The 120 to 220 is fairly easy, if you can find a transformer with the right rating. Odds are, the closest you can get reasonably easy will get you 240 instead of 220. Usually not a problem though.
But going from 60 Hz to 50 Hz is another ball game entirely, and I can't think of any gadget that would let you do that easily and inexpensively.
Running it on 60hz will just make the motor spin faster. This may not be a problem, and if it is, it will probably only be one of personal preference.
yes
The internal working of the motor is designed for 110V/60Hz. Your stepdown converter is from 220V/50Hz to 110V/50Hz. Frequency converters from 50Hz to 60Hz are very expensive (many times the cost of a new clipper). Therefore it is better you get a clipper designed for 220V/50Hz. If you still like to put your clipper to use, then the most cost effective solution would be to get a "car inverter" that would convert 12V DC to 110V/60Hz AC.
Antiflicker in cameras refers to a feature that reduces the appearance of flickering lights in photographs or videos. The numbers 50Hz and 60Hz refer to the frequency of alternating current used in different regions. Cameras with antiflicker capabilities can adjust their settings to match the frequency and minimize the impact of flickering lights caused by differences in electricity frequency.
you can't
You don't.
you need a step up transformer
No 50Hz
yes
10HZ. Enjoi!
ONE THING FOR SURE THERE IS NO CHANGE IN VOLTAGE IF SAME EQUIPMENT WE ARE TALKING ABOUT. THE ISSUE HERE IS THE CHANGING LOAD FREQUENCY 60HZ TO 50HZ OR VICE VERSA. FOR EXAMPLE THE MOTOR HORSEPOWER AND R.P.M. WILL BE APPROXIMATELY 90 AND 83 PERCENT OF THE NAMEPLATE SPECIFICATIONS, ALSO THE FULL LOAD RUNNING TORQUE WILL INCREASE APPROXIMATELY 8 PERCENT IF USED FROM 60HZ TO 50HZ.
You can get a transformer that converts the UK's 230V power to 120V, but you cannot get a transformer that will convert from 50Hz to 60Hz. Often, US equipment can work, except that they will work hotter and less efficiently on the 50Hz power. Consult your clipper and trimmer documentation - you may find that it will work just fine on 50Hz.
Voltage has nothing to with frequency
One way would be to hook it up to a supply (by itself, with no load) and measure the speed with a contact tachometer. If your supply is 60Hz, and the motor speed corresponded to one of the standard motor speeds, it would be a pretty safe bet you had a 60Hz motor. If the speed was about 20% faster than a standard speed, the motor is probably a 50Hz motor. Or 20% slower if you were running a 60Hz motor on 50Hz For instance, a 1750 RPM 50Hz motor would spin at about 2100 RPM if you ran it on 60Hz.
The internal working of the motor is designed for 110V/60Hz. Your stepdown converter is from 220V/50Hz to 110V/50Hz. Frequency converters from 50Hz to 60Hz are very expensive (many times the cost of a new clipper). Therefore it is better you get a clipper designed for 220V/50Hz. If you still like to put your clipper to use, then the most cost effective solution would be to get a "car inverter" that would convert 12V DC to 110V/60Hz AC.