Anglers were used to dependent on their imaginations, and unless they were also divers, they never really knew if their imagination matched reality or not before the sonar radar system. Sonar can represent the structure but not an actual image like you might think that you’re dragging your bait along a rough bottom; it could be clamshells or ridges of sand. You might assume the bumps to be rocking to say that there is no replacement for the ability to see under the water.
While the value of seeing was readily recognized by ice fishers when underwater cameras came on the scene, and they become able to see what was going on underneath a hole, many boating anglers were unsure what useful purpose they might serve and viewed them with a jaundiced eye.
For ice anglers, it’s natural. Cameras are used to point straight at your lure to see how fish relate to it and how they react to various techniques. Enabling a visual hook-set on takes that might not be felt, cameras are also a slam-dunk for delicate bites.
Underwater cameras have opened up many possibilities. These cameras are built on the inventive spirit of anglers. They develop cameras with unique techniques for open water that contribute to increased catches in soft water. The primary use of an underwater camera in open water is examining the structure and confirming the identity of pixilated sonar images.
Besides anglers developing useful techniques for underwater camera technology, the cameras have gone through significant improvements, and now they are more advanced than when they were first introduced. So now it’s your time to revisit the issue if you’ve looked at them before and decided to wait until they were refined.
Water Clarity
First and foremost, for the successful use of an underwater camera, water clarity is crucial. Winter is the ideal environment for underwater cameras use as in winters; the lakes are covered with ice that prohibits wave action, which stirs up the particulate matter in the water and causes a significant decline in the camera’s performance.
Cameras become very limited during spring rains when algae blooms start to cloud waters in the nation’s southern tier. You can’t see through muddy water, at least not very far; lakes and reservoirs with much clearer water are friendly for underwater camera use.
In underwater cameras, lens aperture is not an issue as it is in digital or film cameras. Instead, most cameras have an angle of 90 to 92 degrees making the viewing angle more relevant. Also, with the length of the lens, you will get an ideal compromise between wide coverage and image size.
Two technical issues which affect image clarity are:
- A matched camera
- A monitor
The clarity of the image is attached with monitor resolution, which is measured in TV lines. The more resolution you have, the sharper and clearer an image would be. A better quality image will be produced when your unit’s camera and monitor output are matched. No matter how good the signal is, if you have a high-resolution camera and a low-resolution monitor, only a low-resolution image will be produced.
Light Capability
What you’ll see topside is affected by another thing which is light capability. Having low light capability affects the quality of the image. For example, when a heavy blanket of snow covers the ice at dusk, dawn, and winter, ambient light is pretty scarce. An auxiliary light is mandatory during these critical viewing times, but which light works best?
While buying the camera, you need to see what the structure is like and what fish are using it. The typical advice is to look for a camera with a low LUX rating when you’re buying a standard camcorder, but there is some ambiguity in that statement. You will almost always have to use some illumination for underwater cameras as the real issue is the lighting source.
That is why strong development emphasis is placed on the lighting source of underwater cameras by the manufacturers. In some cameras, infrared light is used as it is not visible to humans and may not fish either. But the infrared light doesn’t travel well in water as well. So it doesn’t spook the fish.
To fix this, a Spectral Response (SR) lighting system is introduced by Aqua-Vu’s. To take advantage of each color’s positive aspects, the SR system uses red and blue lights on a black and white camera. It’s Aqua-Vu’s position that red light is more effective for close-up images, and blue light travels farther underwater.
One of the great options in underwater cameras is spydro. Spydro is the smartest underwater fishing Camera that captures amazing HD footage from the tip of the line.
It has:
- perfect hydrodynamic behavior,
- advanced power management capabilities
- intuitive hands-free operation truly empowers
All of these things combine to contribute to a better fishing experience. In addition, the camera reveals what’s going on underwater.
When we look at the wide array of options in underwater cameras, it’s easy to see that this technology has come a long way. Our recommendation is to buy spydro as it comes with all the best features. Now it’s your time to enhance your fishing experience.
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source https://www.jbklutse.com/underwater-camera-buyers-guide/
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