diff --git a/core/camera/base_camera.py b/core/camera/base_camera.py
index 8c2f5b1..fb8961d 100644
--- a/core/camera/base_camera.py
+++ b/core/camera/base_camera.py
@@ -26,11 +26,11 @@ class BaseCamera(ABC):
         raise NotImplementedError
 
     @abstractmethod
-    def set_config_by_id(self, id: int, value: str):
+    def set_config_by_id(self, id: int, value) -> None:
         raise NotImplementedError
 
     @abstractmethod
-    def set_config_by_name(self, name: str, value: str):
+    def set_config_by_name(self, name: str, value) -> None:
         raise NotImplementedError
 
     def get_error_msg(self):
diff --git a/core/camera/gphoto_camera.py b/core/camera/gphoto_camera.py
index adb2c22..84fa640 100644
--- a/core/camera/gphoto_camera.py
+++ b/core/camera/gphoto_camera.py
@@ -32,13 +32,6 @@ class GPhotoCamera(BaseCamera):
             self.camera.init()
             config = self.camera.get_config()
             self.read_config(config)
-            for config in self.configs:
-                print(config)
-            config_iso = self.get_config_by_name("iso")
-            self.set_config_by_id(config_iso['id'], "400")
-            self.set_config_by_id(config_iso['id'], "100")
-            self.set_config_by_id(config_iso['id'], "1600")
-
             return True
         except Exception as e:
             self.error_msg = f"[GPHOTO2] {e}"
diff --git a/core/camera/opencv_camera.py b/core/camera/opencv_camera.py
new file mode 100644
index 0000000..07816c5
--- /dev/null
+++ b/core/camera/opencv_camera.py
@@ -0,0 +1,98 @@
+import cv2
+from typing import List
+
+from .base_camera import BaseCamera
+
+
+
+
+class CvCamera(BaseCamera):
+    """Kamera oparta na cv2.VideoCapture"""
+
+    config_map = {
+        0: {"name": "frame_width", "cv_prop": cv2.CAP_PROP_FRAME_WIDTH, "default": 640},
+        1: {"name": "frame_height", "cv_prop": cv2.CAP_PROP_FRAME_HEIGHT, "default": 480},
+        2: {"name": "fps", "cv_prop": cv2.CAP_PROP_FPS, "default": 30},
+        3: {"name": "brightness", "cv_prop": cv2.CAP_PROP_BRIGHTNESS, "default": 0.5},
+        4: {"name": "contrast", "cv_prop": cv2.CAP_PROP_CONTRAST, "default": 0.5},
+        5: {"name": "saturation", "cv_prop": cv2.CAP_PROP_SATURATION, "default": 0.5},
+    }
+
+    def __init__(self, device_index: int = 0) -> None:
+        super().__init__()
+        self.device_index = device_index
+        self.cap = None
+        self.configs: List[dict] = []
+
+    def connect(self) -> bool:
+        self.error_msg = None
+        try:
+            self.cap = cv2.VideoCapture(self.device_index)
+            if not self.cap.isOpened():
+                self.error_msg = f"[CV2] Could not open camera {self.device_index}"
+                return False
+
+            self.configs.clear()
+            for id, conf in self.config_map.items():
+                value = self.cap.get(conf["cv_prop"])
+                self.configs.append(
+                    {
+                        "id": id,
+                        "name": conf["name"],
+                        "label": conf["name"].capitalize(),
+                        "value": value,
+                        "choices": None,  # brak predefiniowanych wyborów
+                        "cv_prop": conf["cv_prop"],
+                    }
+                )
+            return True
+
+        except Exception as e:
+            self.error_msg = f"[CV2] {e}"
+            self.cap = None
+            return False
+
+    def disconnect(self) -> None:
+        if self.cap:
+            self.cap.release()
+            self.cap = None
+            self.configs.clear()
+
+    def get_frame(self):
+        self.error_msg = None
+        if self.cap is None or not self.cap.isOpened():
+            self.error_msg = "[CV2] Camera is not initialized."
+            return (False, None)
+
+        try:
+            ret, frame = self.cap.read()
+            if not ret:
+                self.error_msg = "[CV2] Failed to read frame."
+                return (False, None)
+            return (True, frame)
+        except Exception as e:
+            self.error_msg = f"[CV2] {e}"
+            return (False, None)
+
+    def get_config_by_id(self, id: int):
+        return next(w for w in self.configs if w["id"] == id)
+
+    def get_config_by_name(self, name: str):
+        return next(w for w in self.configs if w["name"] == name)
+
+    def set_config(self, config, value: float):
+        if not self.cap:
+            return
+        try:
+            self.cap.set(config["cv_prop"], value)
+            config["value"] = self.cap.get(config["cv_prop"])  # sprawdz co ustawiło
+        except Exception as e:
+            self.error_msg = f"[CV2] {e}"
+
+    def set_config_by_id(self, id: int, value: float):
+        config = self.get_config_by_id(id)
+        self.set_config(config, value)
+
+    def set_config_by_name(self, name: str, value: float):
+        config = self.get_config_by_name(name)
+        self.set_config(config, value)