Create a new figure from figure set of subplotting and keep the color limit

Hi,

I built a script that can subplot several figures. And once you right click one of the figures, the program will show the figure you clicked alone on a new figure. The code is as follow:

figure;
for i = 1:6 % the amount of image, I set it to 6 for simplicity.
    subplot(2,3,i);
    h=imagesc(squeeze(im(:,:,i),'ButtonDownFcn', @newFigure1,[sdmin sdmax]);
       % im is a image set. sdmin and sdmax stand for the min/max of clim 
    set(h,'UserData',i); 
end

function newFigure1(h1,~)
    switch get(gcf,'SelectionType')
        case 'normal'
            figure;
            data = get(h1, 'CData');
            imagesc(data); % I'd like to get the color limit of the original figure so that I can set the color range here
    end
end

Now the problem I met is that for each figure in the subplotting, there's a unique sdmin/sdmax. And when I click the figure, the newly created figure will have a different sdmin/sdmax from the original version.

I wonder if there's anyway that I can get the clim of the original figure which is clicked in subplotting?

Thank you very much :)