概況

Type:

Protective Window

物理和機械特性

Bevel:

Protective as needed

Clear Aperture (%):

90

Clear Aperture CA (mm):

11.25

Diameter (mm):

12.50 +0.0/-0.1

Thickness (mm):

2.00 ±0.1

Edges:

Fine Ground

Knoop Hardness (kg/mm²):

415

Parallelism (arcmin):

<1

Poisson's Ratio:

0.271

Young's Modulus (GPa):

138

光學特性

Abbe Number (v_d):

106.22

Coating:

Uncoated

Index of Refraction (n_d):

1.377

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

Magnesium Fluoride (MgF₂)

Surface Flatness (P-V):

λ/2

Surface Quality:

40-20

Wavelength Range (nm):

120 - 7000

材料特性

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

13.7

Density (g/cm³):

3.18

12.5mm Dia., 2mm Thick, Uncoated, Magnesium Fluoride Window

Specifications

概況

物理和機械特性

光學特性

材料特性

Regulatory Compliance

產品概覽

Technical Information

Accessories

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Custom

成像鏡頭選擇器

Frequently Purchased Together

Compatible Mounts

資源