... is an ideal choice for professional user. Applicable Materials: Acrylic, Plastic, Acryl, PMMA, Perspex, Plexiglas, Plexiglass, Wood ... & Crafts, Promotional Items, Plaques, Trophies, Awards, Precise Ornaments, Models, Architectural Models, etc Laser cutting machine specifications: ... focus lens ( diameter 22MM) 2.USA Molybdenum mirror from (diameter 27MM) 3.leadshine stepper motor and ...