STS is an escrow service that protects both buyers and suppliers. Funds are held securely by Made-in-China.com until order terms (e.g., delivery, quality) are fulfilled
| Customization: | Available |
|---|---|
| Usage: | Medical, Optical, Photography |
| Type: | Convex Lens |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
Payment Guarantee
Platform-protected payments with refund support for eligible order issues.
Platform Logistics
Inspection Service
After-Sales & Dispute Handling
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Focal Length | 50mm |
| F# | 1.2 |
| Detector | 640x512-17um |
| Average Transmission | >94% |
| Wavelength | 8-12um |
| Circular FOV | (H)12.4°x(V)9.3°x(D)15.5° |
| Back Focus Distance | 18mm |
| Back Working Distance | 8.5mm |
| Back Focus Length | 19.78mm |
| Dimensions | 56mm / 63.76mm |
| Focus Type | Manual Focus |
| Focus Range | 1m to infinity |
| Mount Type | M45x1-6g |
| Weight | 148g |
| Operating Temperature | -40ºC to +80ºC |
| Storage Temperature | -40ºC to +80ºC |
| External Coating | DLC / AR coating available |
Q1: Can OEM or ODM be provided?
A: Yes, we provide customized services for customers. You need to provide us with some technical data, such as dimensions and markings.
){kind=link}