F15-300mm Visible Zoom Lens
F15-300mm Visible Zoom Lens
Optical Lens Assemblies
Optical Assemblies
PARAMETER:
The F15-300mm zoom lens is mainly used in visible light band to detect specific targets or regions and transmit TV images and focal length information in real time.
The f15-300mm zoom lens is mainly used in visible light band to detect specific targets or regions and transmit TV images and focal length information in real time.
|
Teperature (℃) |
Visibility （Km） |
Relative humidity (%) |
|
|
Visible light imaging |
25 |
15 |
80 |
|
Enhance to penetrate the fog |
25 |
1-8 |
80% |
- （lx).
The F15-300mm zoom system is composed of visible light zoom lens, control circuit board and power supply circuit board. The visible light zoom lens includes CCD, optical lens, diaphragm, potentiometer, micro-dc motor, CAM and other structural parts.
3 Optical lens design
|
Parameters Item |
Design Result |
||
|
1 |
Zoom ratio |
20x |
|
|
2 |
Focal length |
f′=15mm~300mm |
|
|
4 |
Horizontal field |
||
|
5 |
Visual discrimination(Design value) |
Short focus(Wide field of view) |
≥200lp/mm |
|
Long focus(Wide field of view) |
≥180lp/mm |
||
|
6 |
OTF（Characteristic frequency：145lp/mm） |
MTF |
≥0.2 |
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Square Windows | Square Windows Optical Windows Optical Components High Quality Square Windows, Optical Glass Square Windows, Fused Silica Square Windows Supplie... |
 |
Wedge Prism | Wedge Prism Prisms Optical Components Fused Silica Wedge Prism PARAMETER: The wedge prism is a prism with a shallow angle between its input an... |
 |
Optical Round Windows | Optical Round Windows Optical Windows Optical Components Optical Glass Optical Round Windows PARAMETER: Windows are optical glass with ground ... |
 |
Wide Field of View SWIR Lens | Wide Field of View SWIR Lens Optical Lens Assemblies Optical Assemblies This lens is a fast (f/1.2) wide angle (100°) SWIR lens to cover t... |
 |
F25-500mm Zoom Lens for Visible | F25-500mm Zoom Lens for Visible Optical Lens Assemblies Optical Assemblies PARAMETER: BRD Optical offers a range of high performance ruggedized... |
Похожие товары
 |
Cutomizable CLZ Silicon Domes | Продавец: Changchun Long Ze Precision Optics Co., Ltd | The world of technology is constantly evolving, pushing the boundaries of what is possible. In th... |
 |
Custom MgF2 Coated Achromatic Lenses | Продавец: Changchun Long Ze Precision Optics Co., Ltd | Our MgF2 coating can be less than 1.75% reflectance @ 400-700nm, AOI=0°. And we can produce h... |
 |
Fused Silica Precision Lenses for Solid State Laser applications | Продавец: Changchun Long Ze Precision Optics Co., Ltd | A biconvex lens is a positive lens characterized by a longer focal length in the middle and short... |
 |
Rod Lenses | Продавец: Shandong Yanggu Constant Crystal Optics, Inc | Rod lensesare precision optical components designed for a variety of applications, including fibe... |
 |
light beam splitter | Продавец: Changchun Hongsheng Optoelectronics Co.,Ltd. | light beam splitter Polarizing cube beamsplitters split randomly polarized beams into two ... |
