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OCT应用光栅(840nm,1200 l/mm @ 840nm)

产品简介:


Wasatch Photonics is a manufacturer of volume phase holograpic gratings. Our gratings are unmatched in performance and offer many clear advantages over conventional surface relief gratings. The grating structure is in the volume of the grating medium and not on the surface. This allows for a thicker grating to be produced. With over 130 years of combined experience in developing, designing and manufacturing these gratings, our skilled staff is ready to meet the needs of your most demanding projects.

效率曲线:




色散曲线图:



主要参数:


  • 尺寸(S): 25.4 mm diax3, 50.8 mm diax6, 35 mm x 45 mmx6
  • 订货型号#: WP-1200/840-25.4, WP-1200/840-50.8, WP-1200/840-35x45
  • 表面质量: 60-40 scratch-dig
  • 衍射波前: < λ/5 rms @ 632.8 nm
  • 特殊频率: 1200 l/mm +/- 0.5 l/mm
  • 中心波长CWL: 840 nm
  • 入射角 (AOI): 30.3° @ 840 nm
  • 厚度精度: +/- 0.25
  • 倒角: 0.25-0.75 mm face width
  • 斜切角/精度: 45° +/-15°
  • AR涂覆层: < 0.5% Reflection; 740nm-940nm

25.4mm, 50.8mm, & 35mm x 45mm Gratings

  • 衬底与盖波片: 1.5 mm BK7 3 mm total thickness, 3 mm BK7 6 mm total thickness, 3 mm BK7 6 mm total thickness
  • 明确区域: 20mm, 45mm, 30mm x 40mm
  • 尺寸: A =25.4mm B =3mm, A = 50.8mm B =6mm, A =35mm B =45mm T =6mm


其他可选:


光学相干层析(OCT)光栅: 600 l/mm @ 840nm
光学相干层析(OCT)光栅: 960 l/mm @ 840nm
光学相干层析(OCT)光栅: 1200 l/mm @ 840nm
光学相干层析(OCT)光栅: 1500 l/mm @ 840nm
光学相干层析(OCT)光栅: 1800 l/mm @ 840nm
光学相干层析(OCT)光栅: 900 l/mm @ 930nm
光学相干层析(OCT)光栅: 600 l/mm @ 840nm
光学相干层析(OCT)光栅: HD 1450 l/mm @ 1050nm
光学相干层析(OCT)光栅: 900 l/mm @ 1300nm
光学相干层析(OCT)光栅: HD 1145 l/mm @ 1310nm

 更多产品信息请联系,苏州纳创光电技术有限公司,0512-67626449sales@macdigita.com