In general, one can use any flash that has a foot compatible with the ISO standard on a ISO hotshoe. The consequence is that all of the addition features provided by that flash will not be supported and that the flash can only be triggered by the camera.
By Claire McAdams. Semiformal attire is a happy medium between formal wear and casual wear. Sometimes also referred to as âcocktail attireâ or âbusiness attire,â the semiformal look is dressy without dressing to the nines. When in doubt, consider the advice of Chanel creative director Karl Lagerfield â âOne is never overdressed or underdressed with a little black dress.â.
Key Difference: Formal is often associated with the conventional or etiquette. Formal and informal are antonyms to each other. Formal defines an official style or manner. On the other hand, informal can be associated with a casual or a friendly manner. Thus, anything that is associated with the 'formal' attribute is regarded to be in accordance to certain rules and regulations or based on a standard format.