English  |
RS75F1.3-640-17
Rising
Infrared Aiming Lens Description:
keywords: Thermal Sight Lens, Infrared Germanium Lens, Long Wave Infrared Aiming Lens.
Wavelength: 8-12um
Detector: 640x512-17um
Focus Type: Manual Focus
Usage: Thermal Imager, Infrared Sight Scope, Thermal Sight Scope.
Different types of infrared lenses:
The camera's infrared lenses can be classified according to focal length, aperture, numerical size, and zoom ability.
1. In terms of focal length, lenses can be divided into unchangeable, adjustable, automatic or manually controlled apertura or other variants.
2. According to the length of the focus, the lens can be divided into ordinary lens, wide-angle lens, telephoto lens or other alternative lenses.
3, from the zoom ability, the lens can be divided into electric, manual or other varieties.
Infrared Aiming Lens Parameters:
| Product Name | Thermal Sight Lens |
| Focal Length | 75mm |
| F# | 1.3 |
| Image Diagonal | 13.93mm |
| Average Transmission | ＞90% |
| Circular FOV | (H)8.2°x(V)6.2°x(D)10.3° |
| Back Focus Distance | 18mm |
| Back Working Distance | 8.5mm |
| Back Focus Length | 21.5mm |
| Dimensions | 68mm / 83.59mm |
| Focus Range | 1m to infinity |
| Mount Type | M45x1-6g |
| Weight | 423g |
| Operating Temperature | -40℃~+80℃ |
| Storage Temperature | -40℃~+80℃ |
| External Coating | DLC / AR 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;
Infrared Lens Package:
FAQ:
Infrared Aiming Lens Description:
keywords: Thermal Sight Lens, Infrared Germanium Lens, Long Wave Infrared Aiming Lens.
Wavelength: 8-12um
Detector: 640x512-17um
Focus Type: Manual Focus
Usage: Thermal Imager, Infrared Sight Scope, Thermal Sight Scope.
Different types of infrared lenses:
The camera's infrared lenses can be classified according to focal length, aperture, numerical size, and zoom ability.
1. In terms of focal length, lenses can be divided into unchangeable, adjustable, automatic or manually controlled apertura or other variants.
2. According to the length of the focus, the lens can be divided into ordinary lens, wide-angle lens, telephoto lens or other alternative lenses.
3, from the zoom ability, the lens can be divided into electric, manual or other varieties.
Infrared Aiming Lens Parameters:
| Product Name | Thermal Sight Lens |
| Focal Length | 75mm |
| F# | 1.3 |
| Image Diagonal | 13.93mm |
| Average Transmission | ＞90% |
| Circular FOV | (H)8.2°x(V)6.2°x(D)10.3° |
| Back Focus Distance | 18mm |
| Back Working Distance | 8.5mm |
| Back Focus Length | 21.5mm |
| Dimensions | 68mm / 83.59mm |
| Focus Range | 1m to infinity |
| Mount Type | M45x1-6g |
| Weight | 423g |
| Operating Temperature | -40℃~+80℃ |
| Storage Temperature | -40℃~+80℃ |
| External Coating | DLC / AR 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;
Infrared Lens Package:
FAQ:
