● Ụdị ngwaahịa: ngwa anya slits, akụkụ anọ Slits Matrix, Pinholes, Optical Encoder Disk, Light Filtration,
● Isi ihe: igwe anaghị agba nchara (SUS), molybdenum (Mo), Titanium (Ti), wdg.
● Mpaghara ngwa: Medical, Military, Optics, Laboratory, etc.
● Ndị ọzọ ahaziri: Anyị nwere ike ịnye ngwaahịa ahaziri iche nke na-egbo mkpa gị dị ka ihe, eserese, ọkpụrụkpụ, wdg. Biko zitere anyị ozi na ihe ị chọrọ.