YAG-BBAR Coated Achromatic Lenses

时间:2016-02-29 15:48来源:opli作者:yeyan 点击:
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摘要:TECHSPEC®yag-bbar涂消色差透镜由两个光学元件胶结在一起形成一个双峰是轴上的球形和色差校正的理想。这些消色差透镜特征宽带防反射涂层具有优异的传输从500到1100nm,是小于0.25%的绝对反射率在532和1064nm的优化。我们yag-bbar TECHSPEC涂消色差透镜是专为减少在推荐使用的波长范围为多色照明光斑大小,但也可用于Nd:YAG激光器的聚焦,特别是那些对准束。

关键字:YAG-BBAR涂消色差透镜

  TECHSPEC® YAG-BBAR Coated Achromatic Lenses correct on-axis spherical and chromatic aberrations

  Excellent broadband transmission from 500 - 1100 nm

YAG-BBAR Coated Achromatic Lenses

  YAG-BBAR Coated Achromatic Lenses

  January 21, 2016, Barrington, N.J. - Edmund Optics (EO), the premier provider of optical components, introduces new TECHSPEC® YAG-BBAR Coated Achromatic Lenses. These versatile lenses consist of two optical components cemented together to form a doublet and provide a low-cost alternative to air-spaced focusing doublets. They are an ideal tool to correct on-axis spherical and chromatic aberrations.

  High transmission and low reflection

  TECHSPEC YAG-BBAR Coated Achromatic Lenses feature a broadband anti-reflective (BBAR) coating with maximum transmission from 500 - 1100 mm. With a surface quality of 40-20, the lenses are optimized for less than 0.25% absolute reflectivity at 532 nm and 1064 nm.

  Ideal for focusing Nd: YAG lasers

  TECHSPEC YAG-BBAR Coated Achromatic Lenses are specifically designed to minimize the spot size of polychromatic illumination inside the usable wavelength range, 500 - 1100 nm. They are also ideal for use when focusing Nd: YAG lasers, particularly when the system uses an alignment beam.

  Twelve models with focal lengths from 12.5 to 200 mm

  TECHSPEC YAG-BBAR Coated Achromatic Lenses are available in twelve models, with diameters from 6.25 mm to 25 mm, and focal lengths from 12.5 mm to 200 mm. The RoHS-compliant lenses are manufactured using an N-BK7/N-SF5 substrate. TECHSPEC YAG-BBAR Coated Achromatic Lenses are in-stock and available for immediate delivery for fast turnaround and excellent value.

  Please stop by the Edmund Optics Booth #1612 at Photonics West, February 16-18, 2016 in San Francisco, to learn more about TECHSPEC YAB-BBAR Coated Achromatic Lenses.

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