Canon's dog-headed lens had some special features. In terms of aperture, most of them were floating apertures, such as the ESF-S 18 - 135mm f/3.5 - 5.6IS. Compared with the constant aperture lens, the production process was relatively simple and the cost was low. However, the shutter speed was relatively limited in dark light, and the depth of field advantage was not obvious. In terms of focusing speed, part of the reason was to control the cost of using the ATM motor. Compared to the lens using the USM ultrasonic motor, the focusing speed was slow, inaccurate, and loud. The lens might feel loose after a long time, and it was easy to miss a moment when shooting dynamic subjects. In terms of workmanship, the plastic felt strong, the sealing was poor, the quality control was average, the failure rate was relatively high, and it was rarely produced in Japan. In terms of anti-shake function, a few years ago, there was no anti-shake function for dog heads. Although there was an addition now, the technology was not the latest, and the anti-shake effect was not good. On the other hand, cow heads generally had dust-proof and water-proof characteristics. In terms of image quality, the edge quality was lower than the center, and there was a general stiffness and even two lines outside the focal length. The spot under the large aperture was not round enough due to the aperture erosion, and the dark corner was common when the aperture was fully opened. It was difficult to achieve the ideal color balance, but if only sharpness was considered, it was easier to achieve. For example, although the EF24 - 105mm f/4L IS II USM was a red circle lens, the image quality was poor. The EF17 - 40mm f/4L USM had a small aperture, no anti-shake, large individual variation, high probability of out-of-focus, and poor control of wide-angle distortion. The EF70 - 300mm f/4 - 5.6L IS USM was criticized as a "pseudo-red circle" lens, which was different from high-end lenses in various aspects. Read more exciting novels for free
I recommend a few novels to you. " Great Shang Royalty ", a Xianxia cultivation novel written by a famous media company. The protagonist Zi Dang returned to Great Shang and wanted to fool around, but Ying Zheng, Liu Bang, Zhu Yuanzhang, and the other brothers in the Emperor Communication Group were not willing. The story was very interesting. 'I'm Marvel's Masked Rider' was a novel written by Bing Yu. The male protagonist Wang Xiaoming traveled through time and brought the Diqi Drive to Marvel. The character setting was clear and the style was relaxed. " Orchid Fragrance " was a historical novel written by Yuyan. The main character, Zhao Xuening, wanted to make a good life, but he worked too hard to establish the Lanfang Republic. After he caused disaster to the surrounding countries, he had to compete with Qianlong. The story structure and logic were more rigorous. " I'm Really Not a Character Player " was a sports novel that Yi Wensan did not know about. The male protagonist, Li Ke, didn't want to be a character player. He was a sports system upgrade, and his reviews were quite good compared to sports novels. Back to the Past and Be a Star was an urban entertainment novel written by Ye Xiangdong. An Ran had been reborn into a parallel world. He was originally a third-rate singer and a second-rate actor, but the literature and art that he was familiar with in his previous life were not here. He wanted to show off his skills, but the novel had been cut off, but it was still very exciting. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Carter could switch skin skills in battle. Carter came with six sabers and could switch skill effects at any time. Every three kills he participated in would unlock a saber. When he left the battle, he would automatically change his weapon. Each saber had a different skill effect. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
"The First God of the Alliance" was a 449,300-word Doujin novel, which was published by a waiter from another dimension. The current chapter count is 0, and the rating is 3.8 stars. The female protagonist of the novel traveled back to Glory before the start of the Pro League after more than ten seasons. The female protagonist's character was more likable. Her tactics were sinister but her thoughts were meticulous (only applicable to Glory). She was full of nonsense. The story mainly revolved around the female lead, who was a future Samsara player and had transmigrated to Samsara before it was established. Just looking at her career line was cool and refreshing. The relationship lines were a little funny. The female lead and her first love, Brother Umbrella, had a misunderstanding and then broke up due to a serious illness. Old Han had always been secretly in love with him. Ye Xiu had a bitter crush at first, then secretly poached him and turned him into Brother Matcha. However, there were also thunder points in this novel, including the plot where the female protagonist called the other characters 'fathers, the characters were a little dark (such as the plot where Xiao Zhou secretly looked at the female protagonist's phone, which was a little embarrassing), the female protagonist had a filter for the seniors before she transmigrated and often called the great god senior (even though she was the most powerful senior now), and the feeling that Zhou Kai and Brother San forced the female protagonist to make a decision after Ming Lian made it clear. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
" Seize the day and live up to the years " meant that one had to actively strive for every minute and second of the present so as not to let down the good times, especially the youth. Time is limited and easily neglected. Youth is even more fleeting. We should do meaningful things in the limited time to make youth more valuable, so that we will not have regrets when we look back on the past. While waiting for the TV series, he could also read the exciting content related to this site!
Wen Qingyan and Gu Jingyan were from the novel " I Divorced After Married to a Wealthy Family ". Wen Qingyan and Gu Jingyan had been in love for five years. After that, Wen Qingyan successfully married into a wealthy family in the Imperial Capital with the script of " Cinderella ". After their marriage, Wen Qingyan tried her best to act like the lady he liked because she was infatuated with Gu Jingyan. She was a wealthy lady, but she was still discriminated against by the Gu family and treated coldly by Gu Jingyan. After Wen Qingyan came to her senses, she sent the divorce agreement to Gu Jingyan. Gu Jingyan tore the agreement angrily and expressed that it would not be easy for Wen Qingyan to leave him. After Wen Qingyan left, her life had changed greatly. She was no longer bound by her previous status as a wealthy person. She dyed her hair and wore a mini skirt to eat skewers on the streets in the middle of the night. When she was separated from Gu Jingyan for a month, Gu Jingyan's friends thought that Wen Qingyan was reluctant to leave the luxurious life of a wealthy family. Gu Jingyan also thought so and gave her three months. However, three months later, Wen Qingyan entered the entertainment industry to make a name for herself. She participated in variety shows and became the new national goddess, with many suitors around her. Seeing Wen Qingyan like this, Gu Jingyan could not sit still and went to the production team to stop her, wanting her to go home. However, Wen Qingyan rejected him, saying that they were already separated. The novel " Smelling the Jasmine Fragrance Again " is equally exciting. Everyone is welcome to click and read it!
The four strongest line-ups of the Awakened Commoners were as follows: 1. Guan Yu + Alexander: Guan Yu's Awakened Skill increases damage by 15% when he has a shield. Alexander can use a shield, and his Awakened Skill also has an AOE damage buff. Guan Yu's skill has a fan shaped range of 3 targets. The combination of the two can cause explosive damage. 2. Alexander + Richard: Alexander has enough damage to attract the enemy's attention and give the enemy a negative damage increase mark. He can absorb aggro points for the pure damage team. The deputy general Richard can restore the troops 'tandedness and ensure survivability. 3. [Alexander + Charlie: This is a dual-shield movement style combination. Although their shields will not stack and will respawn, in the field, when the damage is high, the shields can only last for 1 - 2 seconds, so the strength of this combination is still acceptable.] 4. Constantine + Lee Seong-Gyu: Can greatly increase all attributes and reduce the opponent's attack, thus having attribute suppression. Lee Seong-Gyu's group attack is more useful in many cases. In the later stages, the lineup can also form a pure bow output team. The novel " High Martial Era " is equally exciting. Everyone is welcome to click and read it!
" Twirling the flowers, provoking the white, raising a glass to the sea under the moon " was the lyrics of the song " Falling White," sung by Jiang Xueer. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
To do better business, one could start from the following aspects: ** 1. Customer relationship management ** 1. * * 2. ** Regular customer **: The focus is on maintaining relationships, providing better service to regular customers, and preventing customers from being affected by neglect. 3. ** Wealthy customers **: provide higher-end products and services, emphasize dignity and uniqueness, satisfy their vanity, and provide the best consumer experience. 4. ** Poor customers **: Don't underestimate and neglect them, recommend good and cheap products and services to meet their actual needs. 5. ** Urgent Customer **: Increase work efficiency, accurately determine needs and quickly satisfy them. 6. [Slow customer: Be patient, don't show impatience.] 7. ** Hesitating customer **: provides assurance and increases their purchasing confidence. 8. ** Easygoing customer **: Give recognition. ** 2. Management ** 1. ** Setting rules **: In business activities, you must set the rules of the game and do it yourself instead of following the established model. 2. ** Treat Mistakes **: Reflect on mistakes and allow failure to stimulate potential. 3. ** Staff Management **: Pay attention to the creativity of employees, listen to their opinions more, and pay attention to strategic communication. Set goals for subordinates and give them praise. Leaders should lead by example. 4. ** Organization Management **: Maintain the good operation of the group, maintain flexibility, manage according to different situations, adapt to the situation, and maintain a happy atmosphere. ** 3. Marketing ** 1. ** Tailoring marketing strategies to customers **: Carry out marketing according to the characteristics of different types of customers. For example, sell popular products to customers who pursue fashion. To picky customers, he would pay attention to the details of the product. 2. ** Profit-driven **: Retain old users and attract new users through discounts and returns. 3. ** Chain of interest **: When using Weibo, public accounts, and other platforms to publish content, it should not only be promotional information, but also increase the interest to attract users 'attention. 4. ** Gather with affection **: Like some brands, they cultivate the loyalty of fans and release product information in advance to attract attention and discussion. ** 4. Shop Operation ** 1. ** Store image **: Keep the store brightly lit and create a prosperous business atmosphere. 2. ** Customer Retain **: Try to retain customers after they enter the store. Even if the content of the conversation may seem meaningless, it will make outsiders feel that business is booming. The novel " Small Business " is equally exciting. Everyone is welcome to click and read it!
The author of the book, Sacred-Blood Warrior, was the Silver Frost Knight. This is a fantasy sword and magic novel, the male protagonist Gray. Fergus was an office worker in his previous life. He was 16 years old after transmigrating. He was born in Pisces on March 3rd. He was 173cm and 60kg. He could devour the blood of beasts to obtain his superpower. In the story, each family had their own unique blood technique, which was to imitate the blood fiends 'cultivation and evolution. The writing style of this book was above the passing line, and the overall standard was above average. Although the plot was dull in the early stages, the IQ of the main character and supporting characters was on the line. The cheat was not too much. Also, I want to play Yasuo with the author of " Devour the Starry Sky: Crossing the Heavens ". There were still 40 years before the plot began, and Lin Mu had to rely on the system to survive. " Vampire System of the Foreign Capital " was not bad either. The author was Flying Tuna. The male protagonist, Xia Lin, was half-human and half-ghost. He had a vampire system and embarked on the path of subduing women in the background of the confrontation between humans and vampires in the alternate world. Night Moon Blood. It was written randomly. The main character was a half-vampire who bore hatred. Although the setting was good, it looked fine in the past, but now it felt like it was just nonsense. The Dragon Emperor from the Qin Dynasty, a light novel written by Ye Weiliang after entering the city. The male protagonist, Lone Star Night, had the Dragon King System. He received rewards for completing missions in various worlds. There were also many character information. He was a pure cold-blooded villain who was not a saint. It was worth watching. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>