diff --git a/src/utils/api/index.js b/src/utils/api/index.js
index 6880bc0..021044a 100644
--- a/src/utils/api/index.js
+++ b/src/utils/api/index.js
@@ -803,3 +803,13 @@ export function getOnlineTerminalListExcel() {
     responseType: "blob",
   });
 }
+
+//调节焦距
+
+export function updateTermCamera(data) {
+  return request({
+    url: "/api/updateTermCamera",
+    method: "get",
+    params: data,
+  });
+}
diff --git a/src/views/devicePhotoSchedule/components/setdevice.vue b/src/views/devicePhotoSchedule/components/setdevice.vue
index 3c4e9d0..cd4150b 100644
--- a/src/views/devicePhotoSchedule/components/setdevice.vue
+++ b/src/views/devicePhotoSchedule/components/setdevice.vue
@@ -408,7 +408,6 @@ export default {
                   preset: 255,
                 });
               }
-
               // return dayArr;
             }
           }
diff --git a/src/views/realTimeMonitor/index.vue b/src/views/realTimeMonitor/index.vue
index ba73e97..2858cc0 100644
--- a/src/views/realTimeMonitor/index.vue
+++ b/src/views/realTimeMonitor/index.vue
@@ -235,6 +235,49 @@
               >
             </div>
           </div>
+          <div class="setfocalLength">
+            <h3>焦距调节</h3>
+            <div class="selectChannel">
+              <span class="labelname">选择通道</span>
+              <el-select
+                v-model="channelarrValue"
+                placeholder="请选择通道"
+                @change="changeChannelarrValue"
+                ref="multiSelect"
+              >
+                <el-option
+                  v-for="item in channelOption"
+                  :key="item.value"
+                  :label="
+                    item.alias !== null && item.alias !== ''
+                      ? item.alias
+                      : item.label
+                  "
+                  :value="item.value"
+                >
+                  {{
+                    item.alias !== null && item.alias !== ""
+                      ? item.alias
+                      : item.label
+                  }}
+                </el-option>
+              </el-select>
+            </div>
+            <div class="buttonGroup">
+              <el-button
+                type="primary"
+                icon="el-icon-zoom-in"
+                @click="amplify()"
+                >放大</el-button
+              >
+              <el-button
+                type="primary"
+                icon="el-icon-zoom-out"
+                @click="reduce()"
+                >缩小</el-button
+              >
+            </div>
+          </div>
         </div>
       </div>
     </div>
@@ -255,6 +298,7 @@ import {
   getTakePicPhotoStatusJoggle,
   getTakePicStatusJoggle,
   setTermGPSJoggle,
+  updateTermCamera,
 } from "@/utils/api/index";
 import previewContain from "./previewContain.vue";
 import carouselChart from "../components/carouselChart.vue";
@@ -307,6 +351,8 @@ export default {
       },
       channelListOption: [], //通道内容
       channelOption: [], //主动拍照通道
+      channelarr: [],
+      channelarrValue: null,
       selectChannelValue: null, //选中的通道
       channelId: "", //选中的通道id
       btnpicloading: false, //主动拍照按钮loading
@@ -466,12 +512,14 @@ export default {
         .then((res) => {
           console.log(res);
           this.channelList = res.data.list;
+          this.channelarr = res.data.list;
           if (this.channelList.length == 0) {
             console.log("没有通道");
             this.getTerminalPhotoList(-1, this.dateValue, this.zztermId); //获取图片列表是传当前设备的 id 和termid
           } else {
             console.log(this.channelList);
             this.channelOption = [];
+
             this.channelList.forEach((item) => {
               this.channelOption.push({
                 label: item.channelname,
@@ -497,6 +545,7 @@ export default {
               });
             });
             this.selectChannelValue = this.channelListOption[0].value; //默认选中所有通道
+            this.channelarrValue = this.channelOption[0].value;
             this.getTerminalPhotoList(
               this.selectChannelValue,
               this.dateValue,
@@ -516,6 +565,10 @@ export default {
       console.log(val);
       this.getTerminalPhotoList(val, this.dateValue, this.zztermId);
     },
+    //焦距切换通道
+    changeChannelarrValue(val) {
+      console.log(val);
+    },
     //选择时间
     changedate() {
       console.log(this.dateValue.getTime());
@@ -1034,6 +1087,53 @@ export default {
         this.timer = null;
       } //利用vue的生命周期函数
     },
+    //焦距放大缩小
+    amplify() {
+      getTermStatus({ termId: this.zztermId }).then((res) => {
+        console.log(res);
+        if (res.data.isonline) {
+          updateTermCamera({
+            termId: this.zztermId,
+            channelId: this.channelarrValue,
+            type: 6,
+          })
+            .then((res) => {})
+            .catch();
+          //this.$refs.infodialog_ref.getListData(this.channelId, this.cmdid);
+        } else {
+          this.$message({
+            duration: 1500,
+            showClose: true,
+            message: "装置下线，发送指令失败",
+            type: "error",
+          });
+        }
+      });
+      console.log(this.channelarrValue, this.zztermId);
+    },
+    //焦距缩小
+    reduce() {
+      getTermStatus({ termId: this.zztermId }).then((res) => {
+        console.log(res);
+        if (res.data.isonline) {
+          updateTermCamera({
+            termId: this.zztermId,
+            channelId: this.channelarrValue,
+            type: 7,
+          })
+            .then((res) => {})
+            .catch();
+          //this.$refs.infodialog_ref.getListData(this.channelId, this.cmdid);
+        } else {
+          this.$message({
+            duration: 1500,
+            showClose: true,
+            message: "装置下线，发送指令失败",
+            type: "error",
+          });
+        }
+      });
+    },
   },
 
   destroyed() {
@@ -1202,7 +1302,8 @@ export default {
         }
         .paramsDate,
         .monitorItemBox,
-        .setTimebtn {
+        .setTimebtn,
+        .setfocalLength {
           margin-bottom: 16px;
           position: relative;
           h3 {
@@ -1226,6 +1327,31 @@ export default {
             }
           }
         }
+        .setfocalLength {
+          .selectChannel {
+            display: flex;
+            align-items: center;
+            margin-bottom: 12px;
+            .labelname {
+              font-size: 14px;
+              margin-right: 4px;
+              width: 80px;
+              color: #666;
+            }
+          }
+          .buttonGroup {
+            display: flex;
+            flex-wrap: wrap;
+            justify-content: space-between;
+            .el-button {
+              margin-bottom: 8px;
+              width: 104px;
+            }
+            .el-button + .el-button {
+              margin-left: 0px;
+            }
+          }
+        }
       }
     }
   }