---
kind: "section"
citation: "38 C.F.R. § 4.76a"
title: "38"
number: "4.76a"
heading: "Computation of average concentric contraction of visual fields."
url: "https://uscodex.org/cfr/38/4.76a"
---

# §4.76a. Computation of average concentric contraction of visual fields.


Example of computation of concentric contraction under the schedule with abnormal findings taken from Figure 1.


## Notes

### Amendments

[43 FR 45352, Oct. 2, 1978, as amended at 73 FR 66549, Nov. 10, 2008]

### Authority

Authority: 38 U.S.C. 1155, unless otherwise noted.

### Source

Source: 29 FR 6718, May 22, 1964, unless otherwise noted.

### Amendments

[43 FR 45352, Oct. 2, 1978, as amended at 73 FR 66549, Nov. 10, 2008]