Night photography without a reflex camera
Night photography without a reflex camera needed to pay attention to the following aspects: ** 1. Equipment related ** 1. ** Anti shake performance ** - A mirrorless camera with good anti-shake performance had a great advantage in night photography. For example, the Fuji X-T4 was equipped with a 26-million-pel X-Trans CMOS4 sensor and X-Pursuer 4 image processor. It had a built-in 5-axis anti-shake system that provided 6.5 times anti-shake compensation. This feature could maintain the purity of the image in dark environments with a lower IQ, and maintain excellent image stability at slower shutter speeds, which helped to take clear night photos. 2. ** sensor frame ** - The larger the camera's sensor frame, the better it was for night photography. A full-frame camera was a better choice, but an APS-C camera with better image quality could also be considered. For example, Canon's Eos R6 was equipped with a 20.1-million-effective-pixel-wide LCD image sensor and a Digic X digital image processor. It had a standard sensitivity of up to 102400, and performed well in the full-frame camera market. ** 2. Setting the parameters ** 1. ** Light sensitivity (USB)** - In the case of poor lighting at night, the camera might automatically increase the USB to ensure normal exposure, but the higher the USB, the more noise and the less detail the picture had. When shooting at night, if the camera has good anti-shake or uses a tripod to stabilize it, try to reduce the USB. For example, you could adjust the USB to below 100 (when you have the conditions to use stable equipment such as a tripod). This way, you could get photos with less noise and pure quality. 2. ** Aperture ** - When shooting some night scenes, such as the small aperture starlight effect, you can use a small aperture. However, it should be noted that a small aperture may require a longer exposure time or a higher exposure to ensure a normal exposure. 3. ** Shutter Speed ** - If you use a tripod to stabilize the camera, you can set a longer shutter speed according to the desired effect. For example, when taking a long exposure photo, use the aperture priority mode and set the minimum aperture (such as f/22). The camera will automatically calculate the shutter time (maybe about five seconds) and freeze the image (such as water). If you want a stronger sense of freezing, you can manually set the shutter for a longer time, but you may need to adjust the aperture according to the situation (such as f/8 or f/11). ** 3. Shooting Techniques ** 1. ** Light measurement point selection ** - When shooting night scenes with a mirrorless camera, the light measurement points should be placed in the highlight areas of the picture, such as lights, screens, walls, water, etc. This way, the camera would lower the exposure and darken the image, thereby improving the overall purity (quality) of the photo. If the image is still overexposed and noisy after the dimmer, you can press and hold the focus of the image to manually reduce the exposure. 2. ** Focus Mode ** - Pay attention to the accuracy of the focus. You can choose the appropriate focus mode according to the specific situation. If the light is too dim, you can switch to manual focus mode. 3. ** Using auxiliary equipment ** - A tripod was a very important auxiliary equipment for night photography. It could stabilize the camera, reduce the blurring of the photo caused by hand trembling, and gain more exposure time to obtain a brighter night scene. In addition, you can also use the timed shooting (delayed shooting) function to avoid the vibration caused by clicking the shutter and causing the image to blur. 4. ** Shooting time selection ** - Not all night photos had to be taken in the dark. Evening was also a good choice. At this moment, there were still many colorful details in the sky, and there was residual light illuminating the outline of the building. Not only could the appearance of the building be photographed, but the lighting conditions were also conducive to obtaining a clear picture, and the color of the picture was richer. 5. ** Special Effects Shooting ** - For shooting a small aperture starlight effect, you should pay attention to the exposure time should not be too long to avoid the lights dragging too messy. If you didn't want the effect of the car and just wanted the starlight effect, you could buy a starlight filter and install it to increase the shutter speed by increasing the sensitivity of the camera. When shooting a portrait at night, if there was no light or tripod, the person could be placed close to the light source (such as a street lamp), the face could be faired (facing the side of the light), and the light could be measured using the M gear. The exposure of the face and the background could be adjusted. Read more exciting novels for free
The novel name of the reborn female protagonist, Ming Jiuniang
He recommended a few good novels. Ming Xiaoji's << Happiness of Rebirth >> was a modern romance. The female lead was unhappy when she won the Best Actress Award at the age of 45. After a nap, she became 15 years old again. She gave up a lot of things to pursue her dreams, fame, and fortune, including the man in her heart. There was also this author's " The Reborn Generation's Trickster." It was a modern romance and urban special ability genre. The female lead ran into the city enforcement officers when she went out to sell her stall. She helped an old lady get hit by a car and then transmigrated. She had a cheat and was doing well. Celestial Grass Vine's " A Reborn Daughter " was a modern romance and urban life genre. Liu Mingyan had thought that her rebirth was compensation. She wanted to live an ordinary life, but there were always inexplicable people appearing. Ming Yuan's " Reborn Fashion Queen " was a modern romance about a wealthy family. The female protagonist saw the man's true colors after a car accident and was reborn eight years ago. She was determined to live for herself. Wen Jiulong's " Douluo's Peerless: The Story of the Hofo Ancestor's Training of the Three Dogs " was a light novel that gave rise to a doujinshi genre. Tang San was reborn during the great calamity of the divine realm, and the three great Buddhas had stirred up a wonderful wave together. The male lead was Huo Yuhao, and the male supporting characters were the Divine King Tang San, the Reborn Tang San, and many other female supporting characters. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Is qi replenishing and blood nourishing medicine helpful for nerve nutrition?
From the perspective of traditional Chinese medicine, some qi and blood replenishing medicines were helpful for nerve nutrition. For example, the three herbs of Huangqi, Angelica, and Longan could relieve insomnia, dreaminess, paleness, palpitation, and other symptoms caused by insufficient qi and blood. While replenishing qi and blood, they could also calm the mind and help sleep. Huangqi could replenish qi and strengthen the surface to improve the vitality of the body, Angelica could nourish the blood and promote blood circulation, and Longan could nourish the heart and spleen and calm the mind. In addition, the milkvetch root and red dates in Yixue Jing granules could nourish qi and blood. There were also some Chinese patent medicines that nourished the brain, such as Anshen Bunao Liquid. It mainly had the effect of replenishing qi and nourishing blood, strengthening the brain and calming the nerves. It could be used to alleviate dizziness, fatigue, amnesia, poor sleep, and neurosis caused by qi and blood deficiency and kidney essence deficiency. However, when using related drugs, it should be carried out under the guidance of a doctor. It should not be taken on its own to avoid adverse reactions. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
I'm Shi Jiang's wife in the original novel, The Great Immortal
In " I am a Great Immortal," Shi Jiang's wife was Zi Feng, but it was also mentioned that Shi Jiang married Su Yue 'er. In the story, Su Yue' er helped Shi Jiang many times, and Zhou Ziyu had a dispute with him because Shi Jiang helped her escape from marriage. There was also a saying that Lingna was the person Shi Jiang really liked.
Between a cat and a mouse, which mouse is the most reliable?
In the Tom and Jerry game, different mice had different advantages. It was difficult to say which mouse was the most reliable. For example, Scout Jerry's passive ability could increase his movement speed, which had an obvious advantage when walking cats. His skills combined with the hidden knowledge card were very controllable. Robin Hood Jerry's active ability could obtain a level 2 jump in a short period of time, which could jump higher than cats and quickly escape from cats. The weapon parachute could land from a high place without obstruction, and the kinetic energy increased the jumping speed, which was suitable for walking cats. King Jerry was a relatively powerful Rat Rescuer. His passive ability could increase the speed of saving people. The other two skills could resist cat damage. When it was dark, bringing King Jerry with him could greatly increase the probability of survival. Taffy's passive ability could increase the speed of eating cake and drinking milk. At level 2, he could continuously recover. At the peak, he could be immune to all kinds of gunpowder damage. His active ability could dodge cat attacks. His weapon could also attack cats. Masor was extremely useful in certain situations and had a restraining effect on cats. Fairy Rats had excellent survivability and interference skills, and their skills were comprehensive. Nibao had strong mobility, flexible displacement, sneak attacks, and a considerable ability to rescue teammates. Meng Jinqi had relatively high blood and attack power, and he could have the upper hand when fighting with cats. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Rebirth 80 has free reading space
The following are some web novels from Rebirth 80 with spatial elements: - In " Rebirth of the 80's Young Miracle Doctor," the female protagonist, Lin Hongyan, was reborn in the 1980s. She suffered a lot in her previous life, but the skills she learned in her previous life were still there. There were spatial elements in the story. She used her own abilities to take the college entrance examination, fight in the business world, study wine, write medical books, and so on. In the process, she took revenge and led her sister to live a good life. - Lin Susu was reborn in a remote village in Pengcheng in the 1980s. She was reborn as a phthisis ghost and faced many difficulties. However, she had a space farm. With the space farm and her husband's culinary skills, she struggled to get out of the brink of death and opened up a new business. The novel " Reborn in a Small Mountain Village in the Eighties " is equally exciting. Everyone is welcome to click and read it!
What is the name of the Moon Goddess in the novel?
He recommended a few great novels. " Three Wonders of Huashan " by Boat Crossing. It was a traditional wuxia genre. Fang Ze's parents were killed by bandits at the foot of Huashan Mountain. After he escaped, he and the man surnamed Lao went to Huashan Sect to become disciples. This book had both chivalrous spirit and plot. The reviews on the book list were very good. Bald Moon wrote " I'm Famous in the entire Immortal Cultivation World ". It was a classic Xianxia story. Qiao Yu was originally a disciple of a small sect and only wanted to experience flying in the sky. In the end, she became famous in the Immortal Cultivation World as she cultivated. Qingyue's " Tales of Divination " was a modern romance about urban life. Mumu Qingyang's " The Ghost Ship that Wandered the Heavens from the Pirates " was a light novel that was originally a fantasy genre. The male lead was Moriarty, and the supporting role, Ghost Ship, had a soul. It was cool to do things in the worlds of Pirates and Marvel. Shadow Under the Moon's " The Demoness of the Other World " was a fantasy romance between different races. The female protagonist experienced hardships in the other world. There were elements such as darkness, queenly, and a woman with many men. It was also the author's second completed book. You can read it without worry. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
What are the two main painkillers in pharmacology?
Pharmacology's main painkillers were opioids and non-opioids. Opioid analgesics such as codeine, morphine, and tributyl, etc., exert their pain-relieving effects by binding to the peripheral and central nervous system, the spinal cord, and the brain, but some opioids may cause pain sensitivity, as well as adverse reactions such as nausea, vomiting, constipation, lethargy, and respiratory depression. Non-opioids include non-steroid anti-inflammatory drugs (e.g., agitate, diclofenac, etc.) and other non-opioids (e.g., tramadol, etc.). Non-steroid anti-inflammatory drugs achieve painkiller effects by suppressing the synthesis and accumulation of progestins and blocking the body's response to intrinsic inflammatory factors. The side effects of the stomach and intestines are relatively large, and may also affect the function of the blood clot. Tramadol, on the other hand, suppresses the re-absorption of 5 -ht and norepinephrin to relieve pain. The risk of respiratory depression is relatively small, and the inhibition effect on the function of the stomach and intestines is small. However, there may be adverse reactions such as hyperhidrosis, nausea, vomiting, dizziness, etc. after taking the medicine. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Perfect world, consummation in winter
In the plot of the Cold Realm in 'Perfect World', Qing Yi and Yue Chan fought each other. Yue Chan schemed to disguise herself as Qing Yi and came to the Cold Realm to harm Shi Hao. When Qing Yi and Yue Chan were fighting for control of their bodies, Shi Hao helped Qing Yi to disturb Yue Chan's mind. After that, Qing Yi controlled the Blue Moon Flame and forced Yue Chan into a passive position. In order to completely defeat Yue Chan, Qing Yi chose to sleep with Shi Hao. This method of retaliation used the connection between the secondary body and the main body, causing Yue Chan to feel humiliated and flee in a sorry state. Shi Hao and Qing Yi had a short time together in the cave, but Shi Hao was heavily injured by Yue Chan's sneak attack. While waiting for the TV series, he could also read the exciting content related to this site!
Xuanwu Green Feather Immortal Robe Blueprint Collection
The blueprint of the Black Tortoise Green Jade Immortal Robe was exchanged for 1500 merit points in the Merits Department of Daluo Heaven. "The Legend of White Feather: A Long Way to Immortality" was equally exciting. Everyone was welcome to click and read it!
The story of the cat and the mouse
Here are a few stories about cats and mice that are suitable for first-year essays: ** Story 1 ** Once upon a time, there was a kitten and a mouse. The kitten lived in a small house. It was very hardworking and went out to look for food every day. The mouse lived in a small hole near the cat's house. One day, when the kitten went out to look for food, it found a mouse hole. When the mouse saw the kitten, it was very afraid and immediately crawled into the innermost part of the hole. The kitten came to the hole and tried to catch the mouse with its claws, but the hole was too deep for it to reach. The kitten thought of an idea. It ran to the river and made a small cup with leaves. Then, it filled it with water and returned to the mouse hole. It slowly poured the water into the hole, and the mouse's hole was flooded. The rat had no choice but to run out of the hole. The kitten caught the mouse in an instant. The cat said to the mouse,"You always eat other people's food secretly. This is not right." The rat lowered its head in fear. In the end, the kitten took pity on the mouse and let it go. It also told it to find food by itself in the future and not to steal. ** Story 2 ** The cat and the mouse were neighbors. The kitten was furry, and its eyes were big and bright. It loved cleanliness. As for the mouse, it was small and had black eyes, but it was very naughty. One day, the kitten was sitting in the yard under the sun when the mouse sneaked out to look for food. It saw a piece of cheese next to the kitten and wanted to steal it. However, the kitten's ears were very sharp. It immediately heard the movement of the mouse. The kitten pretended not to notice it. When the mouse was about to touch Cheese, the kitten suddenly stretched out its claws and pressed the mouse down. The mouse trembled in fear and said to the kitten," Kitten, kitten, let me go. I will never steal again." " Then you have to promise," said the kitten." And you have to find food yourself. You can't always think about stealing from others." Ratty hurriedly nodded. The kitten let go of its paw, and the mouse quickly ran back into the hole. From then on, the mouse rarely stole anything. It would find some fallen fruits or bugs to eat. ** Story 3 ** In a small house, there lived a kitten. The kitten had soft fur and liked to play with wool balls. There was a mouse hole in the corner of the house, and a little mouse lived inside. The little mouse always sneaked out to look for food when the kitten was sleeping. Once, the kitten did not really fall asleep. It saw the little mouse come out and quietly followed behind. The little mouse found a piece of bread crumb. Just as he was about to eat it, the kitten jumped out and said,"Little mouse, you are stealing again." "Kitten, I'm so hungry. I can't find anything to eat," said the little mouse in fear. "Then I'll help you find it." Hence, the kitten brought the little mouse to the courtyard. The kitten dug on the ground for a while with its claws and found some small insects. "Look, you can eat these little bugs," said the kitten. The little mouse was very grateful to the kitten. From then on, the little mouse and the kitten became good friends, and the little mouse no longer stole things to eat. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>