English  |
RST25F1.0-2048-17
Rising
Application of infrared lenses:
1. Airborne
2. Surveillance for security purposes
3. Monitoring of maritime activities
4. Detection and visualization of heat patterns
5. Portable device for capturing thermal images
6. Military defense applications
7. Improves vision capabilities
With the rapid advancement of infrared optical technology, infrared lenses are increasingly utilized in various sectors such as civilian and industrial domains.
Due to the impact of temperature changes, the optical components of infrared lenses can experience alterations in their surface shape, refractive index, and lens focal shift. These changes can result in diminished image quality, blurriness, and reduced contrast.
Therefore, the design of manual focus lenses plays a crucial role in the overall infrared lens design process.
Infrared Manual Focus Lens Parameters:
| Product Name | Infrared Manual Focus Lens |
| Focal Length | 25mm |
| F# | 1.0 |
| Image Diagonal | 43.52mm |
| Detector | 2048x1536-17um |
| Average Transmission | ＞83% |
| Circular FOV | (H)69.7°x(V)55.1°x(D)82° |
| Back Focus Distance | 20mm |
| Back Working Distance | 14mm |
| Back Focus Length | 41.78mm |
| Dimensions | 128mm / 188mm |
| Focus Type | Manual Focus |
| Focus Range | 3m to infinity |
| Mount Type | M65x1-6g |
| Weight | 2422g |
| Operating Temperature | -40℃ to +80℃ |
| Storage Temperature | -40℃ to +80℃ |
| External Coating | AR Coating Available |
Company Profile:
We specialize in creating a diverse range of specialized instruments and equipment for various industries, such as medical, life science, national defense, security, semiconductor, and industrial OEM markets. Our primary offerings consist of infrared lenses, germanium lenses, night vision objective lenses, thermal camera modules, and more.
From the initial optical design to material acquisition and large-scale production, our company is dedicated to enhancing product performance, cost-effectiveness, quality, and delivery time.
To ensure exceptional quality, all of our products undergo comprehensive machine testing and receive customer approval before being shipped.
With the assistance of our skilled engineers, an efficient sales team, and competitive pricing, we have successfully attracted customers from around the globe. Our products are predominantly utilized in developed regions like Southeast Asia, North America, Europe, Russia, Japan, and South Korea. We have established a solid reputation and are recognized as a reliable supplier for numerous OEM customers and research institutions worldwide.
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:
Application of infrared lenses:
1. Airborne
2. Surveillance for security purposes
3. Monitoring of maritime activities
4. Detection and visualization of heat patterns
5. Portable device for capturing thermal images
6. Military defense applications
7. Improves vision capabilities
With the rapid advancement of infrared optical technology, infrared lenses are increasingly utilized in various sectors such as civilian and industrial domains.
Due to the impact of temperature changes, the optical components of infrared lenses can experience alterations in their surface shape, refractive index, and lens focal shift. These changes can result in diminished image quality, blurriness, and reduced contrast.
Therefore, the design of manual focus lenses plays a crucial role in the overall infrared lens design process.
Infrared Manual Focus Lens Parameters:
| Product Name | Infrared Manual Focus Lens |
| Focal Length | 25mm |
| F# | 1.0 |
| Image Diagonal | 43.52mm |
| Detector | 2048x1536-17um |
| Average Transmission | ＞83% |
| Circular FOV | (H)69.7°x(V)55.1°x(D)82° |
| Back Focus Distance | 20mm |
| Back Working Distance | 14mm |
| Back Focus Length | 41.78mm |
| Dimensions | 128mm / 188mm |
| Focus Type | Manual Focus |
| Focus Range | 3m to infinity |
| Mount Type | M65x1-6g |
| Weight | 2422g |
| Operating Temperature | -40℃ to +80℃ |
| Storage Temperature | -40℃ to +80℃ |
| External Coating | AR Coating Available |
Company Profile:
We specialize in creating a diverse range of specialized instruments and equipment for various industries, such as medical, life science, national defense, security, semiconductor, and industrial OEM markets. Our primary offerings consist of infrared lenses, germanium lenses, night vision objective lenses, thermal camera modules, and more.
From the initial optical design to material acquisition and large-scale production, our company is dedicated to enhancing product performance, cost-effectiveness, quality, and delivery time.
To ensure exceptional quality, all of our products undergo comprehensive machine testing and receive customer approval before being shipped.
With the assistance of our skilled engineers, an efficient sales team, and competitive pricing, we have successfully attracted customers from around the globe. Our products are predominantly utilized in developed regions like Southeast Asia, North America, Europe, Russia, Japan, and South Korea. We have established a solid reputation and are recognized as a reliable supplier for numerous OEM customers and research institutions worldwide.
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:
