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RSA17.8F1.0-640-17
Rising
Infrared Athermal Lens Description:
Focal Length 17.8mm F1.0 Long Wave Infrared Athermal Lens For 640x512-17um Detector.
8-12um IR Germanium Athermal Lens For Infrared Sights Scope, Drone Monitor, UAV Monitor.
Infrared optical system is a class of passive detection optical system with obvious functions.
This system can detect, locate and continuously track objects and targets emitting infrared rays under the background infrared radiation and other disturbances.
Therefore, infrared optical lenses have broad application prospects in target search, early warning detection, forest fire prevention and other fields.
Infrared Athermal Lens Parameters:
| Product Name | Infrared Athermal Lens |
| Focal Length | 17.8mm |
| F# | 1.0 |
| Image Diagonal | 13.93mm (pixel 17um) |
| Detector | 640x512-17um |
| Average Tranmission | ＞92% |
| Circular FOV | (H)30°x(V)27.6°x(D)44° |
| Back Focus Distance | 17.7mm |
| Back Working Distance | 9.7mm |
| Back Focus Length | 12.36mm |
| Dimensions | 37mm / 28mm |
| Focus Type | Fixed Focal |
| Focus Range | 0.3m to infinity |
| Mount Type | M34x0.5 |
| Weight | 47g |
| Operating Temperature | -20℃ to +60℃ |
| Storage Temperature | -40℃ to +80℃ |
| External Coating | AR Coating |
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:
Infrared Athermal Lens Description:
Focal Length 17.8mm F1.0 Long Wave Infrared Athermal Lens For 640x512-17um Detector.
8-12um IR Germanium Athermal Lens For Infrared Sights Scope, Drone Monitor, UAV Monitor.
Infrared optical system is a class of passive detection optical system with obvious functions.
This system can detect, locate and continuously track objects and targets emitting infrared rays under the background infrared radiation and other disturbances.
Therefore, infrared optical lenses have broad application prospects in target search, early warning detection, forest fire prevention and other fields.
Infrared Athermal Lens Parameters:
| Product Name | Infrared Athermal Lens |
| Focal Length | 17.8mm |
| F# | 1.0 |
| Image Diagonal | 13.93mm (pixel 17um) |
| Detector | 640x512-17um |
| Average Tranmission | ＞92% |
| Circular FOV | (H)30°x(V)27.6°x(D)44° |
| Back Focus Distance | 17.7mm |
| Back Working Distance | 9.7mm |
| Back Focus Length | 12.36mm |
| Dimensions | 37mm / 28mm |
| Focus Type | Fixed Focal |
| Focus Range | 0.3m to infinity |
| Mount Type | M34x0.5 |
| Weight | 47g |
| Operating Temperature | -20℃ to +60℃ |
| Storage Temperature | -40℃ to +80℃ |
| External Coating | AR Coating |
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:
