d3200 lenses

Photography and equipment are inseparable from the body and lens. Recently, I have seen many circle friends discussing the choice of a single SLR camera, but there are very few camera sets. I am worried that new people will ignore some important things, in this way, you may regret it. As N households, I would like to give a brief introduction here. N households can select those lenses, and I hope other users can also introduce them, this allows you to

What lenses should be selected for beginners? Different lenses will make you have different works, whether it is composition, quality or even use, will bring great difference. This will explain the pros and cons of different lenses, and then let you make appropriate trade-offs. 　　 　　 　　 What should you consider when buying a camera? In the ab

Macro Mirror 　　 Example of a macro mirror: af-s VR micro-nikkor 105mm f/2.8g if-ed 　　 The macro lens (macro lens) is a special lens for macro photography and has a high magnification of the lens, which is mainly used to shoot very fine objects such as flowers and insects. The so-called lens magnification, meaning that the image on the sensor and its true size ratio, usually lens magnification to 1:1 to be called on the macro mirror. The macro mirror has a very short focusing dista

really enough in the APS-C width a broad. However, there are four or five similar products in the secondary factory, which are cheaper and the performance is really good. The consistent advice for hitting a needle is to see which one is pleasing to the eye. 3. 3It is easier to write this topic here. First, you can pick and piece out a three-shot combination of "Change-set-change" from the ones mentioned above, and the hit needle will no longer be noble. Second, after talking about the dual-len

adjust the lens to the best state.A Mounting dimensions for industrial lenses, interfaceAll camera lenses are threaded, and the lens of the CCD camera is installed in two industrial standards, the C mounting block and the CS mount. Both threads are part of the same, but the distance from the lens to the photosensitive surface is different.C Mounting Base: The distance from the lens mounting plane to the fo

the text "bulls"). Scroll down to the lens correction panel. There are two options at the top of the panel: profile (it automatically corrects the problem) and manual (we correct the problem ourselves). Let's start with an automated approach, so click the profile and select the Enable profile correction check box. After you complete the operation, the image is corrected (see the image correction effect in the illustration). To create such a small miracle is because it reads the EXI

Have you ever had a large, purple-edged picture of your lens? In fact, you only need to use the PS of Adobe Camera Raw in the lens correction function, a few steps to improve these problems, so that "dog head not dog." Common wide-angle zoom lens to take photos, the edge of the screen should be straight lines because of distortion and bending, white frame with purple edge, and because of the careless filming, the picture has a little skew. These are all very common problems. Standa

. Third, shooting techniques (i) About lenses Turn-back lenses are generally manual lenses, 500-terminal telephoto focus is particularly accurate, it is recommended to use the camera's real-time screen manual focusing. (ii) multiple exposures to cameras Take the Canon 5D3 I used for example, first turn on the camera's multiple exposure, multiple

yuan + 15100 yuan. Advantages: high sharpness, red circle quality workmanship, the recent focus distance shortened. Disadvantage: Lens combination of heavy weight, high price. Well, the above information is a small series of photography enthusiasts brought to the detailed Canon 50D camera with the lens recommended to share all the content, you see the photography enthusiasts here, small series believe that you now that is very clear lens match it, I hope that the small series of the above to

Using near-loop (extension tube) Near-loop is one of the inexpensive options, its principle is simple, that is, the distance between the lens and focal plane, creating a magnifying effect. The different thickness of the close-loop has different amplification effect, many times to see the near-loop is a group of three of the way to sell. Because the close loop is actually just a cylindrical ring, there is no optical structure inside, so ... Buy a deputy factory can be (but the more expensive OEM

To the photography enthusiasts to detailed analysis to share the Canon 6D camera lens can replace the problem. Analytical sharing: Canon 6D replaceable lenses. Okay, the above information is small make up to you photography enthusiasts brought to the detailed Canon 6D camera lens can replace the problem of all the content to share, you see the photography enthusiasts here, small series believe that you now that is very clear this cam

I would like to share with you a detailed recommendation of photography enthusiasts the combination of Canon 7D cameras.Analysis and sharing:The Canon 7D is an advanced aps slr model. Based on the needs of different levels, we recommend the

I would like to share with you a detailed recommendation from photography enthusiasts the combination of the Canon idea D camera lens.Analysis and sharing:Canon Medical D is an entry-level SLR model. Based on different levels of requirements, we

The focal point of the lens is the highlight, which includes the high light of the edge, the high light and reflective region of the light part. Edge highlights are done directly with layer styles, and other highlights need to be done manually.

Final effect 1, create a new 1000 * 800 pixel canvas, create a new background layer, fill color: #121b47, and then create a new high light layer, select the gradient tool, color set to blue: #007eb3至透明, and then

After measuring the MTF value curve of each lens, the Hassu lab developed a calculation method for the average value of the MTF. First, the preset focal length is used to calculate the MTF value of the lens F4, multiply by the focusing coefficient of 0.4 and 0.6 respectively to obtain the MTF value of a first-line frequency, and then multiply the average value of the 10-line/millimeter value by the focusing coefficient of 0.57, the average value of the 20-wire pair/millimeter is multiplied by th

different manufacturers. When it is difficult to choose, we recommend that you refer to the following three standards: 1. Shape and feel. A machine that you don't like is uncomfortable. 2. pixels. Currently, the mainstream is 10 million pixels of SLR, So Canon's D (New 40d ), nikon's d200/D80/d40x, Sony's a100, and Pentax's k10d are all main models. 3. Price. It's easy to know how much it costs. Most machines with tens of millions of pixels are in the range of 5-7 k, and only the d200 of

the camera's "eyes", generally by a number of lenses, light signal through the period, the lenses will layer layer filter miscellaneous light (infra-red), so, the more lens film, imaging the more real. From the raw material, the lens can be divided into plastic lenses (Plastic) and glass lenses (Glass), glass lens tra

How to obtain the highest quality of HD Images I. Exposure problems: Exposure is the basic problem of video recording. Whether you use traditional films to take photos, make movies, use films to make movies, use digital recorders to make movies, or take digital photos, you must face the issue of exposure. In the past two decades of film work, I have shot about two or 3 million feet of film, which is about eight or 0.9 million meters. I am not sure I can control the exposure. Nowadays, HD cameras

compression of the file itself. Like the compression of other data files, it is the optimization of the file data storage mode, using a certain algorithm to represent duplicate data information, the file can be completely restored without affecting the file content. For digital images, the image details will not be lost. Lossy compression changes the image itself, while retaining a large amount of brightness information while saving the image, and merging the color and purity information with t