SFG10 Filter Glass
SFG10 silicate glass has high UV cutoff and infrared cut-off capability, it can be used as a laser cavity materials to absorb one micron and unwanted UV and IR radiation in high energy laser systems with high repetition rates.
◇ High optical density
◇ High visible light transmittance
◇ Excellent light absorption characteristics
Diffuse-reflection pumping cavity
|Two key technologies have been used in the pumping cavity.|
◇ SFG-silicate glass is used as a fillter to prevent the color centers and reduce the thermal effects in the laser medium.
◇ SFG-silicate glass has a strong absorption at the emission peak of Nd3+,which is helpful to reduce the radial ASE and structure, uniform pumping distribution and high pumping efficiency are achieved, which is very important for good beam quality.
This kind of pumping cavity is a perfect choice for high-energy laser system with high repetition.
Pumping distribution on the cross section of laser rod in a four-lamp pumped cavity
The laser cavity for Nd3+:YAG rod
Laser gain with and without glass filter (18mm Nd3+:YAG rod)
High purity phosphate raw material pur-ification technology
Continuous melting process technology
Laser glass cladding technology
Glass surface nitrogen protection
Strictly control the temperature and stirring speed
High level dust-free clean room
2-sides polishing equipments
Delivery in 3~4weeks
3 Free samples can be provided
Free ex change goods or sales return for once
Provides re-polished and coating services(Coating damage only)
Note:Postage paid by the buyer
Metalaser has engaged in crystal industry over 20 years which is one section of Shanghai Daheng Optics and Fine Mechanics Co., Ltd held by SIOM.
More than 60% of our employees are physics or material scientists from NIALT and SIOM.
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With Laser Glass for sale, it is one of the leading manufacturers and supplies of good sfg10 filter glass, welcome to buy and wholesale products at good price from our factory.