CNCOLETECH Espejo láser de CO2 de 19 mm Si Espejos reflectantes Lente de silicio chapado en oro Lente láser de CO2 de 3 piezas, para máquina láser de CO2

Descripción

Product description Si reflective mirrors are made by multiple processes; Superb coating art, precision slicing polishing and grinding processes, excellent optical properties, high working efficiency, long working life.Reflective lenses is used for planar reflecting the laser beam, suitable for CO2 laser machines.Before replace or install the Si laser mirrors, please confirm the diameter firstly. Parameters Material Gold-Plated Silicon Diameter 19.05/20/25/30/38.1mm (optional) Thickness 3mm Wavelength 10.6um Reflectivity/Transmittance ＞99.2% Shape Plane AR/AR coating R < 0.5% per surface Clear Aperture >90% Surface Quility 40-20 scratch and dig Surface Flatness λ/4 @632.8nm Centration < 3 arc minutes Compatible Power 40~400W Usually one co2 laser machine needs 1 pcs focus lens and 3 pcs reflective mirrors. CO2 laser mirrors are used in CO2 laser machines. Adopt closed vacuum packaging to prevent oxidation and corrosion. China PVD ZnSe Laser Lens USA CVD ZnSe Laser Lens GaAs Laser Lens Si Reflective Laser Mirror Mo Reflective Laser Mirror Cu Reflective Mirrors Add to Cart Add to Cart Buying Options Add to Cart Add to Cart Add to Cart Customer Reviews 4.6 out of 5 stars 235 4.7 out of 5 stars 472 5.0 out of 5 stars 5 4.7 out of 5 stars 287 4.8 out of 5 stars 8 4.3 out of 5 stars 31 Price $19.85$19.85 $33.99$33.99 — no data $29.99$29.99 $33.99$33.99 $68.60$68.60 Diameter 12/18/19/20/25mm 15/18/19/20/25mm 12/15/18/19/20/25/30mm 19/20/25/30/38mm 19/20/25/30/38mm 20/25/30mm Focal Length 25.4mm-127mm 25.4mm-127mm 25.4mm-127mm No No No Material China PVD ZnSe USA CVD ZnSe GaAs Silicon Molybdenum Copper Wavelength 10.6um 10.6um 10.6um 10.6um 10.6um 10.6um Power Max 150W Max 200W Max 200W Max 400W Max 200W Max 5000W Coating ✓ ✓ ✓ ✓ X ✓ See More

Características

• 〖Tamaño del espejo láser〗 Diámetro: 19 mm/0,95", Espesor: 3 mm/0,12", Forma: plano.
• 〖Excellent Material & Exquisite Coating Technology〗Gold-Plated silicon, 5 layers Coated gold film, Coating is durable. Superb coating art, precision slicing, polishing and grinding process, high heat resistance, adapt to work under harsh environment, long working life.
• 〖High Reflectivity〗CNCOLETECH's Si laser reflective lens has super optical performance and fast heat dissipation, high working efficiency, and minimizes light loss caused by reflection. Reflectivity to infrared light is up to 99.8% at 10600nm wavelength, minimizing power loss from the laser tube to the the worktop.
• 〖Widely Application〗Si laser mirror is suitable for 40-400W CO2 laser machines. It's great replacement laser lens to the K9 mirror for K40 and other 40W machine.
• 〖Package〗3PCS 19mm CO2 laser mirror kit. Single piece independent packaging, Adopt closed vacuum packaging to prevent oxidation and corrosion.