From e324014a81d17031c5aa7f23aab1050c9cebf366 Mon Sep 17 00:00:00 2001
From: jaknapper <jaknapper@hotmail.com>
Date: Wed, 18 Feb 2026 16:00:38 +0000
Subject: [PATCH] Increase target exposure to 40%

---
 .../things/camera/picamera_recalibrate_utils.py               | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/openflexure_microscope_server/things/camera/picamera_recalibrate_utils.py b/src/openflexure_microscope_server/things/camera/picamera_recalibrate_utils.py
index 71e247d3..77175f11 100644
--- a/src/openflexure_microscope_server/things/camera/picamera_recalibrate_utils.py
+++ b/src/openflexure_microscope_server/things/camera/picamera_recalibrate_utils.py
@@ -85,7 +85,7 @@ IMX219_SENSOR_INFO = SensorInfo(
     unpacked_pixel_format="SBGGR10",
     bit_depth=10,
     blacklevel=64,
-    default_target_white_level=300,
+    default_target_white_level=400,
     short_pause=0.2,
     long_pause=0.5,
 )
@@ -95,7 +95,7 @@ IMX477_SENSOR_INFO = SensorInfo(
     unpacked_pixel_format="SBGGR12",
     bit_depth=12,
     blacklevel=256,
-    default_target_white_level=1200,
+    default_target_white_level=1600,
     short_pause=0.2,
     long_pause=1.0,
 )