steam locomotive excursions

M R Kopmeyer, as part of his book, ’How you will get richer, quicker’ suggests us to jot down our ideas in 3” x 5” cards and carry them within our pocket. Ideas in 3” x 5” cards are for re-reading and look at. Frank Bettger in their book, “How I raised Myself From Failure to Success in Selling” reveals his pocket reminder technique: “I comprised a 3” x 5” card, a 'pocket reminder’, per certainly one of my subjects, using a brief summary of the principles. The first week, I carried the charge card Enthusiasm inside my pocket. At odd moments in the daytime, I read these principles. ” Therefore, when shooting in macro, it is easy to get a shallow depth of field if utilizing a large aperture. We often make use of the F8, F11, F13 such small, and medium-sized aperture to look at photograph to ensure the photo has clear range. If you use a 100mm macro lens to shoot the insects' close-up, even with the F13 aperture, the depth of field is extremely shallow, and sometimes need to utilize the manual focus function to carefully adjust the focus position to spotlight your eyes of insects to make the image more vivid.