.
Still would like an answer
Expert:  Camille-Mod replied 1 year ago.


Please understand that it’s rare when we cannot find the right Professional .Nevertheless, because you are entitled to your money back with no questions asked, we will process your refund immediately, upon your request. Please accept our sincere apology. We hope you’ll think of us again when the need arises

JustAnswer in the News:

 
 
 
Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.
 
 
 

What Customers are Saying:

 
 
 
  • I feel so much better today, and upon further investigation believe that there is a chance that the responses I got saved me from a serious, even life threatening situation. I am very grateful to the experts who answered me. Susan O. USA
< Last | Next >
  • I feel so much better today, and upon further investigation believe that there is a chance that the responses I got saved me from a serious, even life threatening situation. I am very grateful to the experts who answered me. Susan O. USA
  • Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help. Mary C. Freshfield, Liverpool, UK
  • This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!! Alex Los Angeles, CA
  • Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult. GP Hesperia, CA
  • I couldn't be more satisfied! This is the site I will always come to when I need a second opinion. Justin Kernersville, NC
  • Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around. Esther Woodstock, NY
  • Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know. Robin Elkton, Maryland
 
 
 

Meet The Experts:

 
 
 
  • Dr. Dan B.'s Avatar

    Dr. Dan B.

    Board Certified Ophthalmologist

    Satisfied Customers:

    2903
    Eye surgeon experienced in cataracts, glaucoma, retina & neuro-ophthalmology
< Last | Next >
  • http://ww2.justanswer.com/uploads/DoctorDanB/2010-6-7_6228_just_answer_profile_picture_60_pixels.jpg Dr. Dan B.'s Avatar

    Dr. Dan B.

    Board Certified Ophthalmologist

    Satisfied Customers:

    2903
    Eye surgeon experienced in cataracts, glaucoma, retina & neuro-ophthalmology
  • http://ww2.justanswer.com/uploads/anupamadesai/2010-04-13_122313_Dr._A.S.Desai_new_photo.jpg Dr. A.S. Desai's Avatar

    Dr. A.S. Desai

    Ophthalmologist

    Satisfied Customers:

    1903
    MS Ophthalmology with 11 years of surgical expereince
  • http://ww2.justanswer.com/uploads/gsokoye/2009-10-28_181751_Dr._Stan.JPG Dr. Stan's Avatar

    Dr. Stan

    Ophthalmologist

    Satisfied Customers:

    895
    Johns Hopkins Fellowship Trained, Certified and Licensed Medical Physician and Surgeon
  • http://ww2.justanswer.com/uploads/eyemd/2009-04-07_180315_pic.jpg Dr. Stevens's Avatar

    Dr. Stevens

    Ophthalmologist

    Satisfied Customers:

    629
    Board Certified Ophthalmologist
  • http://ww2.justanswer.com/uploads/CO/CorneaDoc/2012-2-18_0390_photo6.64x64.jpg Dr. Susan's Avatar

    Dr. Susan

    Ophthalmologist

    Satisfied Customers:

    217
    Board Certified & Fellowship trained eye surgeon.
  • http://ww2.justanswer.com/uploads/neuph94/2009-10-11_164729_gif_pic.GIF Dr. JP's Avatar

    Dr. JP

    Ophthalmology, Oculoplastic Surgery

    Satisfied Customers:

    28
    Harvard Medical School, Massachussetts Eye and Ear
  • http://ww2.justanswer.com/uploads/JA/JACUSTOMERjcufyksv/2012-3-13_44825_crop3.64x64.jpg Dr-Trace's Avatar

    Dr-Trace

    Board Certified Ophthalmologist

    Satisfied Customers:

    26
    Board Certified in General Ophthalmology