Night Vision Use In The Military
Night Vision Use In The Military In the 1930s, German tanks were the first to use night vision. The devices were much more powerful than the naked eyes, but the original versions were heavy and expensive. Night Vision Use In The Military The devices used today are lighter and more versatile. The military uses three different [...]
Photoelectric Sensor Applications
Photoelectric Sensor Applications Photoelectric sensors have become an important part of the manufacturing industry in recent years. They help the manufacturers detect the presence (or absence) of objects. Photoelectric sensors convert light signals (visible or infrared), into electrical signals. Photoelectric sensors detect objects at a distance using the light from a transmitter. They are therefore an ideal [...]
Hole Inspection With Machine Vision
Hole Inspection With Machine Vision Hole Inspection With Machine Vision Manufacturing industry continues to evolve and advance in terms of technology. In the past, manual labor was the mainstay of the manufacturing industry. Machines did provide some [much-needed] relief to manufacturers. Human intervention was necessary in almost every aspect of the manufacturing process. Other words, [...]
Automotive Industry Automation
Automotive Industry Automation Automotive Industry Automation The competition in the Automotive Industry Automation is also increasing as the number of cars on the road increases. Each automaker wants to produce more cars. In 2019, nearly 92 millions automobiles were produced globally. With so many automobiles being produced, manufacturing mistakes are more likely. How can an [...]
The Future of Driving Monitoring: Advancements in Vision Technology and Lenses
Advancements in Vision Technology and Lenses In recent years, the automotive industry has experienced tremendous growth. Technological advancements have played a major role in shaping its direction. Driving monitoring has seen a lot of development. It involves using cameras and sensors to monitor driver behavior and the environment. Vision technology and lenses will play a key role [...]
Can I increase the DOF by changing the focal length, if FOV and brightness are constant?
Per Definition DOF := Far Point – Near Point. The formulas for these are really complicated and contain several times the focal length.
Comparison: c-mount lenses vs. s-mount lenses (M12x0.5)
FEATURE C-MOUNT S-MOUNT (M12X0.5) Standardization + – Thread 1″ 32 TPI M12x0.5 Size o ++ manual iris + generally not IR-Cut filter in camera in general possible in the lens Special filters front filters by thread in general in the lens Sensors 1/10″ … 4/3″ 1/4″ 1/3″ (most used) 1/1.8″ (2/3″ and 1″ very rare) Price o […]
What happens when you focus lenses from infinity to shorter distances?
To focus on shorter distances, s-mount lenses have to be “unscrewed” . On first glance this seems to be very different from larger Lenses like C- or CS-mount Lenses, that provide a focus ring. If the focusing ring is turned however also in larger lenses the position of a lens package from the sensor is increased. (There are a […]
Video Post
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin sed diam sapien. Sed semper urna dictum tellus lacinia vehicula. Ut volutpat, augue vel auctor tincidunt, ligula sem pharetra dui, nec tincidunt ante mauris eu diam. Phasellus viverra nisl vitae cursus euismod. Suspendisse sit amet est lectus.
English