Comparison of phoropter and trial frame-based von Graefe heterophoria measures in non-presbyopic participants

Annah L. Tsotetsi; Solani D. Mathebula

Home ▶ Vol 80, No 1 (2021) ▶ Tsotetsi

For full functionality, including active links, we recommend downloading the PDF. Certain interactive features may not operate within the embedded viewer.
Download this PDF file

Crossref Citations

1. Effect of Illumination on Near Positive Fusional Vergence in Young Adults
George Atuanya, Godspower Okhaifoh, Babatunde Bale, Comfort Ayikoru
Clinical Optometry vol: Volume 17 first page: 297 year: 2025
doi: 10.2147/OPTO.S534389

African Online Scientific Information Systems (Pty) Ltd t/a AOSIS
Reg No: 2002/002017/07
International Tel: +27 21 975 2602
5 Hafele Street, Durbanville, Cape Town, 7550, South Africa
publishing(AT)aosis.co.za replace (AT) with @

All articles published in this journal are licensed under the Creative Commons Attribution 4.0 International (CC BY 4.0) license, unless otherwise stated.
Website design & content: ©2026 AOSIS (Pty) Ltd. All rights reserved. No unauthorised duplication allowed.
By continuing to use this website, you agree to our Privacy Policy, Terms of Use and Security Policy.

________

Subscribe to our newsletter

Get specific, domain-collection newsletters detailing the latest CPD courses, scholarly research and call-for-papers in your field.

African Vision and Eye Health | ISSN: 2413-3183 (PRINT) | ISSN: 2410-1516 (ONLINE)