Formerly New England Optical Systems (NEOS) and now part of Teledyne FLIR, the world-class technical services team provides product support and can also develop new or customize existing lens assemblies for a camera, application, and mission. Designed to maximize infrared-camera performance, the LWIR CZ lens assemblies provide the competitive advantages required in the field and marketspace for a wide range of defense, security, and commercial applications.
Uncompromised Performance and Reliability
Designs have near diffraction limited performance through zoom enabling users to Detect, Recognize, and Identify (DRI) threats in real time.
Smart Optics Ensure Continuous Focus
Control electronics and additional features go beyond simple focus and zoom to provide focus when and where you need it.
Custom Designs and Support for the Mission
Teledyne FLIR technical services team can develop new or customize existing zoom lens assemblies for a camera, application, and mission.
Specifications
Imaging & Optical
- Back Working Distance
- 1.98mm (camera seats in lens body)
- Distortion
- WFOV < 5%; NFOV < 1%
- f-number
- 1.2
- Focal Length
- 14 - 75 mm
- Focal Plane Dimension
- 7.68 x 6.14 mm (9.83 mm circular)
- Spectral Band
- 7.5- 14.0 µm
- Through Zoom Boresight
- ≤ 0.10 mm
- Time to Focus
- < 1 sec (infinity to close focus in NFOV)
- Zoom Time (End to End)
- NFOV to WFOV ≤2.5 sec
Connections & Communications
- Communication Protocol
- RS422, 115200 baud (default), Option: RS232 and programmable baud rate
- Transmission
- > 86% (8.0 - 12.0 µm with HEAR); spectrally weighted
Electrical
- Current Consumption
- Standby < 0.2 A (20°C)
Power UP < 0.7 A (20°C)
Typical Move < 0.4 A (20°C)
Mechanical
- Control Features
- Thermal Gradient Compensation
Object Range Compensation
ID Module
Built-In Test (BIT)
Data Logging Module (optional)
High Speed Communication - SPI (optional)
User Defined Command Aliases
Easily Upgradable and Expandable
- Drive Voltage
- 12 VDC
- Focus/Zoom Mechanism
- Motorized adjustable
- Size (L x W x H)
- 87.7 x 74.9 mm
- Weight
- < 326 grams
Environmental & Approvals
- Front Optic Sealing
- IP67
- Operating Temperature Range
- -32°C to +80°C
- Shock
- 30 G
- Storage Temperature Range
- -54°C to +85°C
- Vibration
- Random vibration, from 10 Hz to 500 Hz
Media gallery
Resources & Support
News articles and white papers written by Teledyne FLIR OEM experts to help you integrate your Teledyne FLIR OEM products.
For technical questions, find answers by visiting our FAQ at: flir.custhelp.com
Assets below are shared by all models in this product family.
LWIR Zoom Lens Assemblies Datasheet
Visit the Support Center for help with your Teledyne FLIR OEM products or submit a support ticket, by visiting our Technical Support Center.
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