diff --git a/core/api/core.api b/core/api/core.api
index 92b7d0481..3e2688124 100644
--- a/core/api/core.api
+++ b/core/api/core.api
@@ -64,6 +64,9 @@ public final class dev/fritz2/core/LensKt {
 public abstract interface annotation class dev/fritz2/core/Lenses : java/lang/annotation/Annotation {
 }
 
+public abstract interface annotation class dev/fritz2/core/NoLens : java/lang/annotation/Annotation {
+}
+
 public final class dev/fritz2/core/RootInspector : dev/fritz2/core/Inspector {
 	public fun <init> (Ljava/lang/Object;)V
 	public fun getData ()Ljava/lang/Object;
diff --git a/core/src/commonMain/kotlin/dev/fritz2/core/lens.kt b/core/src/commonMain/kotlin/dev/fritz2/core/lens.kt
index bafbd216d..b2b46f7c2 100644
--- a/core/src/commonMain/kotlin/dev/fritz2/core/lens.kt
+++ b/core/src/commonMain/kotlin/dev/fritz2/core/lens.kt
@@ -6,6 +6,15 @@ package dev.fritz2.core
 @Target(AnnotationTarget.CLASS)
 annotation class Lenses
 
+/**
+ * Used by the fritz2 gradle-plugin to identify properties in sealed classes or interfaces, that should get ignored
+ * by the lens generation.
+ *
+ * Typical use case are const properties, that are overridden inside the data class body and not the ctor.
+ */
+@Target(AnnotationTarget.PROPERTY)
+annotation class NoLens
+
 /**
  * Describes a focus point into a data structure, i.e. a property of a given complex entity for read and write
  * access.
diff --git a/lenses-annotation-processor/src/jvmMain/kotlin/dev/fritz2/lens/LenseablePropertiesDeterminer.kt b/lenses-annotation-processor/src/jvmMain/kotlin/dev/fritz2/lens/LenseablePropertiesDeterminer.kt
index 11fc8169c..63652bdcf 100644
--- a/lenses-annotation-processor/src/jvmMain/kotlin/dev/fritz2/lens/LenseablePropertiesDeterminer.kt
+++ b/lenses-annotation-processor/src/jvmMain/kotlin/dev/fritz2/lens/LenseablePropertiesDeterminer.kt
@@ -4,6 +4,7 @@ import com.google.devtools.ksp.getDeclaredProperties
 import com.google.devtools.ksp.isPublic
 import com.google.devtools.ksp.symbol.KSClassDeclaration
 import com.google.devtools.ksp.symbol.KSPropertyDeclaration
+import dev.fritz2.core.NoLens
 
 internal fun interface LenseablePropertiesDeterminer {
     fun determine(classDeclaration: KSClassDeclaration): List<KSPropertyDeclaration>
@@ -15,5 +16,8 @@ internal val determineLensablePropertiesInConstructor = LenseablePropertiesDeter
         .filter { it.isPublic() && allPublicCtorProps.contains(it.simpleName) }.toList()
 }
 internal val determineLensablePropertiesInBody = LenseablePropertiesDeterminer { classDeclaration ->
-    classDeclaration.getDeclaredProperties().filter { it.isPublic() }.toList()
+    classDeclaration.getDeclaredProperties()
+        .filter { it.isPublic() }
+        .filter { it.annotations.none { annotation -> annotation.shortName.asString() == NoLens::class.simpleName } }
+        .toList()
 }
\ No newline at end of file
diff --git a/lenses-annotation-processor/src/jvmTest/kotlin/dev/fritz2/lens/LensesProcessorTests.kt b/lenses-annotation-processor/src/jvmTest/kotlin/dev/fritz2/lens/LensesProcessorTests.kt
index 1c7b0f052..e786c82a4 100644
--- a/lenses-annotation-processor/src/jvmTest/kotlin/dev/fritz2/lens/LensesProcessorTests.kt
+++ b/lenses-annotation-processor/src/jvmTest/kotlin/dev/fritz2/lens/LensesProcessorTests.kt
@@ -533,6 +533,24 @@ class LensesProcessorTests {
         )
     }
 
+    @ExperimentalPathApi
+    @Suppress("UNUSED_PARAMETER")
+    @DisplayName("validate NoLens annotation in sealed base class or interface will not create lens for annotated properties")
+    @ParameterizedTest(name = "{index}: {0}")
+    @MethodSource("createNoLensAnnotatedClasses")
+    fun validateNoLensAnnotationWorks(description: String, kotlinSource: SourceFile, expectedCode: String) {
+        val compilationResult = compileSource(kotlinSource)
+
+        assertAll(
+            { assertThat(compilationResult.exitCode).isEqualTo(KotlinCompilation.ExitCode.OK) },
+            {
+                assertThat(compilationResult.kspGeneratedSources.find { it.name == "FrameworkLenses.kt" })
+                    .usingCharset(StandardCharsets.UTF_8)
+                    .hasContent(expectedCode)
+            }
+        )
+    }
+
     companion object {
         private val validCodeForSealedHierarchies = """
             |// GENERATED by fritz2 - NEVER CHANGE CONTENT MANUALLY!
@@ -1222,5 +1240,114 @@ class LensesProcessorTests {
                 )
             )
         )
+
+        private val validCodeForNoLensResult = """
+            |// GENERATED by fritz2 - NEVER CHANGE CONTENT MANUALLY!
+            |package dev.fritz2.lenstest
+            |
+            |import dev.fritz2.core.Lens
+            |import dev.fritz2.core.lensOf
+            |import kotlin.String
+            |
+            |public fun Framework.Companion.foo(): Lens<Framework, String> = lensOf(
+            |    "foo",
+            |    { parent ->
+            |        when(parent) {
+            |            is Fritz2 -> parent.foo
+            |            is Spring -> parent.foo
+            |        }
+            |    },
+            |    { parent, value ->
+            |        when(parent) {
+            |            is Fritz2 -> parent.copy(foo = value)
+            |            is Spring -> parent.copy(foo = value)
+            |        }
+            |    }
+            |)
+            |
+            |public fun <PARENT> Lens<PARENT, Framework>.foo(): Lens<PARENT, String> = this + Framework.foo()
+            |
+            |public fun Framework.Companion.fritz2(): Lens<Framework, Fritz2> = lensOf(
+            |    "",
+            |    { it as Fritz2 },
+            |    { _, v -> v }
+            |)
+            |
+            |public fun Framework.Companion.spring(): Lens<Framework, Spring> = lensOf(
+            |    "",
+            |    { it as Spring },
+            |    { _, v -> v }
+            |)
+            """.trimMargin()
+
+
+        @JvmStatic
+        fun createNoLensAnnotatedClasses() = listOf(
+            arguments(
+                "sealed class",
+                SourceFile.kotlin(
+                    "sealedClassesForNoLensesTests.kt",
+                    """
+                            package dev.fritz2.lenstest
+            
+                            import dev.fritz2.core.Lenses
+            
+                            @Lenses
+                            sealed class Framework {
+                                @NoLens
+                                val ignore: String
+                                abstract val foo: String
+                                companion object
+                            }
+    
+                            data class Fritz2 (
+                                override val foo: String,
+                            ) : Framework {
+                                override val ignore: String = "Fritz2"
+                            }
+    
+                            data class Spring (
+                                override val foo: String,
+                            ) : Framework {
+                                override val ignore: String = "Spring"
+                            }
+                        """
+                ),
+                validCodeForNoLensResult
+            ),
+            arguments(
+                "sealed interface",
+                SourceFile.kotlin(
+                    "sealedInterfacesForNoLensesTests.kt",
+                    """
+                            package dev.fritz2.lenstest
+            
+                            import dev.fritz2.core.Lenses
+            
+                            @Lenses
+                            sealed interface Framework {
+                                @NoLens
+                                val ignore: String
+                                val foo: String
+                                
+                                companion object
+                            }
+
+                            data class Fritz2 (
+                                override val foo: String,
+                            ) : Framework {
+                                override val ignore: String = "Fritz2"
+                            }
+    
+                            data class Spring (
+                                override val foo: String,
+                            ) : Framework {
+                                override val ignore: String = "Spring"
+                            }
+                        """
+                ),
+                validCodeForNoLensResult
+            )
+        )
     }
 }
\ No newline at end of file