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檢視所有 20 產品系列

830 Grooves, 25mm Square, 800nm NIR Ruled Grating

Stock #43-850
NT$4,950
×
Qty 1-10
NT$4,950
Qty 11-25
NT$4,446
Qty 26+
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Groove Density (grooves/mm):
830
Wavelength Range (nm):
700 - 1100
Blaze Angle:
19° 23'
Dimensions (mm):
25.0 x 25.0
Dimensional Tolerance (mm):
±0.5
Clear Aperture (%):
90.00
Coating:
Bare Gold
Construction:
Ruled Grating
Design Wavelength DWL (nm):
800
Direction of Grooves:
Parallel to Short Dimension
Substrate:
Float Glass
Thickness (mm):
9.50
Type:
Reflective Diffraction Grating
RoHS:

產品系列說明

  • 較鋁光柵的效率高15 - 20% (0.7 - 1.1μm)

這些具有鍍金膜的直紋繞射光柵在0.7 - 1.1μm的波長範圍內,絕對效率可提升15 - 20%。這些光柵藉此成為許多應用 (例如光纖脈衝壓縮與使用矽偵測器的光譜儀裝置) 的絕佳選擇。

Handling Gratings: Gratings require special handling, making them prone to fingerprints and aerosols. Gratings should only be handled by the edges. Before attempting to clean a grating, please contact us.

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