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檢視所有 37 產品系列

Richardson Gratings™ 300 Grooves, 25 x 25mm, 1200nm, Plane Ruled Reflection Grating

Name: Richardson Gratings™ 300 Grooves, 25 x 25mm, 1200nm, Plane Ruled Reflection Grating
Brand: Richardson Gratings™
SKU: 37-130
Price: NT$5,985

See More by Richardson Gratings™

$Richardson Gratings™ High Precision Plane Ruled Reflective Diffraction Gratings$

Richardson Gratings™ High Precision Plane Ruled Reflective Diffraction Gratings

$Richardson Gratings™ High Precision Plane Ruled Reflective Diffraction Gratings$ $Richardson Gratings™ High Precision Plane Ruled Reflective Diffraction Gratings$

Stock #37-130 5-7 Days

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NT$5,985

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比較

下載產品資料

STEP:step

PDF圖紙:pdf

曲線:pdf

基本圖形轉換規範:igs

圖紙(pdf):eprt 白皮書

EO Spec Sheet

Specifications
產品概覽
Technical Information
特殊處理
Accessories
相關產品
Custom
成像鏡頭選擇器
Frequently Purchased Together
資源

Specifications

概況

Type:

Reflective Diffraction Grating

Master Reference:

0938

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):

300

Wavelength Range (nm):

750 - 2000

Blaze Wavelength (nm):

1200 ±25

Blaze Angle (°):

10.4

Peak Efficiency, Typical (%):

Coating:

Aluminium

Float Glass

Reflected Wavefront, RMS:

λ/4

Polarization:

S and P

Spectral Order (m):

Regulatory Compliance

RoHS:

Compliant

Certificate of Conformance:

View

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

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。

Component Handling Tools | 零件夾持用品

Accessories

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。

成像鏡頭選擇器

Frequently Purchased Together

#49-037 - 1050nm 12.5mm Diameter, OD 2.0 Longpass Filter

NT$3,010

#49-574 - 600 Grooves, 25mm Square, 1250nm NIR Ruled Grating

NT$5,705

#66-383 - 7.5X Mitutoyo Plan Apo Infinity Corrected Long WD Objective

NT$53,375

#37-128 - Richardson Gratings™ 150 Grooves, 25 x 25mm, 300nm, Plane Ruled Reflection Grating

NT$5,985

資源

Filter

Multiphoton Microscopy

Multiphoton microscopy is ideal for capturing high-resolution 3D images with reduced photobleaching and phototoxicity compared to confocal microscopy.

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All About Diffraction Gratings

Learn about how diffraction gratings separate incident light into separate beam paths, different types of gratings, and how to choose the best grating for you.

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Richardson Gratings™ Unboxing

Learn about high-precision diffraction gratings from Richardson Gratings available in-stock and ready for immediate shipping from Edmund Optics.

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What is the difference between holographic and ruled diffraction gratings?

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How do the efficiency curves relate to the actual amount of light I will see at any given wavelength?

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What is the difference between Rowland circle and polychromator mounts for gratings?

Understanding Rowland circle and polychromator mounts for diffraction gratings is important for selecting the proper concave grating for your application.

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What are diffraction gratings?

Diffraction gratings separate polychromatic light into component wavelengths.

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What is the grating equation?

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What is the difference between reflective and transmission gratings?

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What is the blaze angle and blaze wavelength of a grating and how are they related?

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How do I handle and clean my gratings?

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I would like to select a narrow band of light with a grating, lens and pinhole setup. Since the grating’s resolving power is decided by the number of grooves illuminated by light, can it resolve anymore?

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Diffraction

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Diffraction Grating

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Grating Equation

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Groove Density

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Holographic Grating

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Nth Order

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Relative Efficiency

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Ruled Grating

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Absolute Efficiency

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Blaze Angle

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Blaze Wavelength

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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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Richardson Gratings™ 300 Grooves, 25 x 25mm, 1200nm, Plane Ruled Reflection Grating

Specifications

概況

物理和機械特性

光學特性

Regulatory Compliance

產品概覽

Technical Information

特殊處理

Accessories

相關產品

Custom

成像鏡頭選擇器

Frequently Purchased Together

資源