diff --git a/rtdata/languages/default b/rtdata/languages/default
index 5bcfc2892..dbfe533bd 100644
--- a/rtdata/languages/default
+++ b/rtdata/languages/default
@@ -1078,6 +1078,7 @@ PREFERENCES_TAB_GENERAL;General
 PREFERENCES_TAB_IMPROC;Image Processing
 PREFERENCES_TAB_PERFORMANCE;Performance & Quality
 PREFERENCES_TAB_SOUND;Sounds
+PREFERENCES_TAB_DYNAMICPROFILE;Dynamic Profile Rules
 PREFERENCES_TIMAX;High
 PREFERENCES_TINB;Number of tiles
 PREFERENCES_TISTD;Standard
@@ -1105,6 +1106,7 @@ PROFILEPANEL_PCUSTOM;Custom
 PROFILEPANEL_PFILE;From file
 PROFILEPANEL_PINTERNAL;Neutral
 PROFILEPANEL_PLASTSAVED;Last Saved
+PROFILEPANEL_PDYNAMIC;Dynamic
 PROFILEPANEL_SAVEDLGLABEL;Save Processing Parameters...
 PROFILEPANEL_SAVEPPASTE;Parameters to save
 PROFILEPANEL_TOOLTIPCOPY;Copy current processing profile to clipboard.\n<b>Ctrl-click</b> to select the parameters to copy.
@@ -2037,3 +2039,11 @@ ZOOMPANEL_ZOOMFITCROPSCREEN;Fit crop to screen\nShortcut: <b>Alt</b>-<b>f</b>
 ZOOMPANEL_ZOOMFITSCREEN;Fit whole image to screen\nShortcut: <b>f</b>
 ZOOMPANEL_ZOOMIN;Zoom In\nShortcut: <b>+</b>
 ZOOMPANEL_ZOOMOUT;Zoom Out\nShortcut: <b>-</b>
+DYNPROFILEEDITOR_PROFILE;Processing profile
+DYNPROFILEEDITOR_MOVE_UP;Move up
+DYNPROFILEEDITOR_MOVE_DOWN;Move down
+DYNPROFILEEDITOR_NEW;New
+DYNPROFILEEDITOR_EDIT;Edit
+DYNPROFILEEDITOR_DELETE;Delete
+DYNPROFILEEDITOR_NEW_RULE;New dynamic profile rule
+DYNPROFILEEDITOR_EDIT_RULE;Edit dynamic profile rule
diff --git a/rtgui/dynamicprofile.cc b/rtgui/dynamicprofile.cc
index aa3255467..c15799fc1 100644
--- a/rtgui/dynamicprofile.cc
+++ b/rtgui/dynamicprofile.cc
@@ -19,6 +19,7 @@
 
 #include "dynamicprofile.h"
 #include <stdlib.h>
+#include <glibmm/regex.h>
 
 using namespace rtengine;
 using namespace rtengine::procparams;
@@ -36,6 +37,22 @@ const double EXPCOMP_MAX = 20.0;
 } // namespace
 
 
+bool DynamicProfileEntry::Optional::operator()(const Glib::ustring &val) const
+{
+    if (!enabled) {
+        return true;
+    }
+    if (value.find("re:") == 0) {
+        // this is a regexp
+        return Glib::Regex::match_simple(value.substr(3), val,
+                                         Glib::REGEX_CASELESS);
+    } else {
+        // normal string comparison
+        return value.casefold() == val.casefold();
+    }
+}
+
+
 DynamicProfileEntry::DynamicProfileEntry():
     serial_number(0),
     iso(0, ISO_MAX),
@@ -60,8 +77,7 @@ bool DynamicProfileEntry::matches(const rtengine::ImageMetaData *im)
             && focallen(im->getFocalLen())
             && shutterspeed(im->getShutterSpeed())
             && expcomp(im->getExpComp())
-            && make(im->getMake())
-            && model(im->getModel())
+            && camera(im->getCamera())
             && lens(im->getLens()));
 }
 
@@ -99,7 +115,7 @@ void get_double_range(DynamicProfileEntry::Range<double> &dest,
 }
 
 
-void get_optional(DynamicProfileEntry::Optional<Glib::ustring> &dest,
+void get_optional(DynamicProfileEntry::Optional &dest,
                   const Glib::KeyFile &kf, const Glib::ustring &group,
                   const Glib::ustring &key)
 {
@@ -132,7 +148,7 @@ void set_double_range(Glib::KeyFile &kf, const Glib::ustring &group,
 
 void set_optional(Glib::KeyFile &kf, const Glib::ustring &group,
                   const Glib::ustring &key,
-                  const DynamicProfileEntry::Optional<Glib::ustring> &val)
+                  const DynamicProfileEntry::Optional &val)
 {
     kf.set_boolean(group, key + "_enabled", val.enabled);
     kf.set_string(group, key + "_value", val.value);
@@ -175,8 +191,7 @@ bool loadDynamicProfileEntries(std::vector<DynamicProfileEntry> &out)
         get_double_range(entry.focallen, kf, group, "focallen");
         get_double_range(entry.shutterspeed, kf, group, "shutterspeed");
         get_double_range(entry.expcomp, kf, group, "expcomp");
-        get_optional(entry.make, kf, group, "make");
-        get_optional(entry.model, kf, group, "model");
+        get_optional(entry.camera, kf, group, "camera");
         get_optional(entry.lens, kf, group, "lens");
         try {
             entry.profilepath = kf.get_string(group, "profilepath");
@@ -202,8 +217,7 @@ bool storeDynamicProfileEntries(const std::vector<DynamicProfileEntry> &entries)
         set_double_range(kf, group, "focallen", entry.focallen);
         set_double_range(kf, group, "shutterspeed", entry.shutterspeed);
         set_double_range(kf, group, "expcomp", entry.expcomp);
-        set_optional(kf, group, "make", entry.make);
-        set_optional(kf, group, "model", entry.model);
+        set_optional(kf, group, "camera", entry.camera);
         set_optional(kf, group, "lens", entry.lens);
         kf.set_string(group, "profilepath", entry.profilepath);
     }
diff --git a/rtgui/dynamicprofile.h b/rtgui/dynamicprofile.h
index a70a0bff7..0847cd8ef 100644
--- a/rtgui/dynamicprofile.h
+++ b/rtgui/dynamicprofile.h
@@ -38,16 +38,13 @@ public:
         }
     };
 
-    template <class T>
     struct Optional {
-        T value;
+        Glib::ustring value;
         bool enabled;
-        explicit Optional(T v=T(), bool e=false): value(v), enabled(e) {}
+        explicit Optional(const Glib::ustring v="", bool e=false):
+            value(v), enabled(e) {}
 
-        bool operator()(const T &val) const
-        {
-            return !enabled || value == val;
-        }
+        bool operator()(const Glib::ustring &val) const;
     };
     
     DynamicProfileEntry();
@@ -60,9 +57,8 @@ public:
     Range<double> focallen;
     Range<double> shutterspeed;
     Range<double> expcomp;
-    Optional<Glib::ustring> make;
-    Optional<Glib::ustring> model;
-    Optional<Glib::ustring> lens;
+    Optional camera;
+    Optional lens;
     Glib::ustring profilepath;
 };
 
diff --git a/rtgui/dynamicprofilepanel.cc b/rtgui/dynamicprofilepanel.cc
index bfe311efb..3307cbcf3 100644
--- a/rtgui/dynamicprofilepanel.cc
+++ b/rtgui/dynamicprofilepanel.cc
@@ -68,9 +68,8 @@ DynamicProfilePanel::EditDialog::EditDialog(const Glib::ustring &title,
     hb->pack_start(*profilepath_, true, true, 2);
     get_content_area()->pack_start(*hb, Gtk::PACK_SHRINK, 4);
 
-    add_optional(M("DYNPROFILEEDITOR_CAMERA_MAKE"), has_make, make);
-    add_optional(M("DYNPROFILEEDITOR_CAMERA_MODEL"), has_model, model);
-    add_optional(M("EXIFFILTER_LENS"), has_lens, lens);
+    add_optional(M("EXIFFILTER_CAMERA"), has_camera_, camera_);
+    add_optional(M("EXIFFILTER_LENS"), has_lens_, lens_);
             
     add_range(M("EXIFFILTER_ISO"), iso_min_, iso_max_);
     add_range(M("EXIFFILTER_APERTURE"), fnumber_min_, fnumber_max_);
@@ -105,14 +104,11 @@ void DynamicProfilePanel::EditDialog::set_entry(
     expcomp_min_->set_value(entry.expcomp.min);
     expcomp_max_->set_value(entry.expcomp.max);
 
-    has_make->set_active(entry.make.enabled);
-    make->set_text(entry.make.value);
+    has_camera_->set_active(entry.camera.enabled);
+    camera_->set_text(entry.camera.value);
 
-    has_model->set_active(entry.model.enabled);
-    model->set_text(entry.model.value);
-
-    has_lens->set_active(entry.lens.enabled);
-    lens->set_text(entry.lens.value);
+    has_lens_->set_active(entry.lens.enabled);
+    lens_->set_text(entry.lens.value);
 
     profilepath_->updateProfileList();
     if (!profilepath_->setActiveRowFromFullPath(entry.profilepath)) {
@@ -139,14 +135,11 @@ DynamicProfileEntry DynamicProfilePanel::EditDialog::get_entry()
     ret.expcomp.min = expcomp_min_->get_value();
     ret.expcomp.max = expcomp_max_->get_value();
 
-    ret.make.enabled = has_make->get_active();
-    ret.make.value = make->get_text();
+    ret.camera.enabled = has_camera_->get_active();
+    ret.camera.value = camera_->get_text();
 
-    ret.model.enabled = has_model->get_active();
-    ret.model.value = model->get_text();
-
-    ret.lens.enabled = has_lens->get_active();
-    ret.lens.value = lens->get_text();
+    ret.lens.enabled = has_lens_->get_active();
+    ret.lens.value = lens_->get_text();
  
     ret.profilepath = profilepath_->getFullPathFromActiveRow();
 
@@ -273,21 +266,12 @@ DynamicProfilePanel::DynamicProfilePanel():
     }
     cell = Gtk::manage(new Gtk::CellRendererText());
     cols_count = treeview_.append_column(
-        M("DYNPROFILEEDITOR_CAMERA_MAKE"), *cell);
+        M("EXIFFILTER_CAMERA"), *cell);
     col = treeview_.get_column(cols_count - 1);
     if (col) {
         col->set_cell_data_func(
             *cell, sigc::mem_fun(
-                *this, &DynamicProfilePanel::render_make));
-    }
-    cell = Gtk::manage(new Gtk::CellRendererText());
-    cols_count = treeview_.append_column(
-        M("DYNPROFILEEDITOR_CAMERA_MODEL"), *cell);
-    col = treeview_.get_column(cols_count - 1);
-    if (col) {
-        col->set_cell_data_func(
-            *cell, sigc::mem_fun(
-                *this, &DynamicProfilePanel::render_model));
+                *this, &DynamicProfilePanel::render_camera));
     }
     cell = Gtk::manage(new Gtk::CellRendererText());
     cols_count = treeview_.append_column(M("EXIFFILTER_LENS"), *cell);
@@ -358,8 +342,7 @@ void DynamicProfilePanel::update_entry(Gtk::TreeModel::Row row,
     row[columns_.focallen] = entry.focallen;
     row[columns_.shutterspeed] = entry.shutterspeed;
     row[columns_.expcomp] = entry.expcomp;
-    row[columns_.make] = entry.make;
-    row[columns_.model] = entry.model;
+    row[columns_.camera] = entry.camera;
     row[columns_.lens] = entry.lens;
     row[columns_.profilepath] = entry.profilepath;
 }
@@ -381,8 +364,7 @@ DynamicProfileEntry DynamicProfilePanel::to_entry(Gtk::TreeModel::Row row,
     ret.focallen = row[columns_.focallen];
     ret.shutterspeed = row[columns_.shutterspeed];
     ret.expcomp = row[columns_.expcomp];
-    ret.make = row[columns_.make];
-    ret.model = row[columns_.model];
+    ret.camera = row[columns_.camera];
     ret.lens = row[columns_.lens];
     ret.profilepath = row[columns_.profilepath];
     return ret;
@@ -445,24 +427,17 @@ void DynamicProfilePanel::render_expcomp(
 #define RENDER_OPTIONAL_(name) \
     auto row = *iter; \
     Gtk::CellRendererText *ct = static_cast<Gtk::CellRendererText *>(cell); \
-    DynamicProfileEntry::Optional<Glib::ustring> o = row[columns_. name]; \
+    DynamicProfileEntry::Optional o = row[columns_. name]; \
     if (o.enabled) { \
         ct->property_text() = o.value; \
     } else { \
         ct->property_text() = ""; \
     }
 
-void DynamicProfilePanel::render_make(
+void DynamicProfilePanel::render_camera(
     Gtk::CellRenderer *cell, const Gtk::TreeModel::iterator &iter)
 {
-    RENDER_OPTIONAL_(make);
-}
-
-
-void DynamicProfilePanel::render_model(
-    Gtk::CellRenderer *cell, const Gtk::TreeModel::iterator &iter)
-{
-    RENDER_OPTIONAL_(model);
+    RENDER_OPTIONAL_(camera);
 }
 
 
diff --git a/rtgui/dynamicprofilepanel.h b/rtgui/dynamicprofilepanel.h
index c24f9bfcb..12b68fadc 100644
--- a/rtgui/dynamicprofilepanel.h
+++ b/rtgui/dynamicprofilepanel.h
@@ -34,7 +34,6 @@ private:
     void add_entry(const DynamicProfileEntry &entry);
     DynamicProfileEntry to_entry(Gtk::TreeModel::Row row, int serial=0);
     
-    //Signal handlers:
     void on_button_quit();
     void on_button_up();
     void on_button_down();
@@ -42,7 +41,6 @@ private:
     void on_button_edit();
     void on_button_delete();
 
-    //Tree model columns:
     class DynamicProfileColumns: public Gtk::TreeModel::ColumnRecord {
     public:
         DynamicProfileColumns()
@@ -52,8 +50,7 @@ private:
             add(focallen);
             add(shutterspeed);
             add(expcomp);
-            add(make);
-            add(model);
+            add(camera);
             add(lens);
             add(profilepath);
         }
@@ -63,9 +60,8 @@ private:
         Gtk::TreeModelColumn<DynamicProfileEntry::Range<double>> focallen;
         Gtk::TreeModelColumn<DynamicProfileEntry::Range<double>> shutterspeed;
         Gtk::TreeModelColumn<DynamicProfileEntry::Range<double>> expcomp;
-        Gtk::TreeModelColumn<DynamicProfileEntry::Optional<Glib::ustring>> make;
-        Gtk::TreeModelColumn<DynamicProfileEntry::Optional<Glib::ustring>> model;
-        Gtk::TreeModelColumn<DynamicProfileEntry::Optional<Glib::ustring>> lens;
+        Gtk::TreeModelColumn<DynamicProfileEntry::Optional> camera;
+        Gtk::TreeModelColumn<DynamicProfileEntry::Optional> lens;
         Gtk::TreeModelColumn<Glib::ustring> profilepath;
     };
 
@@ -80,10 +76,8 @@ private:
                              const Gtk::TreeModel::iterator& iter);
     void render_expcomp(Gtk::CellRenderer* cell,
                         const Gtk::TreeModel::iterator& iter);
-    void render_make(Gtk::CellRenderer* cell,
-                     const Gtk::TreeModel::iterator& iter);
-    void render_model(Gtk::CellRenderer* cell,
-                      const Gtk::TreeModel::iterator& iter);
+    void render_camera(Gtk::CellRenderer* cell,
+                       const Gtk::TreeModel::iterator& iter);
     void render_lens(Gtk::CellRenderer* cell,
                      const Gtk::TreeModel::iterator& iter);
     void render_profilepath(Gtk::CellRenderer* cell,
@@ -117,14 +111,11 @@ private:
         Gtk::SpinButton *expcomp_min_;
         Gtk::SpinButton *expcomp_max_;
 
-        Gtk::CheckButton *has_make;
-        Gtk::Entry *make;
-        
-        Gtk::CheckButton *has_model;
-        Gtk::Entry *model;
+        Gtk::CheckButton *has_camera_;
+        Gtk::Entry *camera_;
 
-        Gtk::CheckButton *has_lens;
-        Gtk::Entry *lens;
+        Gtk::CheckButton *has_lens_;
+        Gtk::Entry *lens_;
 
         ProfileStoreComboBox *profilepath_;
     };