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1064nm Fiber Laser YAG F-theta Lenses

532nm Green Laser F-theta Lenses

Output Coupler

Output mirror, also known as partial reflector or semi-reflective mirror,In industrial CO2 lasers，Output Coupler is mainly used in laser resonators to control the output power and mode of the laser. The main wavelengths include 10.6 μm and 1064 nm. Its principle is based on optical coating technology. By adjusting the reflectivity and transmissivity of the mirror, some laser energy is returned to the resonator to continue amplification, while the other part serves as the effective output. The key parameters of the output mirror include reflectivity, transmissivity, mirror material and coating process.

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10.6um

Part No	Material	Diameter (mm)	Edge Thickness (mm)	Reflectivity
JG-PR-10.6-12.7Z	Zinc Selenide	12.70	3.00	10%/20%/50%
JG-PR-10.6-20Z	Zinc Selenide	20.00	3.00	10%/20%/50%
JG-PR-10.6-25.4Z	Zinc Selenide	25.40	3.00	10%/20%/50%
JG-PR-10.6-38.1Z	Zinc Selenide	38.10	3.00/5.00	10%/20%/50%
JG-PR-10.6-50.8Z	Zinc Selenide	50.80	3.00	10%/20%/50%

1064nm

Part No	Material	Diameter (mm)	Edge Thickness (mm)	Reflectivity
JG-PR-1064-20-5	K9/FS	20.00	5.00	10%/15%/20%
JG-PR-1064-20	K9/FS	20.00	4.00/5.00	85%/80%/50%
JG-PR-1064-20-5	K9/FS	20.00	5.00	40%/50%/60%
JG-PR-1064-20-10	K9/FS	20.00	10.00	40%/50%/60%
JG-PR-1064-25-10	K9/FS	25.00	10.00	30%/50%/70%
JG-PR-1064-30-10	K9/FS	30.00	10.00	30%/50%/70%