5 Sure Signs a Camera Was Used for Professional Video Work
Why a camera with a low shutter count may still be heavily worn from constant video shooting. The 5 main physical and indirect signs of a "video body."
Read article →Related Articles
Electronic Front-Curtain Shutter (EFCS): Pros, Cons, and Shutter Preservation
What is Electronic Front-Curtain Shutter (EFCS) mode, how it eliminates shutter shock vibration and reduces curtain mechanical wear, and its side effect of clipping bokeh at shutter speeds faster than 1/2000s.
Read article →How to Determine Camera Release Date and History from Serial Number
A repair technician explains Nikon serial number structure: regional markers (US, Europe, Asia), release year indicators, and cross-checking hardware serials with EXIF metadata.
Read article →Canon EOS R Used: How to Check Shutter Count When ShutterCount Is Not Visible
A camera repair engineer explains the challenges of checking shutter count on Canon EOS R, R6, R8 cameras: where the frame counter is hidden, which tags to read, and why standard services often return nothing.
Read article →Checking Sensor Dead and Hot Pixels Alongside Shutter Count
A service engineer explains how to properly test for dead and hot pixels on a Nikon sensor: shooting a dark frame, setting exposure, ISO, and camera in-body pixel remapping options.
Read article →Comparing Shutter Count Checker Services: Which Website is the Most Accurate?
A camera repair engineer compares popular online services and apps for checking camera shutter count via EXIF — what each tool does, why different sites show different numbers, and which one actually reads MakerNote correctly.
Read article →Does Replacing the Shutter Reset the Frame Count in EXIF? A Repair Tech Answers
A camera repair engineer reveals the truth about ShutterCount after a shutter replacement: what happens to the frame counter in official and independent repair shops — and how scammers manipulate it.
Read article →Does Replacing the Shutter Reset EXIF Shutter Count? Repair Technician Answers
A camera repair engineer reveals what happens to the ShutterCount metadata tag after replacing a shutter module in authorized vs unauthorized repair shops.
Read article →Does Video Recording Wear Out Your Camera's Mechanical Shutter?
Explaining how video recording impacts mechanical shutter components and sensor health. Why video shooting adds minimal shutter actuations but causes thermal sensor stress.
Read article →