![Performance of the Barrett Toric Calculator with and without measurements of posterior corneal curvature | Eye Performance of the Barrett Toric Calculator with and without measurements of posterior corneal curvature | Eye](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fs41433-019-0489-9/MediaObjects/41433_2019_489_Fig1_HTML.png)
Performance of the Barrett Toric Calculator with and without measurements of posterior corneal curvature | Eye
![Life | Free Full-Text | Accuracy of Astigmatism Calculation with the Barrett, Panacea, and enVista Toric Calculators Life | Free Full-Text | Accuracy of Astigmatism Calculation with the Barrett, Panacea, and enVista Toric Calculators](https://www.mdpi.com/life/life-13-02009/article_deploy/html/images/life-13-02009-g001.png)
Life | Free Full-Text | Accuracy of Astigmatism Calculation with the Barrett, Panacea, and enVista Toric Calculators
![PDF] Accuracy of the Barrett True‐K formula for intraocular lens power prediction after laser in situ keratomileusis or photorefractive keratectomy for myopia | Semantic Scholar PDF] Accuracy of the Barrett True‐K formula for intraocular lens power prediction after laser in situ keratomileusis or photorefractive keratectomy for myopia | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/54f29d43a58c24104f0d6718fe3443ebbeadb99a/3-Table1-1.png)
PDF] Accuracy of the Barrett True‐K formula for intraocular lens power prediction after laser in situ keratomileusis or photorefractive keratectomy for myopia | Semantic Scholar
![15. Simplified Guide to Optimizing Lens Constant Values of Intraocular Lens Power Formulas for Clinicians - Docteur Damien Gatinel 15. Simplified Guide to Optimizing Lens Constant Values of Intraocular Lens Power Formulas for Clinicians - Docteur Damien Gatinel](https://www.gatinel.com/wp-content/uploads/2023/05/interative-optimization-of-barrett-universal-II-formula-2.png)