enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Bagolini Striated Glasses Test - Wikipedia

   en.wikipedia.org/wiki/Bagolini_Striated_Glasses_Test

   The BSGT is performed under normal lighting conditions. The Bagolini glasses can either be used in trial frames or are set up in reversible lorgnette frames [3] which are placed over the patients glasses who wear refractive correction. The examiner shines a torch light, directing it towards the centre bridge of the Bagolini glasses i.e. the ...

3. Talk:Prism correction - Wikipedia

   en.wikipedia.org/wiki/Talk:Prism_correction

   ADDITION: Should I assume that prism correction is unavailable to contact lens wearers? Thanks, Wordreader 18:17, 12 August 2015 (UTC) I'm sorry, make that "Crizal", not Crizol. Is the "fresnel prism" used in eyeglasses the same as this kind of prism? Thanks again, Wordreader 02:42, 15 August 2015 (UTC)

4. Ophthalmic trial frame - Wikipedia

   en.wikipedia.org/wiki/Ophthalmic_trial_frame

   An ideal trial frame have minimum 3 cells, one each for holding spherical lens, cylindrical lens and other tools like occluder or pinhole. [4] Angle for axis of astigmatism is marked on outermost visible cell There are knobes to adjust pupillary distance, side angle, height and cylindrical lens axis. [5]

5. Sixth nerve palsy - Wikipedia

   en.wikipedia.org/wiki/Sixth_nerve_palsy

   Sixth nerve palsy, or abducens nerve palsy, is a disorder associated with dysfunction of cranial nerve VI (the abducens nerve), which is responsible for causing contraction of the lateral rectus muscle to abduct (i.e., turn out) the eye. [1]

6. Congenital fourth nerve palsy - Wikipedia

   en.wikipedia.org/wiki/Congenital_fourth_nerve_palsy

   Prism lenses set to make minor optical changes in the vertical alignment may be prescribed instead of or after surgery to fine-tune the correction. Prism lenses do not address torsional misalignment and this may limit their use in certain cases. An additional consideration of prism lenses is that they must be worn at all times.

7. Optical coating - Wikipedia

   en.wikipedia.org/wiki/Optical_coating

   The unwanted interference effects are suppressed by vapour-depositing a special dielectric coating known as a phase-compensating coating on the roof surfaces of the roof prism. These phase-correction coating or P-coating on the roof surfaces was developed in 1988 by Adolf Weyrauch at Carl Zeiss [6] Other manufacturers followed soon, and since ...