SupIR 15-300 mm f/4.0 Motorized Continuous Zoom MWIR SXGA Imaging Lenses
SupIR 15-300 mm f/4.0 Motorized Continuous Zoom MWIR SXGA Imaging Lenses
The SupIR 15-300mm f/4.0 motorized focus MWIR imaging zoom lens has a proven track-record of thousands of units operating in the field and its ruggedized design. It features a 15 to 300 mm focal length with an f-number of 4.0. This continuous zoom lens is compatible with 1280x1024 SXGA format cooled MWIR cameras.
- Advanced technologies for the highest performance mid-wave focal planes
- High-durability and hard-carbon 3.4-5 µm MWIR wavelength AR coatings
- Passive athermalization with the highest imaging performance from -32 to +80°C
- Optimized for 1280x1024 SXGA cooled MWIR cameras with 10 μm pixel pitch
- Motorized focus and zoom mechanism with crisp image over the full range
- Designed for long range observation systems with vehicle detection exceeding 15.5 km 查看所有功能
HFOV [deg]
WFOV (15 mm)
| Format | ||||
|---|---|---|---|---|
| Pitch | 640x512 | 1280x720 | 1280x1024 | |
| 15 µm | 35.1° | |||
| 10 µm | 45° | 45° | ||
NFOV (300 mm)
| Format | ||||
|---|---|---|---|---|
| Pitch | 640x512 | 1280x720 | 1280x1024 | |
| 15 µm | 1.8° | |||
| 10 µm | 2.4° | 2.4° | ||
规格
- 型号Continuous Zoom
- 焦距15 to 300 mm
- F/#4.0
- 光谱范围3.4-5.0 μm
- 最小对焦范围5 m Wide, 50 m Narrow
- Nuc（通过散焦）Yes
- 聚焦机制Motorized
- 变焦机制Motorized
- 重量990 g
- 尺寸Ø96 mm x 130 mm
- 驱动电压12 VDC
- 电流损耗0.5 A average, 1.0 A peak at -32°C
0.2 A average, 1.0 A peak at ≥20°C - 通信接口RS422
- 工作温度范围-32°C to +80°C
- 存储温度范围-54°C to +85°C
- 密封IP 67 front element only
- 高清（HD）格式Yes
- 波长范围MWIR
功能
SupIR 15-300mm f/4.0 Detection, Recognition & Identification (DRI) Range
DRI ranges enable one to easily estimate the maximum range that an object can be either detected, recognized or identified. It is important to note that these estimates are based solely on geometrical parameters – the target size, distance, lens focal length and camera detector pixel size. Signal level, detector sensitivity, atmospheric conditions and other factors are not considered!
The calculations used here are based on the “Johnson Criteria”. According to the Johnson Criteria, the minimum resolution, pixels on target, required to achieve a 50% probability for an observer to discriminate an object are:
- Detection: An object is present – 2 pixels on target (Lower Bar)
- Recognition: discern the type of object, a human vs. a vehicle – 8 pixels on target (Middle Bar)
- Identification: discern specific objects, a man vs. a woman, a car model – 12.8 pixels on target (Upper Bar)
The Beautiful Paris in Thermal Imaging. Ophir’s 15-300mm f/4 MWIR integrated in Noxant NoxCore HD
High Performance Mid-Wave Focal Plane
Using advanced technologies, top-quality materials and unique coating techniques, together with innovative engineering and opto-mechanical designs, we have earned a reputation for excellent performance, durability and quality.
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.
IR Optics Production Site Virtual Tour
Applications
Commercial
Defense
资源
Application Notes
Situational Awareness Systems (SAS) 安防、监控和国土安全 IR Zoom Lenses for Security and Surveillance(1.7 MB, PDF)
Data Sheets
SupIR 15-300 mm f/4.0 Data Sheet(273.8 kB, PDF)
Drawings & CAD
680084-680204 Interface Control Document(531.3 kB, PDF)
Literature
IR Long Range Zoom Lenses Brochure(9.5 MB, PDF) 中波F/4.0长距离探测连续变焦镜头的应用(6.5 MB, PDF)
