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RST7.5F1.0-640-17
Rising
Infrared Manual Focus Lens Description:
Focal Length 7.5mm F1.0 Infrared Manual Focus Lens For 640x480-17um and 384x288-17um Detector.
8-12um Long Wave IR Surful Lens Apply to Infrared Camera, Monitor Camera, Drone Monitor, Infrared Sights, Thermal Imager, etc.
Infrared lenses operate in three different wave bands: short, medium, and long. To ensure the best performance, the lens must be designed for its specific working band, and the materials used vary accordingly.
The infrared optical system is a passive detection system with clear functions. It can locate, detect, and track objects emitting infrared rays, even in the presence of background radiation and other disruptions. As a result, infrared lenses have many potential applications, including early warning detection, target search, and forest fire prevention.
Infrared Manual Focus Lens Parameters:
| Product Name | Infrared Manual Focus Lens |
| Focal Length | 7.5mm |
| F# | 1.0 |
| Material | Chalcogenide, ZnSe(Zinc Selenide), ZnS(Zinc Sulfide), Si(Silicon) |
| Detector | 640x480-17um / 384x288-17um |
| Average Transmission | ＞85% |
| Circular FOV | (H)71.9°x(V)57°x(D)84.4° |
| Back Focus Distance | 16mm |
| Back Working Distance | 11mm |
| Dimensions | 47mm / 41mm |
| Focus Type | Manual Focus |
| Focus Range | 0.2m to infinity |
| Mount Type | M34x0.75 |
| Weight | 100g |
| Operating Temperature | -20℃ to +60℃ |
| Storage Temperature | -40℃ to +80℃ |
| External Coating | DLC / AR Coating Available |
Infrared Lens Factory 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 Manual Focus Lens Description:
Focal Length 7.5mm F1.0 Infrared Manual Focus Lens For 640x480-17um and 384x288-17um Detector.
8-12um Long Wave IR Surful Lens Apply to Infrared Camera, Monitor Camera, Drone Monitor, Infrared Sights, Thermal Imager, etc.
Infrared lenses operate in three different wave bands: short, medium, and long. To ensure the best performance, the lens must be designed for its specific working band, and the materials used vary accordingly.
The infrared optical system is a passive detection system with clear functions. It can locate, detect, and track objects emitting infrared rays, even in the presence of background radiation and other disruptions. As a result, infrared lenses have many potential applications, including early warning detection, target search, and forest fire prevention.
Infrared Manual Focus Lens Parameters:
| Product Name | Infrared Manual Focus Lens |
| Focal Length | 7.5mm |
| F# | 1.0 |
| Material | Chalcogenide, ZnSe(Zinc Selenide), ZnS(Zinc Sulfide), Si(Silicon) |
| Detector | 640x480-17um / 384x288-17um |
| Average Transmission | ＞85% |
| Circular FOV | (H)71.9°x(V)57°x(D)84.4° |
| Back Focus Distance | 16mm |
| Back Working Distance | 11mm |
| Dimensions | 47mm / 41mm |
| Focus Type | Manual Focus |
| Focus Range | 0.2m to infinity |
| Mount Type | M34x0.75 |
| Weight | 100g |
| Operating Temperature | -20℃ to +60℃ |
| Storage Temperature | -40℃ to +80℃ |
| External Coating | DLC / AR Coating Available |
Infrared Lens Factory 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:
