Optical Grade Silicon Wafers
|FOB Price:||US $1 / Piece|
|Min. Order:||1 Piece|
|Min. Order||FOB Price|
|1 Piece||US $1/ Piece|
|Payment Terms:||T/T, Western Union, Paypal|
- Model NO.: 10*10~100*100
- Type: Flat Lens
- Shape: Single-lens
- Lenses Color: Clear
- Customized: Customized
- Color: Siliver
- Trademark: Yutai
- Origin: Changchun
- Usage: Medical, Optical, Photography
- Transmittance: >95%
- Material: Optical Glass
- Certification: RoHS
- Coating: HMC
- Polished: Yes
- Specification: 12.7mm
- HS Code: 9001909090
Although silicon is primarily for semiconductor applications, it is also the most economic IR material. Silicon can produced as either mono or polycrystalline form by Czochralski crystal growth method or float zone method. CZ Silicon is cheaper. But it contains some oxygen that induces an absorption band at 9 microns. Optical grade silicon is generally lightly doped, and has a very good transmission from 1.2um to 7um. Dopant is usually boron (p-type) or phosphorus (n-type), and both types are acceptable for IR applications
Besides optical grade silicon wafer, we also offer silicon wafer to SEMI standards for other applications as well.
|Crystal Growth Method||Czochralski (CZ) or Float Zone (FZ) Method|
|Orientation||<111>, <100> or Random Orientation|
|Diameter||2 Inches, 3 Inches, 5 Inches, 6 Inches|
|P type Dopant||Typical Boron|
|P type Resistivity||Typical 5 ~ 100 ohm/cm|
|N type Dopant||Typical Phosphorus|
|N type Resistivity||Typical > 10 ohm/cm|
Yutai Optics, we specialize in the design and volume manufacturing of high performance optical components such as lens,prisms,windows,filters,mirrors and more for use in optical instruments and laser systems, as well as for military, telecommunications,medical, environment monitoring industry.
Yu Tai Optics has quickly established itself as a leader in optical components from its advanced technology and quality control.
1 Package Detail: A. Standard carbon and envelop with plastic foam.
B. Safety green carton.
2 Delivery Detail: Within 30 days.(Also depand on the quantity)