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RS75F1.0-640-17
Rising
Infrared Aiming Lens Description:
Focal Length 75mm F1.0 Infrared Aiming Lens Thermal Sight Lens For 640x480-17um Detector.
8-12um Long Wave Infrared Germanium Lens Apply to Infrared Sights Scope, Thermal Sight Scope, Thermal Imager, Monitor Camera, Drone Monitor, etc.
Factors that determine the quality of infrared lenses:
1. Number of lenses used: Combining different types of infrared lenses can improve focus and color accuracy, but it may also reduce the amount of light that passes through.
2, light transmittance: high-quality infrared lenses with excellent light transmittance are often more expensive, and poor quality infrared lenses may block light through.
3. Coating and grinding: The quality of infrared lenses is also affected by coating and grinding technology.
4, mechanical accuracy: the internal mechanical structure of the infrared lens affects its accuracy and reliability. Poor quality mechanical construction can lead to adjustment errors and inconsistencies.
Infrared Aiming Lens Parameters:
| Product Name | Thermal Sight Lens |
| Focal Length | 75mm |
| F# | 1.0 |
| Wavelength | 8-12um |
| Average Transmission | ＞92% |
| Circular FOV | (H)8.2°x(V)6.2°x(D)10.3° |
| Back Focus Distance | 17.84mm |
| Dimensions | 89mm / 83.2mm |
| Focus Type | Manual Focus |
| Focus Range | M38x1 |
| Detector | 640x480-17um |
| Weight | 422g |
| Operating Temperature | -20℃ to +60℃ |
| Storage Temperature | -40℃ to +80℃ |
| External Coating | DLC Coating Available |
Company Profile:
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 Aiming Lens Description:
Focal Length 75mm F1.0 Infrared Aiming Lens Thermal Sight Lens For 640x480-17um Detector.
8-12um Long Wave Infrared Germanium Lens Apply to Infrared Sights Scope, Thermal Sight Scope, Thermal Imager, Monitor Camera, Drone Monitor, etc.
Factors that determine the quality of infrared lenses:
1. Number of lenses used: Combining different types of infrared lenses can improve focus and color accuracy, but it may also reduce the amount of light that passes through.
2, light transmittance: high-quality infrared lenses with excellent light transmittance are often more expensive, and poor quality infrared lenses may block light through.
3. Coating and grinding: The quality of infrared lenses is also affected by coating and grinding technology.
4, mechanical accuracy: the internal mechanical structure of the infrared lens affects its accuracy and reliability. Poor quality mechanical construction can lead to adjustment errors and inconsistencies.
Infrared Aiming Lens Parameters:
| Product Name | Thermal Sight Lens |
| Focal Length | 75mm |
| F# | 1.0 |
| Wavelength | 8-12um |
| Average Transmission | ＞92% |
| Circular FOV | (H)8.2°x(V)6.2°x(D)10.3° |
| Back Focus Distance | 17.84mm |
| Dimensions | 89mm / 83.2mm |
| Focus Type | Manual Focus |
| Focus Range | M38x1 |
| Detector | 640x480-17um |
| Weight | 422g |
| Operating Temperature | -20℃ to +60℃ |
| Storage Temperature | -40℃ to +80℃ |
| External Coating | DLC Coating Available |
Company Profile:
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:
