Name: 6.35mm Dia., 0.5mm Thick, 2000-5000nm, High Durability AR Coated Sapphire Window
SKU: 18-468
Price: NT$4,650

6.35mm Dia., 0.5mm Thick, 2000-5000nm, High Durability AR Coated Sapphire Window

High Durability Anti-Reflection (AR) Coated Sapphire Windows

Stock #18-468 5-7 Days

- +

NT$4,650

Qty 1-10
NT$4,650

Qty 11+
NT$3,984

Volume Pricing
Request Quote

+ Add to Saved List
建立帳戶或登入以存取收藏夾

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

EO Spec Sheet

Specifications

概況

Type:

Protective Window

物理和機械特性

Bevel:

Protective as needed

Clear Aperture (%):

Clear Aperture CA (mm):

5.72

Diameter (mm):

6.35 ±0.05

Thickness (mm):

0.50 ±0.05

Edges:

Fine Ground

Knoop Hardness (kg/mm²):

1900

Parallelism (arcmin):

≤3.5

Poisson's Ratio:

0.27

Young's Modulus (GPa):

435

光學特性

Abbe Number (v_d):

72.24

Axis Orientation:

Random

Birefringence (n_o-n_e):

0.008 for Visible Light Orthogonal to Optical Axis

Coating:

Hardened BBAR (2000-5000nm)

Coating Specification:

R_avg <1.5% @ 2000 - 5000nm
R_abs <2.0% @ 2000 - 5000nm

Index of Refraction (n_d):

1.77

Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More

Sapphire (Al₂O₃)

Surface Flatness (P-V):

2λ (typical)

Surface Quality:

80-50

Wavelength Range (nm):

2000 - 5000

Coating Temperature (°F):

-80 to +160 per MIL-M-13508C Paragraph 4.4.4

材料特性

Coefficient of Thermal Expansion CTE (10^-6/°C):

8.8

Density (g/cm³):

3.97

環境和耐用性因素

Coating Abrasion:

Severe, per MIL-C-675C Paragraph 4.5.10

Coating Adhesion:

Per MIL-M-13508C Paragraph 4.4.6

Coating Humidity:

≥24 Hours per MIL-C-675C paragraph 4.5.8

Coating Salt Solubility:

≥24 Hours Immersion per MIL-C-675C paragraph 4.5.7

Coating Salt Spray:

≥24 Hours per MIL-C-675C paragraph 4.5.9

Regulatory Compliance

RoHS:

Compliant

Certificate of Conformance:

View

產品概覽

Achieves Severe Abrasion Requirements of MIL-C-675C
Low Reflection Coatings for 400 - 1100nm or 2000 - 5000nm
Ideal for Harsh Environments Requiring Thin Optics
Uncoated Sapphire Windows are Also Available

High Durability Anti-Reflection (AR) Coated Sapphire Windows are designed for applications requiring the ruggedness of sapphire with AR coatings designed to survive severe abrasion. The AR coatings on these sapphire windows are designed to withstand temperature cycling from -80 to +160°F, salt spray for a continuous period of 24 hours, and salt solubility for an immersion period of 24 hours. Coating designs achieving the severe abrasion requirements of MIL-C-675C for VIS-NIR and MWIR applications are available, making them ideal for use in harsh environments. High Durability Anti-Reflection (AR) Coated Sapphire Windows are used in aerospace, defense, and industrial applications, as well as any optical application requiring thin, durable protective windows.

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

資源

Filter

抗反射 (AR) 鍍膜

抗反射 (AR) 鍍膜應用於光學元件，以提高吞吐量並減少背反射造成的傷害。

現在查看

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。

現在查看

Beam Displacement Calculator

現在查看

Understanding Optical Windows

Determine how to select an optical window based on its material transmission, thermal and mechanical properties, and other specifications at Edmund Optics.

現在查看

Optical Windows Review

Optical Windows provide protection between an optical system or sensitive electronics and an outside environment.

現在查看

I need a window for imaging underwater. The water is filtered and at room temperature with a very small amount of detergent in it. It is flowing at low speed. Will a MgF2 coated window survive this for a few years?

現在查看

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.

現在查看

Surface Accuracy

現在查看

BBAR Coating

現在查看

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。

現在查看

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.

現在查看

Anti-Reflection (AR) Coating

現在查看

Bevel

現在查看

Parallelism

現在查看

Seamed Edge

現在查看

Introduction to Basic Ray Optics

An understanding of refraction and basic ray optics is a critical foundation for understanding more complicated optical concepts and technologies.

現在查看

Surface Flatness

現在查看

Transmission

現在查看

How do I clean my optics?

現在查看

Clear Aperture (CA)

現在查看

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。

現在查看

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。

現在查看

Surface Quality

現在查看

6.35mm Dia., 0.5mm Thick, 2000-5000nm, High Durability AR Coated Sapphire Window

Specifications

概況

物理和機械特性

光學特性

材料特性

環境和耐用性因素

Regulatory Compliance

產品概覽

Accessories

相關產品

Custom

成像鏡頭選擇器

Frequently Purchased Together

資源