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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

50 x 70.71 x 1mm VIS, Elliptical Plate Beamsplitter

Elliptical Plate Beamsplitters

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Stock #48-917 5-7 Days
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NT$10,255
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NT$10,255
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NT$9,240
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Specifications

概況

Type:
Standard Beamsplitter

物理和機械特性

Clear Aperture (%):
>85
Construction:
Plate
Edges:
Cut with 0.25mm Maximum Edge Chip
Major Axis (mm):
71.71 +0.0/-0.70 (physical length)
Minor Axis (mm):
50.00 +0.0/-0.10
Parallelism (arcmin):
<1
Thickness (mm):
1.00
Thickness Tolerance (mm):
±0.1

光學特性

Coating:
VIS
Coating Specification:
Surface 1: 50R/50T (Rabs ±5% @ 550nm, Ravg ±10% @ 400 - 700nm)
Surface 2: Ravg ≤1.0%, Rabs ≤2.0% @ 400 - 700nm
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):
<2λ (per inch)
Surface Quality:
60-40
Wavelength Range (nm):
400 - 700

Regulatory Compliance

RoHS 2015:
Certificate of Conformance:
REACH 241:

產品概覽

  • 方向為45°時呈現圓形
  • 提供可見光與近紅外鍍膜選項
  • 非常適用於漫射軸向與直列式照明

TECHSPEC®橢圓形平板分光鏡能最大限度提高分光效率,同時最大限度減少所需的安裝空間。方向為45°時,該分光鏡可產生圓形孔徑,其大小等於短軸的直徑。TECHSPEC®橢圓形平板分光鏡提供可見光或近紅外50%反射/50%穿透的分光鏡鍍膜,並具備高效的多層抗反射(AR)鍍膜以減少後向反射。

Technical Information

Frequently Purchased Together

資源

Filter

光學鍍膜簡介

您是否正在尋找有關光學鍍膜的更多資訊?在愛特蒙特光學了解更多有關光學系統中使用的鍍膜的常見、定制和優點的資訊。

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什麼是分光鏡?

Optical components that create two beams by splitting incident light are beamsplitters. Read more about the different types of beamsplitters at Edmund Optics.

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Introduction to Beamsplitters

Beamsplitters do exactly what their name implies: split incident light beams.

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Selecting the Right Beamsplitter

Continuing from where Part I: X-Y Setup ends, learn how to add a Z-axis to an existing X-Y configuration to achieve three degrees of freedom.

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Selecting the Right Beam Expander

Edmund Optics offers both fixed power and zoom beam expanders. Knowing which beam expander is right for your application can greatly improve system efficiency.

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What is a plate or "mirror-type" beamsplitter?

What is a pellicle beamsplitter and when should I use it?

I would like to split light from a circularly polarized laser source into two beams. What happens when it passes through a cube beamsplitter – both non-polarizing and polarizing?

What is the difference between using a cube beamsplitter and a plate (mirror-type) beamsplitter?

When you say a beamsplitter has __% transmission and __% reflection, is that across the entire spectrum?

Is there such a thing as a variable density beamsplitter?

What are some advantages of using one cube beamsplitter type compared to another?

What are some advantages of using one plate beamsplitter type compared to another?

What is the difference between polarizing and non-polarizing beamsplitters?

Beamsplitter

Cube Beamsplitter

Dichroic Beamsplitter

Pellicle Beamsplitter

Does the polarization of light change when it passes through a beamsplitter?

I would like to split light from a circularly polarized laser source into two beams. What happens when it passes through a cube beamsplitter – both non-polarizing and polarizing?

Do you have C-Mount components to make an in-line illumination assembly?

Axial Illumination

Non-Polarizing Beamsplitter

Polarizing Beamsplitter

光學玻璃

Choosing the right optical glass is important. Find out factors and properties on how to select the right optical glass at Edmund Optics.

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Do you have mounts for square or rectangular optics?

了解表面品質規格

光學元件的表面品質取決於其表面的散射,這在雷射光學應用中尤其重要。

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Removing Protective Plastic Coating

A protective plastic coating protects a variety of our flat optics, such as optical windows, optical mirrors, and beamsplitters, from scratches during shipping.

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Parallelism

Plate Beamsplitter

Transmission

How do I clean my optics?

Clear Aperture (CA)

愛特蒙特光學遍佈全球的製造工廠

愛特蒙特光學® (EO) 在全球的五座製造工廠,每年製造數百萬件精密光學元件和子配件。

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愛特蒙特光學的度量技術:將測量作為製造的關鍵要素

進一步瞭解愛特蒙特光學® 使用的度量技術,協助保證所有光學元件及組件的優異品質。

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Surface Quality

 
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