Infrared Lens
Ulirvision offers a wide range of range of infrared lens for infrared thermal imaging camera. Below are our featured thermal infrared lensand key factors need to consider for choosing infrared camera lens.
Manual Lens
Focal Length (mm)F NumberAdapter DetectorField of ViewRear Working Distance (mm)InterfacePhysical DimensionWorking TemperatureCoating Waterproof RatingCoatingManual Lens351.0640*512-17μm17.7°*14.2°
Athermalized Lens
Focal Length (mm)F NumberAdapter DetectorField of ViewRear Working Distance (mm)InterfacePhysical DimensionWorking TemperatureCoating Waterproof RatingCoatingAthermalized Lens91.0640*480-17μm72.8°*5
Motorized Lens
Focal Length (mm)F NumberAdapter DetectorField of ViewRear Working Distance (mm)InterfacePhysical DimensionWorking TemperatureCoating Waterproof RatingCoatingMotorized Lens501.0640*512-17μm12.4°*9.9
Optical System for Thermal Camera Lens
Optical Structure of Thermal Imaging Lens
The mechanical compensation zoom lens has an optical structure consisting of a front fixed group, a zoom group, a compensation group, and a rear fixed group.
Front fixed group: its role is to provide a fixed image to the system;
Zoom group: It is responsible for the zooming effect of the system, and linear movement to change the focal length;
Compensation group: non-linear motion according to a certain curve trajectory to compensate the image plane movement generated by the variable magnification group during the zooming process;
Rear fixed group: used to convert the image of the compensation group into the final real image of the system, and adjust the synthetic focal length value of the system and the device aperture stop to ensure that the relative aperture of the system does not change during the zooming motion.
ULIRVISIONprovidesinfrared thermal camera, night vision camera auto, infrared zoom lens, ir camera lens, ir zoom lens, ir lenses and etc.Want to know more, contact us.
Send product request
Other supplier products
Thermal Surveillance Systems | Thermal security camera system is widely used in areas where security and monitoring are required for timely detection of abnomal situations in ord... | |
Online Temperature Measurement Thermal Imager | According to different forms of use, pan tilt surveillance cameracan be divided into online thermal imaging cameras and portable thermal imaging ca... | |
Infrared Lens | Optical System 1. Optical compensation zoom system: When several sets of lenses are used for zooming and compensating in the zoom objective lens, t... | |
Thermal Security Camera | Advantages of infrared thermal imaging technology On dark nights, visible-light-based surveillance equipment is no longer working properly, an... | |
T2 Pocket Thermal Camera | Overview of T2 compact thermal imaging cameraULIRVISION T2 portable thermal camera is a cost-effective pocket thermal camera specially designed fo... |
Same products
Photoelectric Automotive Inspection Camera | Seller: IRay Technology Co., Ltd. | Photoelectric Best Automotive Inspection Camera Spike-E On-board Photoelectric Thermal Imager ... | |
Tesoo Scanning Low Distortion Lens | Seller: Shenzhen Tesoo Optical Co., Ltd. | Tesoo scanning lens can reduce the degree of perspective deformation. The sensor size of scanning... | |
Tesoo M6 Mini Lens Mount | Seller: Shenzhen Tesoo Optical Co., Ltd. | Tesoo m6 lens automotiveis a single thin and flat structure with multiple waveguides (looks like ... | |
Tesoo M6 Mini Lens Mount | Seller: Shenzhen Tesoo Optical Co., Ltd. | Tesoo m6 lens is a single thin and flat structure with multiple waveguides (looks like tiny pilla... | |
Tesoo Large Format Lenses | Seller: Shenzhen Tesoo Optical Co., Ltd. | Tesoo large format lenses play a vital role in atmosphere data collection and weather condition p... |