About Fisheye Cameras Leave a comment

A fisheye security camera is an IP security camera that allows you to monitor an area overview from a fisheye lens. This offers you a full field of view, from up to 360 degrees. The far-range spectrum gives the pictures an altered view, making it a favorable lens for other applications. It can capture large dimensions of a specific area in one shot. These types of lenses are invaluable in scientific research, surveillance, and in documenting landmasses.

Circular Fisheye Camera

The circular fisheye camera lens offers a 180-degree angle. They are useful in scientific research and are prevalent in photo and video devices. A circular fisheye lens captures a panoramic look in 180 degrees. Also, it displays the view on a circular image. Opposed to a bent or curved surface. In a circular fisheye lens, the image is inscribed in the sensor or film area, unlike in full-frame lenses where it is circumscribed around the sensor or film area.

Full-Frame Fisheye Camera Lenses

There are also full-frame fisheye camera lenses. A difference between circular and full-frame is that circular has dark corners surrounding the image projected on the circle. In a full-frame fisheye lens, the image has been stretched in the vertical and horizontal angles. This gives a full-spectrum picture. The full-frame also captures a 180-degree image, but it has a diagonal field of view. With this, you get a fuller or more complete copy of the frame.

Miniature Fisheye Lens

Most security and surveillance cameras utilize a miniature fisheye lens. They are smaller, which allows it to cover a bigger area with a fuller frame. Most security cameras need smaller, compact frames. Miniature fisheye lenses can enable them to cover a full area. Fisheye lenses are used mostly in security surveillance systems.

Summary

A fisheye lens is an ultra-wide-angle lens that uses strong visual distortion to create a full panoramic image. Fisheye lenses use a unique mapping that gives images a convex appearance, instead of producing images with a straight line of perspective. A panoramic fisheye camera with IP allows you to view up to 360 degrees. In addition, the 180 and 360 degrees allow a surrounding view without blind spots. This is perfect for surveillance applications that require a large area of coverage in a single view. The 180-degree panoramic cameras provide situational awareness when they are installed on a wall.

Wrap Up

If you are looking to install or upgrade a surveillance security system, give us a call at (877)-926-2288 today or log on! In addition, we have trained professionals who are ready to help. We can walk you through the process start to finish and help you select the best home security cameras for you and survey your property to decide on the most optimal locations.