SupIR 2.3 mm f/1.0 Fixed Focus LWIR Imaging Lenses
SupIR 2.3 mm f/1.0 Fixed Focus LWIR Imaging Lenses
The SupIR 2.3mm f/1.0 fixed focus LWIR imaging lens has a 2.3mm focal length with an f-number of 1.0. This single field of view lens (1-FOV) is designed for standard definition format uncooled LWIR cameras.
- Advanced technologies for the highest performance long wave focal planes
- High-durability and hard-carbon AR coatings for full LWIR band (8-14 µm)
- Passive athermalization with the highest imaging performance from -40°C to +80°C
- Compatible with 12 μm pixel pitch, 320x240 format LWIR cameras
- Providing superior performance from 0.5 m out to infinity
- Cost-effective solution for high-resolution thermal imaging and sensing 查看所有功能
HFOV [deg]
| Format | ||
|---|---|---|
| Pitch | 320x240 | |
| 12 µm | 91.9° | |
| 10 µm | 76.2° | |
规格
- 型号Single Field of View
- 焦距2.3 mm
- F/#1.0
- 光谱范围8-12 µm
- 背向焦点尺寸5.23 mm in air
- 聚焦机制Fixed
- 聚焦范围0.1 m to infinity
- 景深0.5 m to infinity
- 重量13.2 g
- 尺寸Ø20.0 mm x 19.74 mm
- BWD4.13
- ThreadM18x0.5
- 工作温度范围-40°C to +80°C
- 存储温度范围-54°C to+85°C
- 密封IP 67 front element only
- 波长范围LWIR
功能
光学镀膜
我公司的高耐磨增透膜（AR），以及多种类型的硬碳膜（HC）拥有最高耐用性、能量传输及最小反射率。
- 物理气相沉积（PVD）– 热熔性和电子枪
- 离子辅助沉积（IAD）– 离子枪
- 等离子增强化学气相沉积（PECVD），适用于DLC镀膜
Passive Athermalized Lens Assembly
Our IR imaging lens assemblies incorporate passive athermalization of the lenses and opto-mechanical system to maintain the highest imaging performance over the full operating temperature range. We use advanced materials that enable unique athermalization properties and optomechanical designs that effectively compensate for optical variations over a wide temperature range.
Designed for 320x240 Format LWIR Cameras
The SupIR 2.3mm f/1.0 lens is designed for use with 320x240 pixel array uncooled LWIR cameras with a 12 μm pixel pitch. It provides a 91.9° horizontal field of view. It is also compatible with 12, 17 & 25 μm pixel pitch 160x120 LWIR cameras.
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Applications
资源
Data Sheets
SupIR 2.3 mm f/1.0 Data Sheet(197.1 kB, PDF)
Drawings & CAD
680309 Interface Control Document(127.9 kB, PDF)
Literature
LWIR Optics Optimized for 10-12 micron Pitch Cameras(1.7 MB, PDF)
