Nd Yvo4 Crystal Lens - China

Nd: YVO4 crystal is one of the most excellent laser host materials, it

is suitable for diode laser- pumped solid state laser.

The crystal has

these main features: low lasing threshold, high slope efficiency, large

stimulated emission cross- section, high absorption over a wide pumping

wavelength bandwidth, easy tuning for single mode and high tolerance for

pumping wavelength.

Recent developments have shown that Nd: YVO4 micro-

lasers can produce powerful and stable IR and green or red laser with

the design of Nd: YVO4+KTP.

Nd: doping 0.1% , 0.2% , 0.27% , 0.5% , 1% , 2% , 3% , 5%

Dimension tolerance: +/ - 0.1mm

Flatness: / 8l @ 633nm

Surface quality: Scratch/ Dig 10/ 5

Parallelism: better than 20 arc sec.

Perpendicularity: better than 15 arc min

Angle tolerance: < 0.5degree

AR coating: AR: R<0.2% @ 1064nm, R<0.5@ 808nm

HR: R>99.8% @ 1064nm, R<5% @ 808nm

Clear aperture: >90% central area

Transmitting wavefront distortion: less than / 8l @ 633nm

Quality Warranty Period: one year under proper use

Company Contact:

• Posted By: VY Optics Photoelectric Technology Co., Ltd.

• Phone: 86-431-86785771

• Address: No.128 Taibei Street, Kuancheng Aera,Changchun, Changchun , China

• Email:

• Website: https://www.vyoptics.com

• Business Description: VY Optics Photoelectric Technology Co., Ltd. specialized in
  
  manufacturing kinds of optical precision components and lenses.
  
  Through
  
  many years' hard work and positive innovation, we have became a optical
  
  company integrating lens design, production and sales.
  
  Our company has strong production capacity, in possession of the domestically top production line and excellent workers, which mainly are composed of researchers and technicists of the Chinese Academy of Sciences, Changchun Institute of Optics and Fine Mechanics and Changchun University of Science and Technology, they are experienced and can produce wide range of optical articles.
  
  The prime products are spherical lens, windows, prisms, achromatic lens, cylindrical mirror, laser optical components, infrared optical components, various crystals and some other relative items.
  
  In addition, our company has independently developed a magnifier, microscope, telescope and kinds of conversion lenses.
  
  Mainly used in military, aerospace, industry, scientific, medical instrument, photoelectric device, optical communication and mechanical equipment and so on.
  
  80% of our items are sold abroad, in the meantime we also cooperate with internal companies, we offer OEM service!
  
  Over the years, with the concept of " integrity, innovation, quality first ", we constantly provide our clients with the best products and perfect service, sincerely welcome domestic and foreign customers to establish cooperation with us, creating a bright future in optical field!