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Richardson Gratings™ 1200 Grooves, 25 x 25mm, 400nm, Plane Ruled Reflection Grating

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Richardson Gratings™ High Precision Plane Ruled Reflective Diffraction Gratings

Richardson Gratings™ High Precision Plane Ruled Reflective Diffraction Gratings

Richardson Gratings™ High Precision Plane Ruled Reflective Diffraction Gratings Richardson Gratings™ High Precision Plane Ruled Reflective Diffraction Gratings
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Stock #37-136 1 庫存
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NT$6,825
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Qty 1-9 NT$6,825 each
Qty 10-24 NT$6,143 each
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Specifications

概況

Type:
Reflective Diffraction Grating
Master Reference:
1264

物理和機械特性

Dimensions (mm):
25.0 x 25.0 ±0.1
Clear Aperture (%):
>90
Construction:
Ruled Grating
Length (mm):
25.00
Thickness (mm):
6.00 ±0.5
Width (mm):
25.00
Centering of Ruled Area on Substrate (mm):
±1
Alignment of Grooves to Edge (°):
±0.15
Groove Spacing Tolerance (%):
<0.05

光學特性

Groove Density (grooves/mm):
1200
Wavelength Range (nm):
200 - 1600
Blaze Wavelength (nm):
400 ±25
Blaze Angle (°):
14
Peak Efficiency, Typical (%):
82
Coating:
Aluminium
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Float Glass
Reflected Wavefront, RMS:
λ/4
Polarization:
Unpolarized
Spectral Order (m):
1

Regulatory Compliance

Certificate of Conformance:

Need different specs or modifications?

愛特蒙特光學(Edmund Optics)為您提供全面的光學和成像元件客製化服務,精準滿足特定應用需求。無論您的專案處於原型開發階段或籌備量產階段,我們都能為您提供靈活的解決方案。從概念設計到產品交付,我們經驗豐富的工程師團隊將為您提供全程支援。

我們的核心能力包括:

  • 尺寸定制、材料定制、鍍膜定制等
  • 高精度表面質量與平整度控制
  • 嚴格的公差要求與復雜的幾何形狀加工
  • 可靈活擴展的生產系統 — 從樣品試產到批量生產
target="_blank">客製化生產能力 或在此提交諮詢需求。

產品概覽

  • λ/4 波反射波前
  • 卓越的尺寸容差
  • 溝槽間距容差 <0.05%

高效能反射光柵設計提供一致且可預測的效能。高度重複性可簡化 OEM 系統設計,不需要冗長的校準調整作業。光柵具備 λ/4 反射波前及最高 90%的繞射效率,可因應最嚴苛應用的需求。高效能反射光柵採用裸鋁鍍膜,提供 300 至 1850nm 的各種 選項。

注意: 裸鋁鍍膜相當脆弱,必須謹慎處理。

Technical Information

Chart showing efficiency curves of high precision reflection gratings optimized for wavelengths 1200 to 1850 nm with
Graph showing efficiency curves of high precision reflection gratings optimized for 750-900nm wavelengths with different
Efficiency curves showing average efficiency of high precision reflection gratings with different grooves per mm across 300

特殊處理

這些光學元件需要特殊處理,以避免損壞並確保長期性能。正確的處理、清潔和儲存對維持光學品質至關重要。請瀏覽我們的 清潔光學產品資源指南,以了解正確的清潔步驟以及最佳的清潔方法。如需要特別協助,請透過, 電子郵件/a>或線上聊天請透過電子郵件或線上聊天與我們的資深技術團隊進行聯繫。

Compatible Mounts

 
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