Navigation Links
Retinal Acuity Meter, RAM

ProductsRetinal Acuity Meter, RAM
Company AMA Optics, Inc.
Item Retinal Acuity Meter, RAM
Features 
Description The Retinal Acuity Meter (RAM) is the first visual examination device that is clinically proven to accurately predict RETINAL ACUITY in eyes with glaucoma, cataract, and macular disease. The RAM is hand-held, battery operated, and can test each eye easily in under 60 seconds. Manufactured by AMA Optics, Inc. and tested at Columbia University in New York City, the RAM can help determine if unexplained vision loss is due to maculopathy or cataract, and thus prevent costly and time-consuming testing. Delays in cataract surgery can be avoided when retinal acuity tests better than anticipated, and during the exam, the RAM makes it possible for patients to visualize the letter clarity prior to the procedure and give them realistic post-surgical expectations.

Prediction of post-operative acuity has been documented prior to cataract removal to within two lines in 98% of eyes, and within one line in 97% of eyes prior to YAG laser capsulotomy when preoperative acuity is better than 20/200. The RAM can also accurately measure potential visual acuity in patients with glaucomatous changes, and in eyes with clear media, can quickly measure acuity without formal refraction.

The RAM technology is a combination of three basic optical principles: small aperture pinhole, correct visual angle, and bright illumination. The small aperture pinhole places the eye is almost universal focus and near correction is added to maximize resolution. Multiple pinholes allow the patient to select the clearest view through the cloudy media. The letters at 40 cm subtend the same visual angle as Snellen letters at 20 feet. The bright illumination more than compensates for the reduced illumination by the small aperture pinhole and the media opacity.
Info AMA Optics, Inc.
Customer Service: (887) 744-3937
Web site: http://www.amaoptics.com/

Related medicine products :

1. Gass Retinal Detachment Hook
2. Olk Angled Retinal Pick - 110 Degree
3. Olk Angled Retinal Pick - 150 Degree
4. Olk Angled Retinal Pick - 130 Degree
5. Weiss Retinal Pick 90 Degree Long
6. Weiss Retinal Pick 120 Degree Long
7. Weiss Retinal Pick 120 Degree Short
8. Weiss Retinal Pick 90 Degree Short
9. Olk Angled Retinal Spatula - 110 Degree
10. Olk Angled Retinal Spatula - 150 Degree
11. Olk Angled Retinal Spatula - 130 Degree
... a national reference laboratory and a worldwide ... ARUP offers an extensive test menu of ... clinical and anatomic pathology. Owned by the ... more than half of the nation's university ...
... ARUP Laboratories is a national reference ... laboratory research and development. ARUP offers an ... unique medical tests in clinical and anatomic ... ARUP Laboratories' clients include more than half ...
... national reference laboratory and a worldwide leader ... offers an extensive test menu of highly ... and anatomic pathology. Owned by the University ... than half of the nation's university teaching ...
... Laboratories is a national reference laboratory and ... and development. ARUP offers an extensive test ... tests in clinical and anatomic pathology. Owned ... clients include more than half of the ...
Medicine Products:
(Date:6/23/2017)... ... , ... Goodcents Deli Fresh Subs today announced the opening of a new ... St. Topeka, Kan. 66604 (near 21st and Gage). It is owned and operated by ... locations in the Topeka and Bonner Springs, Kan. area. , “Goodcents has such ...
(Date:6/23/2017)... ... June 23, 2017 , ... Ensuring meat products have reached ... the importance of correctly using a meat thermometer. The videos feature University of ... on consumer food safety habits. Dr. Bruhn explains the variety of meat thermometers ...
(Date:6/23/2017)... , ... June 23, 2017 , ... 21 Middle East ... (EF) has selected 21 leaders from government, business and civil society in 11 countries ... the U.S. this fall, engaging in a transformative exchange of knowledge and ideas with ...
(Date:6/23/2017)... ... June 23, 2017 , ... PureLife Dental is pleased to announce that California ... members. As part of the amalgam separator endorsement, all CDA members may purchase an ... off the retail value. This partnership between PureLife and CDA is especially timely as ...
(Date:6/23/2017)... ... June 23, 2017 , ... American Farmer, will feature ... which is slated to air fourth quarter 2017. American Farmer airs Tuesdays at 8:30aET ... a Danish pharmacist, founded Chr. Hansen in Denmark in 1874 after a groundbreaking discovery ...
Breaking Medicine News(10 mins):
(Date:6/9/2017)... AirXpanders, Inc. (ASX: AXP) (AirXpanders or Company), ... sale and distribution of the AeroForm® Tissue Expander System, ... commercial roll-out in the United States ... hundred (100) medical institutions and health systems, located throughout ... alternative for women who choose reconstructive surgery following a ...
(Date:6/8/2017)... June 8, 2017   Responding to Heath Ledger,s ... the death of singer Chris Cornell in May, ... International offers a free online psychiatric drug ... and families about psychotropic drug risks. The ... died from an accidental overdose, has called for tighter rules ...
(Date:6/7/2017)... , June 7, 2017  Novavax, Inc., (Nasdaq: ... two Phase 2 trials of its RSV F protein recombinant ... bearing age have been published in the journal ... been shared in prior scientific conferences). The Company previously announced ... 2014. Novavax is developing the RSV F Vaccine with the ...
Breaking Medicine Technology: