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.
Formal/informal. Being formal or âinformalâ is a matter of tone. Having a formal tone is often required in academic writing. When your professors or instructors say you should make your writing sound more formal, it means that you should not use some words that are used in a casual written or spoken forms of language.