Usoro WZ na-enye ọtụtụ nha ọkọlọtọ: dayameta site na 12.7 mm ruo 180 mm na ọkpụrụkpụ site na 2.0 mm ruo 6.0 mm (lee nọmba akụkụ WZ‑0.5‑2 ruo WZ‑180‑6). A na-ejikarị windo ZnSe ndị a echebe anya na isi ịkpụ laser CO₂, sistemụ mbufe oghere, na ụlọ ndị dị na ihe mkpofu, ebe ha na-eme ka nnyefe 10.6‑μm dị elu.
Ọ bụ ezie na ihe ZnSe gba ọtọ na-ebufe IR nke ọma, anyị na-akwado nke ọma mkpuchi AR nke nwere eriri abụọ (<0.2% reflection kwa elu na 10.6 μm) iji mee ka mmepụta ya dịkwuo elu ma belata lensing okpomọkụ. Optics ahaziri ahazi—ma n'ihe gbasara mkpuchi na nha—dị ma ọ bụrụ na achọrọ ya.
Site na windo isi laser 1.5″ ọkọlọtọ ruo na nnukwu optic nhazi beam 180-mm, usoro WZ na-enye arụmọrụ na-aga n'ihu, owuwu siri ike, na mgbanwe ngwa ngwa - na-eme ka laser CO₂ gị rụọ ọrụ nke ọma.
A na-elekwasị anya na Wavelength n'inye ngwaahịa ngwa anya dị elu ruo afọ 20.