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 |
在线联系供应商
Other supplier products
 |
Step Windows | Step Windows Optical Windows Optical Components Digital Electronic Products Windows PARAMETER: Windows are optical glass with ground and polis... |
 |
Rhomboid Prism | Rhomboid Prism Prisms Optical Components PARAMETER: Rhombic prismsare used to displace a beam laterally without changing its direction. They ma... |
 |
Right Angle Prism | Right Angle Prism Prisms Optical Components Custom Right Angle Prism, BK7 Glass Right Angle Prism, UV Fused Silica Right Angle Prism Manufacture... |
 |
Square Windows | Square Windows Optical Windows Optical Components High Quality Square Windows, Optical Glass Square Windows, Fused Silica Square Windows Supplie... |
 |
Plano Convex Cylindrical Lens | Plano Convex Cylindrical Lens Optical Cylindrical lens Optical Glass Plano Convex Cylindrical Lens A Optical glass Cylinder Lensesis used to con... |
Same products
 |
Rod Lenses | 卖方: Shandong Yanggu Constant Crystal Optics, Inc | Rod lensesare precision optical components designed for a variety of applications, including fibe... |
 |
light beam splitter | 卖方: Changchun Hongsheng Optoelectronics Co.,Ltd. | light beam splitter Polarizing cube beamsplitters split randomly polarized beams into two ... |
 |
What Is a Cylindrical Lens Used For? | 卖方: Changchun Hongsheng Optoelectronics Co.,Ltd. | What Is a Cylindrical Lens Used For? are prescribed to correct astigmatism. Cross cylinder, ... |
 |
optical prism supplier,optical prism | 卖方: Changchun Hongsheng Optoelectronics Co.,Ltd. | optical prism supplier,optical prism Optical Prism An is a solid, transparent optical eleme... |
 |
light beam splitter | 卖方: Changchun Hongsheng Optoelectronics Co.,Ltd. | light beam splitter Light Beam Splitter Polarizing cube beamsplitters split randomly polari... |
