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RS19F1.1-640-17
Rising
Thermal Sight Lens Description:
Infrared lens design is not just a simple optical path and structure design, but a complex process including optical path, structure, mechanical, electrical, application, coat, cycle and other aspects.
Focal Length 19mm F1.1 Infrared Aiming Lens Germanium Thermal Sight Lens For 640x512-17um Detector.
8-12um Long Wave Infrared Aiming Lens Thermal Sight Lens Apply to Infrared Sights Scope, Thermal Imager, Monitor Camera, Drone Monitor, etc.
Infrared thermal imaging technology commonly utilizes the principle of infrared lenses.
When conducting infrared thermal imaging, we need an infrared camera to capture the images, and this camera must have a suitable lens for thermal imaging.
Typically, the lenses used in thermal imaging employ techniques to ensure consistent image quality.
Infrared imaging involves collecting the optical signal detected by the lens and transmitting it to the detector. The detector and its corresponding back channel then convert the optical signal into an electrical one.
The choice of lens materials in the optical system depends on the specific detector and its intended use.
Different infrared lens materials have distinct characteristics, which require different processing methods and equipment.
Thermal Sight Lens Parameters:
| Product Name | Infrared Aiming Lens |
| Focal Length | 19mm |
| F# | 1.1 |
| Material | Germanium, Chalcogenide, Zinc Selenide, Zinc Sulfide, Silicon, etc. |
| Image Diagonal | 13.93mm |
| Detector | 640x512-17um |
| Average Transmission | ＞94% |
| Circular FOV | (H)33°x(V)26°x(D)41.6° |
| Back Focus Distance | 18mm |
| Back Working Distance | 8.5mm |
| Back Focus Length | 10mm |
| Dimensions | 50mm / 25.7mm |
| Focus Type | Manual Focus |
| Focus Range | 1m to infinity |
| Mount Type | 78g |
| Operting Temperature | -40℃ to +80℃ |
| Storage Temperature | -40℃ to +80℃ |
| External Coating | 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:
Q1: Are you a manufacturer or a trading company?
A: We have our own factory, and the prices are all factory prices, which are the lowest.
A: Yes, you only need to send us the source file of the logo.
Q3: Do you provide samples? Is it free or extra?
A: We will charge as little sample fee as possible, and sometimes we may even provide samples for free. However, you must pay us the courier fee by the following courier methods: DHL, TNT, UPS and FEDEX.
Q4: What's your shipping type?
A:Usually by Fedex,DHL,TNT,EMS etc or Customer appointed.
Thermal Sight Lens Description:
Infrared lens design is not just a simple optical path and structure design, but a complex process including optical path, structure, mechanical, electrical, application, coat, cycle and other aspects.
Focal Length 19mm F1.1 Infrared Aiming Lens Germanium Thermal Sight Lens For 640x512-17um Detector.
8-12um Long Wave Infrared Aiming Lens Thermal Sight Lens Apply to Infrared Sights Scope, Thermal Imager, Monitor Camera, Drone Monitor, etc.
Infrared thermal imaging technology commonly utilizes the principle of infrared lenses.
When conducting infrared thermal imaging, we need an infrared camera to capture the images, and this camera must have a suitable lens for thermal imaging.
Typically, the lenses used in thermal imaging employ techniques to ensure consistent image quality.
Infrared imaging involves collecting the optical signal detected by the lens and transmitting it to the detector. The detector and its corresponding back channel then convert the optical signal into an electrical one.
The choice of lens materials in the optical system depends on the specific detector and its intended use.
Different infrared lens materials have distinct characteristics, which require different processing methods and equipment.
Thermal Sight Lens Parameters:
| Product Name | Infrared Aiming Lens |
| Focal Length | 19mm |
| F# | 1.1 |
| Material | Germanium, Chalcogenide, Zinc Selenide, Zinc Sulfide, Silicon, etc. |
| Image Diagonal | 13.93mm |
| Detector | 640x512-17um |
| Average Transmission | ＞94% |
| Circular FOV | (H)33°x(V)26°x(D)41.6° |
| Back Focus Distance | 18mm |
| Back Working Distance | 8.5mm |
| Back Focus Length | 10mm |
| Dimensions | 50mm / 25.7mm |
| Focus Type | Manual Focus |
| Focus Range | 1m to infinity |
| Mount Type | 78g |
| Operting Temperature | -40℃ to +80℃ |
| Storage Temperature | -40℃ to +80℃ |
| External Coating | 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:
Q1: Are you a manufacturer or a trading company?
A: We have our own factory, and the prices are all factory prices, which are the lowest.
A: Yes, you only need to send us the source file of the logo.
Q3: Do you provide samples? Is it free or extra?
A: We will charge as little sample fee as possible, and sometimes we may even provide samples for free. However, you must pay us the courier fee by the following courier methods: DHL, TNT, UPS and FEDEX.
Q4: What's your shipping type?
A:Usually by Fedex,DHL,TNT,EMS etc or Customer appointed.
