$40-$150

Mirror Silicon (Si) 19mm, 20mm, 25mm & 25.4mm Diameter High Durability 99.7% Reflective Coating for CO2, Laser 10.6µm (3-Piece Set)

CO2 Laser ZnSe Focus Lens 20mm x 2mm ET for 10.6µm Systems

APC LensPro Magnetic Lens Upgrade for OMTech® Polar & Gweike® Cloud CO2, Lasers

16.15mm Diameter Lens Tube with ZnSe Focus Lens Available Individually or in 3-Piece / 4-Piece Lens Kits with Alignment Tool

Mirror Alignment Tool for Co2 Laser Cutter and Engraving Machine

18mm ZnSe Focus Lens 2mm Edge Thickness For CO2 Laser 10.6um

Glowforge® Printer Head Lens, 100% made in the USA

21mm CO2, Laser Lens Tube with ZnSe Focus Lens | Available in 3-Piece & 4-Piece Kits + Alignment Tool

25mm Diameter CO2, Laser Lens Tube with ZnSe Focus Lens Available Individually or in 3-Piece / 4-Piece Lens Kits with Alignment Tool

20mm ZnSe Focus Lens for CO2, Lasers 10.6µm High-Performance Replacement Lens

16mm Diameter Lens Tube with ZnSe Focus Lens Available Individually or in 3-Piece / 4-Piece Lens Kits with Alignment Tool

K40 Laser Alignment Tools For "PERFECT" lens head & mirror alignment

Boss Laser® Retrofit Kit Upgrade Your Laser Head for APC Lens System & Alignment Tool Compatibility. Available Individually or in 3-Piece / 6-Piece Lens Kits

CO2 Laser ZnSe Focus Lens 15mm x 1.5mm ET for 10.6µm Systems

22mm Lens Tube with ZnSe Focus Lens for CO2, Laser 10.6µm (Available as Lens Tube, Lens Tube w/Nozzle, 3-Piece or 4-Piece Kit with Alignment Tool)

18mm ZnSe Focus Lens for CO2, Laser 10.6µm Direct Replacement for 18mm Lenses

19mm ZnSe Focus Lens 2mm Edge Thickness For CO2 Laser 10.6um

20mm Diameter CO2, Laser Lens Tube with ZnSe Focus Lens | Available Individually or as 3-Piece & 4-Piece Kits + Alignment Tool