Overheating can be a problem on your Sony A7iii camera. This camera can get hot and shut down, ruining your shot.
There are several causes of overheating, which we will cover in this article.
We will cover screen overheating, Heat dissipation technology, and the Mechanical shutters.
Hopefully, this article will help you to solve your problem and get the best picture you can from your camera.
Sony a7iii Screen overheating
If you’re experiencing overheating on your Sony A7III, you’re not alone. Many photographers have been plagued with the same problem.
Sony decided to address the issue by upgrading the camera. Although the price is still high, it’s worth the investment if you want to take photos and videos with a top-notch camera.
There are many ways to overcome the screen overheating issue.
The Sony a7III’s display tilts 41 degrees up and 107 degrees down, while the a7IV’s is tiltable 270 degrees.
Both models have excellent screen resolutions, though the a7IV has a slightly higher resolution than the a7III’s 820,000-k-dot resolution.
Luckily, the two cameras have the same battery grip, the VG-C4EM.
Solution: Cover your camera with towel from sunlight
You can prevent screen overheating on your Sony A7iii by using a towel to cover it when in direct sunlight.
The towel will protect the camera from the harmful rays of the sun and extend its life. Similarly, keep your camera away from water and heat as much as possible.
While you can’t avoid all of these elements when shooting, you can avoid them entirely by following these tips.
While the screen on the Sony A7 III is still excellent, it can get hot at the wrong times. It is recommended that you avoid shooting videos at night if you want to reduce the risk of the camera overheating.
You can also try another camera to see if you can record more footage. The Sony A7 IV has a better battery life.
But if you’re concerned about battery life, you should invest in a case.
The camera is also prone to overheating and can cause problems for users. A recent firmware update has resolved this problem. If your camera overheats while recording videos or taking pictures, you should try to remove any unnecessary components and clean the camera with a damp cloth.
If the problem persists, you can try a 3D printed bracket to fix it. It will hold two 5v 30mm Raspberry Pi fans which are wired in parallel. As the fans spin, they force cool air onto the back of the camera, carrying away any unwanted heat.
Heat dissipation technology
One of the most common causes of Sony A7iii overheating is external factors, such as direct sunlight.
Leaving the camera outside under direct sunlight will cause it to overheat, and the camera will eventually shut down.
To prevent this from happening, wrap your camera in a towel when not in use. Water and heat are two things that cameras hate, but it’s hard to avoid them while taking pictures.
While Sony advertised heat dissipation technology in the a7S III as a way to prevent it from overheating, most testers have reported no problems. In addition to overheating, the camera’s internal video recording capabilities were also touted.
A recent comprehensive review by Dan Watson featured this technology, but his video was overshadowed by the overheating test.
As a solution, Sony has incorporated an external battery with 2/3 more energy than the camera’s internal battery. While the internal factors of camera overheating are not completely resolvable, using an external battery is the best solution.
USB power banks are a lightweight, external battery that won’t take up much space in a camera bag. While dummy batteries are a good solution to Sony A7iii overheating, they don’t solve the problem of overheating.
The A7III is not a cheap camera. It will cost around $2499 for the body alone in the USA. That makes it an affordable alternative to the Sony A7 IV.
Its over-ambitious price tag might push some people away from the A7 IV, but it still retains its status as a budget camera. Ultimately, the Sony A7IV is a worthy upgrade for the money.
While the Sony A7IV retains its design from the A7 III, it features the same heatsink system as the A7S III.
The camera remains compact, with a magnesium alloy body that weighs 658g with the battery. This weight increase is minimal and the handgrip is also generous.
The new camera is more durable than the A7 III, thanks to its improved sealing and ‘heat dissipation’ technology.
Mechanical shutters
In a lawsuit filed against Sony, a photographer alleges that his camera’s shutter is overheating and malfunctioning, costing more than $500 to fix.
The shutter’s life span is 200,000 actuations, but failures have been reported as low as 50,000 and 10,000 actuations.
The camera’s firmware also includes a safety feature for this camera: when the shutter stops operating, it will automatically close to protect the sensor.
Sony a7iii Overheating: Conclusion
The shutters on the Sony a7RII and a6500 have been officially tested to 500,000 shutter release cycles.
The shutter count is also a good indicator of the camera’s lifespan because it records each release cycle.
The shutter count isn’t recorded when the camera is in silent mode, because it uses an electronic shutter.
Even though it’s a good indicator of shutter life, shutter count does not tell the whole story.
