Specifications include, but are not limited to: MECHANICAL DESIGN CONCEPT:- Development chamber with smooth glass surface and exoskeleton for easy and effective cleaning- No frame elements on the inside - All around smooth surfaces without recesses or grooves - All around visibility by 3 sides + chamber top + front door made from single pane safety glass- Full size safety glass door for convenient access and good visibility to monitor the development- A minimum of 2 shelve levels with stable retainer system, completely removable for cleaning- A minimum of 2 stainless steel shelves and 5 stainless steel hanging rods to hold or support evidence- Integrated, removable fan system for uniform distribution of humidity and fumes- Integrated humidifier and glue fuming system- Integrated illumination system from 4 sides, controlled together or individually for better visibility of print development.