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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC®組件由愛特蒙特光學設計、指定或製造。進一步瞭解

25 x 25mm 50R/50T, NIR Plate Beamsplitter

Visible and NIR Plate Beamsplitters

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Stock #48-903 20+ 庫存
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NT$5,915
Volume Pricing
Qty 1-5 NT$5,915 each
Qty 6-25 NT$4,690 each
Qty 26-99 NT$4,305 each
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Specifications

概況

Note:
Beamsplitter-coated side is marked with a black dot
Type:
Standard Beamsplitter

物理和機械特性

Clear Aperture (%):
>85
Construction:
Plate
Dimensions (mm):
25.0 x 25.0 +0.0/-0.25
Edges:
Cut with 0.25mm maximum edge chip
Parallelism (arcmin):
≤3
Thickness (mm):
3.00 ±0.25

光學特性

Angle of Incidence (°):
45
Coating Specification:
Surface 1: 50/50 ±5% @ 900nm, ±10% @ 700 - 1100nm
Surface 2: AR Ravg ≤1%, Rabs ≤2% @ 700 - 1100nm
Reflection/Transmission Ratio (R/T):
50/50
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Surface Flatness (P-V):
1λ per inch
Surface Quality:
60-40
Wavelength Range (nm):
700 - 1100

Regulatory Compliance

RoHS 2015:
Certificate of Conformance:
Reach 247:

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

  • 提供多種分光比率
  • 提供可見光與近紅外鍍膜選項
  • 提供具有多層抗反射鍍膜的第二表面
  • C-Mounted Plate Beamsplitters Also Available

TECHSPEC®可見光與近紅外平板分光鏡非常適用於雙重放大成像系統及結合低功率雷射光束,可提供結合精密拋光與最小厚度高品質光學玻璃的最優組合。寬頻電介質鍍膜能提供最大的光通量,非常適用於最大限度減少重影影像,其能量損失遠低於金屬鍍膜。背面具有多層抗反射(AR)鍍膜,從而將每個波長範圍的後向反射降低至不到1.0%。

Technical Information

Diagram showing incident light at 45 degree angle of incidence with reflected and transmitted light percentages
Chart showing NIR 50R 50T filter transmittance percentage across wavelengths from 700 to 1150 nm
Chart showing NIR anti-reflective back-surface coating reflection percentage at 45 degrees across wavelengths 650 to 1150 nm
 
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