30-180mm F/0.91-1.18 Uncooled Continuous Zoom Lens For 1280x1024-12um

Introduce of long wave infrared continuous zoom lens:

The infrared thermal imaging system belongs to passive detection and does not require active auxiliary lighting. Therefore, they are widely used in night vision navigation, attack warning, target reconnaissance and other fields. For targets with high-temperature radiation sources such as airplanes, their external thermal radiation is concentrated in the medium wave infrared band.

The medium wave infrared thermal imaging system has advantages in detecting and identifying such targets; Due to the low surface temperature of ground military targets such as buildings, their thermal radiation is concentrated in the long wave infrared band. Long wave infrared systems can suppress the adverse effects of sea surface flicker on target imaging.

Therefore, the LWIR system has more advantages in target detection under bad weather conditions such as low visibility and heavy fog, as well as target detection and recognition of Surface combatant.

Due to the diffraction effect, the diameter of the Airy disk of the optical system is proportional to the wavelength and the number of apertures. For long wave infrared thermal imaging systems, in order to improve their resolution, it is necessary to design optical systems with relatively large apertures. Therefore, studying optical systems with small F-number and large relative aperture is of great significance.

The infrared continuous zoom system is achieved by axial movement of the zoom group and compensation group. According to different compensation methods, it can be divided into two forms: optical compensation and mechanical compensation.

Applications of infrared lenses include:

1. Airborne (UAV)

2. Security and Surveillance

3. Maritme and Naval Surveillance

4. Thermal Imaging Devices

5. Defense

6. Thermography

7. Enhanced Vision
   

LWIR Uncooled Continuous Zoom Lens Parameters

Contact us for product price list:

Email: alwson@risingoptics.com

Whatsapp: +86 13952018524

Company Profile:

LWIR Uncooled Continuous Zoom Lens Process 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: Can items be printed with our own logo? 

A: Yes, you only need to send us the source file of the logo.

Q2: 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.

Q3: What if the item is broken? 

A: Except for human error, we will replace the defect in a completely new way Within 7 days after you get our products.