The Canon RF 35mm f/1.4 L VCM was tested during a clear night paired with the Canon EOS R6 Mark II to assess its low-light performance. Additional testing took place in daylight to asses image quality ...
VCM actuator and engine valves (Photo: ABB) MTU S4000 gas engine used for durability tests in a CHP application. (Photo: MTU) Durability field-test results of ABB’s variable valve train system, Valve ...
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