| Model: | SDF |
|---|---|
| Brand: | SUNDAY |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Electronic Instrument / Analysis Instrument |
| Label: | glass ball lens , ball lens , optical glass ball l |
| Price: |
US $5
/ pc
|
| Min. Order: | 10 pc |
| Last Online:28 Dec, 2017 |
Glass Ball lens
The ball lens commonly used in the optical fiber coupling, laser collimating device, Optical Measurement System,it has a shorter focal length and the characteristics of small size. Sunday produce ball lens, half ball lens, Super hemisphere ball lens, hollow ball lens.
Specifications
| Diameter | 0.5mm -200mm |
| Diameter Tol. | +/-0.003mm |
| Material | BK7 Fused Silica,Sapphire,ZnSe,Caf2,ruby. |
| Surface Quality | 40-20 standard |
| Sphericity | 0.003mm |
| Clear | Aperture >90% |
| Payment Terms: | TT Paypal |
|---|---|
