The BinaryWrite method writes the specified information to the current HTTP output without any character conversion. This method is useful for writing nonstring information such as binary data required by a custom application.
Response.BinaryWrite data
data
The data to write to the HTTP output.
If you have an object that generates an array of bytes, you can use the following call to BinaryWrite to send the bytes to a custom application.
<% set bg = Server.CreateObject(MY.BinaryGenerator)
pict = bg.MakePicture
Response.BinaryWrite pict %>