Optical Glass Sapphire Windows for watch
| Model: | SD-SW |
|---|---|
| Brand: | SUNDAY |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Electronic Instrument / Optical Lens & Instrument |
| Label: | optical window , sapphire , watch glass |
| Price: |
US $10
/ pc
|
| Min. Order: | 1 pc |
Product Description
Optical Window
Sunday produce window, shape as round, square, rectangular, customer shape, make hole is also available.
Specifications
|
Diameter |
1mm to 400mm |
|
Diameter Tol. |
+/-0.1 |
|
Material |
Bk7 sapphire fused silica,ZnS2,CaF2,Si,Ge. |
|
Surface Quality |
40-20 standard |
|
Flatness |
1/4 lambda |
|
Chamfer |
0.25mmx45degree |
|
Coating |
AR,HR,Silver,Aluminum.Golden. |
Member Information
| Changchun Sunday Optoelectronics Co.,Ltd | |
|---|---|
| Country/Region: | Ji Lin - China |
| Business Nature: | Trading Company |
| Phone: | +8643185327363 |
| Contact: | Alexa Xue (salesman) |
| Last Online: | 27 Oct, 2016 |