Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

The Canon RF 35mm F1.4 L VCM has a 35mm focal length ... while those without it are not. Example: Fujinon XF 10-24mm F4 R OIS WR Fuji uses LM to single out lenses that include linear focus motors.

Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 13 years, which has given me a front row seat for the DSLR to mirrorless transition, the ...