Q: I just purchased a Canon 470EX-AI Speedlite. Would like to know how to turn on and use it.
Chicagotech.net: Switch the Power to On. The flash starts to recharge. When the flash-ready lamp changes from off to Green, it is quick-flash ready. It is Red, the full recharge completed.
To test it, press Flash-ready button.
The Sunrays filter can enhance a sunrise landscape photograph. here is how.
3. Here are options you can do:
•Place Sun Center: Click this button to interactively nudge the sun’s position by dragging
•X: Moves the sun’s origin point along the X-axis
•Y: Moves the sun’s origin point along the Y-axis
•Sunrays Amount: Controls the overall intensity of the sun rays
•Sunrays Look: Changes the overall brightness of the scene
•Sunrays Number: Use a higher number for more rays and a lower number for fewer
•Sunrays Length: This impact the distance the sun rays will travel
•Sunrays Warmth: Use this slider to adjust the color temperature of the rays
•Sun Radius: This affects the size of the sun rays origin point
•Sun Glow Radius: Changes the size of the glow around the sun
•Sun Glow Amount: Controls the intensity of the glow
•Sun Warmth: Can change the sun from bright white to a warm glow
•Overall Penetration: This slider impacts how much the sun passes through an area. This can be useful when trying to natural composite the rays into a photo.
•Overall Randomize: Get entirely new results that are a variation based on the current settings
You may have 3 options to reset the changes you made in Luminar 3.
3. Click Time icon and show HISTORY.
Luminar Looks is a recipe is a set of instructions, which includes a list of the ingredients required — to prepare something. The ingredients used in Luminar Looks are Filters. These filters can be used individually or combined to create a particular style or Look.
If you don’t see Luminar Looks click three ooo icon. You should see it like this:
You have these options: Landscape, Portrait, Essential, Street, Lifestyle, Dramatic, Aerial, Favorites, and more.
1） 进入聊天页面之后，点击右上角的三个小圆点。
2） 这时你会看到群成员，在最下方会看到加号和减号，点击减号。
3） 这时群成员的右侧都会出现小方框。
4） 选中这些小方框，小方框变成了绿色。
5）点击右上角的删除。
6） 这时这个群，还有一个人就是群主。
7) 一直向下拉。点击最后的删除并退出。
In Photoshop, navigate to Filter>Skylum>Luminar 3.
In Lightroom, navigate to File>plug-in Extras>Transfer to Luminar 3. Or you can right click on the image, and Edit in, the select Luminar 3.
To switch the edited images back to Photoshop or Lightroom, click Apply after completing the edit.
3. You will see these options to install Luminar 3 as a Photoshop plugin and a Lightroom plugin.
Go to Settings icon>Features/call control
1. 拍白色主体时，比如拍鸟，可以试一试过曝一点。
2. 拍鸟要有耐心，耐心等待时机。
3. 拍鸟要有头，有眼，有光。
4. 有些呆鸟不怕人的话，尝试用广角，拍得夸张一点。
5. 拍鸟时多考虑时间和环境。
6. 不好的时机，不好的鸟，不拍，宁愿放弃。
7. 摄影和拍照的是有区别的， 摄影不是随意的拍照。
8. 摄影要有所拍，有所不拍。
9. 多尝试不同角度，不同环境。
10. 后期调黑背景，不能死黑无细节。
11. 摄影后期就是一种取舍的艺术。
12. 后期调色不应该破坏自然规律，不要调色调过。
13. 风光片对景深要求很高，黑白要协调。
14. 很多主体不突出的原因是主体与背景色彩一样或者接近，所以要尽量避免。15. 再好的光，再好的环境，绝不拍鸟屁股。
16. 后期裁剪是第二次构图。
17. 总结：多看，多琢磨，多拍
几个月前我到湖边拍月亮，那里有直桥，有长媞，可以做引导线指向月亮，但是我没有拍好，为什么呢？因为我不知道月亮从何处升起？1/20星期天下午，我们有幸请到美国华裔摄影师， PlanIt开发者乔文杰先生介绍 能让你预测风光摄影最佳时机的软件， 风光摄影师的最有力助手！根据《极致之美 – 云漫的风光摄影手记》，我把PlanIt的主要功能归纳几点：
1. 熟悉日出日落、月升月落的时间和方位；
2. 了解银河在不同季节，不同地点，不同时刻在天空中的形态和位置；
3. 查找某一天的月相；知道拍摄点的地理位置和太阳/月亮/银河直接的关系；
4. 掌握潮水涨落时间。