|
CN112285985A
|
|
Lamp with zoom lens and zoom lens
|
|
CN111722385A
|
|
Lamp and lens
|
|
CN111586510A
|
|
Wireless microphone device and using method thereof
|
|
CN111551265A
|
|
Color temperature measuring method and color temperature measuring device
|
|
CN111601417A
|
|
Shadow effect restoration method
|
|
CN110958484A
|
|
Audio data transmitting and receiving method and device, audio data transmission system and storage medium
|
|
CN109751576A
|
|
The concentration structure of lamps and lanterns
|
|
CN108769847A
|
|
A kind of microphone and implementation method with intelligent conversion interface
|
|
CN107795863A
|
|
A kind of LED lamp of low heating and the method for reducing LED lamp heating
|
|
CN107969038A
|
|
A kind of photography luminaire and control method
|
|
CN104930379A
|
|
Lamp with variable focal lengths
|
|
WO2015165301A1
|
|
Adaption driving system and method for lens
|
