diff --git a/frontend/Skyeye-sys-ui/src/views/home/components/twin-situation/OrthoImageryManager.js b/frontend/Skyeye-sys-ui/src/views/home/components/twin-situation/OrthoImageryManager.js
index 7d3620b..001ffe6 100644
--- a/frontend/Skyeye-sys-ui/src/views/home/components/twin-situation/OrthoImageryManager.js
+++ b/frontend/Skyeye-sys-ui/src/views/home/components/twin-situation/OrthoImageryManager.js
@@ -18,7 +18,7 @@ export default class OrthoImageryManager {
   /**
    * 添加或更新新推送的图片
    */
-  add(data) {
+  add(data, brightness) {
     const key = `${data.jobId}-${data.uavId}~${data.fileId}`;
 
     // 已存在则跳过
@@ -39,7 +39,7 @@ export default class OrthoImageryManager {
     const layer = this.viewer.cesiumViewer.imageryLayers.addImageryProvider(provider);
 
     // ✅ 使用全局亮度和透明度，保证新图生效
-    layer.brightness = this.globalBrightness;
+    layer.brightness = brightness ? brightness : this.globalBrightness;
     layer.alpha = this.globalAlpha;
 
     this.layerMap.set(key, layer);
@@ -52,7 +52,7 @@ export default class OrthoImageryManager {
    * 设置全局亮度，影响所有已有图片和未来新推送的图片
    */
   setBrightness(value) {
-    this.globalBrightness = value;
+    // this.globalBrightness = value;
     this.layerMap.forEach(layer => {
       layer.brightness = value;
     });
diff --git a/frontend/Skyeye-sys-ui/src/views/home/components/twin-situation/index.js b/frontend/Skyeye-sys-ui/src/views/home/components/twin-situation/index.js
index d202725..9ef3266 100644
--- a/frontend/Skyeye-sys-ui/src/views/home/components/twin-situation/index.js
+++ b/frontend/Skyeye-sys-ui/src/views/home/components/twin-situation/index.js
@@ -581,10 +581,10 @@ export default {
     onLightChange: debounce(function (val) {
       const imageInfos = { ...this.imageInfos }
       orthoManager.setBrightness(val / 10)
-      execBrightnessexport(imageInfos).then(res => {
-        console.log('亮度调整成功');
-        // this.$message.success('亮度调整成功')
-      })
+      // execBrightnessexport(imageInfos).then(res => {
+      //   console.log('亮度调整成功');
+      //   // this.$message.success('亮度调整成功')
+      // })
     }, 500),
     // startTest() {
     //   let testHeight = 1000
@@ -2818,10 +2818,10 @@ export default {
     handleWebsocketImage(info) {
       // console.log('SAR图像', info.body)
       let data = JSON.parse(info.body)
-      this.imageInfos = Object.assign({}, this.imageInfos, data)
-      this.imageInfos.brightness = data.brightness
+      // this.imageInfos = Object.assign({}, this.imageInfos, data)
+      // this.imageInfos.brightness = data.brightness
       console.log('SAR图像2', data)
-      orthoManager.add(data)
+      orthoManager.add(data, this.imageInfos.brightness)
       // this.addMarkPicture2(data)
       // console.log('灭有匹配到吗taskUavCollection', taskUavCollection, taskUavCollection[data.jobId])
       // if (taskUavCollection[data.jobId]) {