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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

525nm 35mm Diameter, OD 2.0 Longpass Filter

OD 2.0 Longpass Filters

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Stock #14-665 Clearance 20+ 庫存
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NT$1,398
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Qty 1+ NT$1,398 each
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Specifications

概況

Type:
Longpass Filter

物理和機械特性

Diameter (mm):
35.00 ±0.1
Thickness (mm):
5.00 ±0.1
Clear Aperture (%):
80

光學特性

Angle of Incidence (°):
0
Optical Density OD (Average):
≥2.0
Cut-On Wavelength (nm):
525.00
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
Coating:
Traditional Coated
Rejection Wavelength (nm):
200 - 505
Surface Quality:
40-20
Transmission (%):
>85
Transmission Wavelength (nm):
545 - 2000
Transmitted Wavefront, P-V:
λ/4
Cut-On Tolerance (%):
±2
Slope Factor (%):
3.00
Coating Specification:
Surface 1: Multi-Layer Dielectric
Surface 2: MgF2
Wavelength Range (nm):
200 - 2000

Regulatory Compliance

RoHS 2015:
Reach 224:
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

我們推出的TECHSPEC® OD 2.0 高通濾光片經過精心設計,可明確區分反射與穿透,因此成為多種應用的理想選擇。這些濾光片可用於多種穿透波長,其設計符合螢光與排序選擇應用的需求。結合 TECHSPEC® OD 2.0 低通濾光片建立自訂帶通濾光片,從而消除雜散光。背面採用單層抗反射鍍膜,可強化各個濾光片的效率。

OD 2 高通濾光片提供 ≥2.0 的平均光學密度,以多種套件組態供應。可見光濾光片套件以 25nm 增量(含 14 個濾光片)或 50nm 增量(含 7 個濾光片)供應。近紅外線套件以 50nm 增量(含 8 個濾光片)供應。所有濾光片套件均供應 12.5、25 及 50mm 直徑。

Technical Information

Transmission percentage versus wavelength for VIS Longpass filters at multiple cutoff wavelengths from 400nm to 700nm
Transmission percentage curves for NIR longpass filters at 900nm, 950nm, 1000nm, 1050nm, and 1100nm wavelengths
Graph showing transmission percentage versus wavelength for VIS and NIR longpass filters at 650nm to 850nm
Chart showing transmission percentages of VIS longpass filters at 400nm, 450nm, 500nm, 550nm, and 600nm wavelengths

Compatible Mounts

 
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