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RST60F1.0-640-17
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What are the reasons for the lens control board or module not connecting to the computer?
There are several possible causes that can be checked one by one:
1. Try a different USB port, as the current one may not be compatible with the data cable;
2. Use a different data cable that is compatible with both the computer and the lens control board or module;
3. Check the wiring of the module or control board to ensure that it is securely connected;
4. If none of the above steps work, it may be a hardware issue and the module or control board may need to be replaced.
Infrared Manual Focus Lens Parameters:
| Product Name | Infrared Manual Focus Lens |
| Focal Length | 60mm |
| F# | 1.0 |
| Average Transmission | ＞88% |
| Circular FOV | (H)39.8°x(V)30°x(D)48.8° |
| Back Focus Distance | 16mm |
| Back Working Distance | 11mm |
| Dimensions | 50mm / 42.29mm |
| Focus Type | Manual Focus |
| Focus Range | 0.5m to infinity |
| Mount Type | M34x0.75 |
| Detector | 640x480-17um / 384x288-17um |
| Materials | Germanium or Chalcogen (IG206) |
| Weight | 102g |
| Operating Temperature | -20℃ to +60℃ |
| Storage Temperature | -40℃ to +80℃ |
| External Coating | DLC / AR Coating Available |
Infrared Lens Processing Equipment:
1. Inner carving test platform;
2. Microscope;
3. Opto Tech aspheric processing;
4. Polishing machine;
5. Thickness Gauge;
6. Ultrasonic Cleaner;
7. Workshop;
8. Interferometer;
9. High and low tempera ture test chamber;
10. High polishing machine;
11. Optical bench;
12. Raul milling;
13. Atomic force microscope;
14. Centralinstrument;
15. Hand Grinding and Polishing Machine;
FAQ:
What Are DLC And AR Coating?
Diamond-like carbon (DLC) membrane is an amorphous carbon membrane. The membrane contains a certain number of sp3 bonds, giving it a series of excellent properties close to diamond. It has the advantages of low deposition temperature and large area deposition.
Among various hard membranes, DLC membrane can be positioned as a membrane material with high hardness and excellent wear resistance and low coefficient of friction.
AR (Anti-Reflection) membrane cannot change the absorption rate of the lens itself. It can only increase the transmittance by reducing the reflectance on both sides of the lens, which is the so-called "reflection and antireflection".
Light is an electromagnetic wave. By matching the refractive index and thickness of the AR membrane, the light produces multi-beam interference in the AR membrane-destructive interference on the upper surface and constructive interference on the lower surface.
