Germanium

Germanium

Supplier
Zeit-group
Category
Optical Material
Origin
China
Specification Snapshot
Material
Ge
Parallelism
≤30sec
Surface Finish
20-10
Refractive Index
1.37327 @2.5 wm; 1.624 @0.121 wm
Request a Quote Download Datasheet
Save to Favorites Save to Favorites

Specifications

ParameterValue
MaterialGe
Surface Figure AccuracyPhoto
Parallelism≤30sec
Surface Finish20-10
Dimensional Tolerance±0.1mm
Chemical formulaGe
Transmission Range2-12µm
Dielectric Constant16.6@9.37GHZ(300K)
Thermal Conductivity58.61@293k
Melting Point936°C
Density5.33g/cm
Specific Heat1562 J/(KgK)
Refractive Index1.37327 @2.5 wm; 1.624 @0.121 wm
Hardness780
Yang mode102.7GPa
Cut modulus67 GPa
Body Model77.2 GPa
Persumy0.28

Datasheet

Please provide your email to download the datasheet.

Your name
Email Address

Invalid email format. Please try again.

Send Request

Supplier Information

Ze
Zeit-group
View Supplier →
Chengdu Zhongke Zhuoer Intelligent Technology Group Co., Ltd. is an enterprise focusing on optical precision instruments and components, providing products such as fast steering mirrors, coating services, optical elements (windows, prisms, lenses, filters, parabolic mirrors, beam splitters, reflectors), blank masks, and optical testing equipment. These products are widely used in scientific research, industry, and other fields.

Request a Quote

Our team responds within 24–48 hours
Germanium
Zeit-group · Optical Material
Direct from Manufacturer
Your inquiry will be sent directly to the manufacturer
Photonics Source Platform
We handles the inquiry on your behalf
Your information is protected and will never be shared without consent.
Contact Us

Loading...

GetExperimental Plan

Name

Phone

+86

Organization

Use Case

AI Parametric Selection
Smart Match · Precise Recs
Enter Specifications
AI Smart Matching
Get Best Matches
Skip Manual Comparison
Find Best Solutions Fast
Select Now →