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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

850nm, 25mm Diameter, Dichroic Shortpass Filter

TECHSPEC Dichroic Shortpass Filters

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Stock #69-209 4 In Stock
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NT$6,489
Volume Pricing
Qty 1-5 NT$6,489 each
Qty 6-25 NT$5,047 each
Qty 26-49 NT$4,650 each
Need More? Request Quote
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Specifications

概況

Type:
Dichroic Filter

物理和機械特性

Diameter (mm):
25.00
Thickness (mm):
1.05 ±0.1
Dimensional Tolerance (mm):
+0.0/-0.2
Physical Durability:
Adhesion per MIL-PRF-13830B, Section C.4.5.12
Moderate abrasion per MIL-PRF-13830B, Section C.4.5.11
Cleaning per MIL-C-48497A Section 4.5.4.2

光學特性

Angle of Incidence (°):
45
Cut-Off Wavelength (nm):
850.00
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
Coating:
Hard Coated
P-Polarization Transmission (%):
>80
Reflection (%):
>97 Average Polarization
Reflection Wavelength (nm):
910 - 1110
S-Polarization Transmission (%):
>80
Surface Quality:
60-40
Transmission (%):
>85 Average Polarization
Transmission Wavelength (nm):
400 - 820
Transmitted Wavefront, RMS:
λ/4
Slope Factor (%):
3.00
Cut-Off Tolerance (%):
±2
S-Polarization Reflection (%):
>95
P-Polarization Reflection (%):
>95
Coating Specification:
Surface 1: Hard Dielectric Sputtered
Surface 2: AR Coated
Wavelength Range (nm):
400 - 1110

環境和耐用性因素

Environmental Durability:
Humidity per MIL-STD-810H, Section 507.6
Temperature per MIL-STD-810H, Section 501.7 and 502.7

Regulatory Compliance

RoHS 2015:
Certificate of Conformance:
Reach 247:

產品概覽

  • 銳利的截止穿透曲線
  • 穿透和反射範圍廣
  • 提供各種常見尺寸可選

TECHSPEC®二向色短波通濾光片專為45°入射角設計。攔截的光線被90°反射,使其成為螢光應用或作為光譜分束鏡片的理想選擇。這些濾光片具備低偏振依賴性、寬光譜範圍,並採用精密熔融石英基材。TECHSPEC®二向色短波通濾光片具有銳利的截止波長,提供多種尺寸選項,便於系統整合。這些濾光片還可與TECHSPEC®二向色長波通濾光片組合,客製成帶通濾光片。

請注意:濾光片邊緣的V形標記指向S1表面(主鍍膜面),該面為設計光線入射面。

Technical Information

Accessories

Title 比較庫存號碼  價格 Buy
400 - 750nm, 25mm Dia., Dichroic Shortpass Filter Kit (8 Filters) #15-106 NT$45,784
  • 聯絡我們
    ×
800 - 1200nm, 25mm Dia., Dichroic Shortpass Filter Kit (9 Filters) #15-107 NT$49,929
  • 聯絡我們
    ×
400 - 750nm, 25.2 x 35.6mm, Dichroic Shortpass Filter Kit (8 Filters) #15-109 NT$45,784
  • 聯絡我們
    ×
800 - 1200nm, 25.2 x 35.6mm, Dichroic Shortpass Filter Kit (9 Filters) #15-111 NT$49,929
  • 聯絡我們
    ×

Custom

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。

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