Canon EF 50mm f/1.8 II is Canon's lightest and cheapest lens, the aperture is large enough and easy to carry, although the color is compared with EF 50mm f/1.4 USM level, only 5 aperture blades, to mount only made of plastic,but the sharpness is surprising, many photographers used to take one for a rainy day, whether shooting portraits or realistic photos are quite suitable. This mirror is the most traditional five groups of six, from 0.45m to infinity focus. With a simple cam-focus mechanism, the focusing speed is satisfactory.
Angle of View (diagonal)
6 elements in 5 groups
No. of Diaphragm Blades
Closest Focusing Distance (m)
Maximum Magnification (X)
Filter Diameter (mm)
Max. Length x Diameter (mm)
Extension Tube EF 12 II
0.39x - 0.24x
Extension Tube EF 25 II
0.68x - 0.53x
ES-62 with Adapter Ring
Gelatin Filter Holder III (Hood III)*
Gelatin Filter Holder IV (Hood IV)*
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Okorder services for you
1. We will reply you in detail within 24 hours
2. We own well-trained and professional sales and after- sale services who can speak fluent English.
3. We offer OEM services and can print your own logo on products.
4. We have strong ability to do ODM projects.
- Q:My camera lens can not stretch
- Obviously, this situation is man-made damage. Is not within the scope of the warranty, this failure is part of the lens caused by external forces. First of all the lens of the motor is not easy to bad, is the gear is broken only to find a high level of the master repair the highest but 200 yuan.
- Q:Digital camera after the start of the lens telescopic non-stop
- The lens that the components of the problem, need to repair.
Not over the insurance soon to get to see after the sale
- Q:Camera lens has a fingerprint how to do?
- 3. lens outermost glass it is still part of the lens, can not be easily damaged, or maliciously treat it.
- Q:Children photography camera and lens selection?
- 4, if hard work, a year can be competent photographer. Photography entry soon, advanced is difficult, to become a master is not easy. Learning photography is a shortcut to master the basic principles of digital imaging, to observe, imitate the main recommendations in the color of loudly forum, Zhongguancun Forum, Hummingbird Forum, New Photography Forum and other sites to see more, especially color Text forum, where the water deep fish, master clouds, nutrient enough, more to observe, more imitation, will progress quickly. This method is the same as learning painting. Learning photography, relying on understanding, rather than teaching;
5, photography must learn later, it is recommended to learn the use of Freescale software or LR software. Good photos, post-technology at least 50%. Recommended with Freescale software, color is the best, no one.
- Q:Canon camera lens cleaning
- 4. Remove the stubborn stains with a lens cleaning solution (with caution)
The lens has oil or fingerprints, blowing, brush are invalid, it is necessary to use a very soft clean cotton swab (or mirror paper) stained with a little lens water gently wipe.
It is not recommended to use lens cleaning solution, cleaning fluid is often used, will wash away the coating. On the other hand, the cleaning fluid in the dry when it is inevitable and then stained with dirt.
- Q:SLR camera lens focal length problem
- Suggestions: First, there is a Dragon 18--270 lens, the basic section of the focal lengths are included, so as long as not a professional player, the basic acceptable. At present, Nikon has a concept, 18 - 300 soon to come out. But the price may be very expensive. If you want to shoot better (this is a person who took the camera are longing for), and not bad money, then you can consider the Canon's red circle, but it is generally three heads to include 18-300 focal lengths
- Q:SLR camera lens ternary ternary how to talk about it?
- [Canon small ternary]
Wide angle zoom: 17-40mm f / 4L USM
Standard Zoom: 24-105mm f / 4L IS USM
Telephoto zoom: 70-200mm F4L (IS) USM
- Q:Recommend SLR camera. How much good the lens is.
- Do not just look at the fuselage on the Internet, the negative evaluation of the lens, according to those people's theory, 10,000 yuan a single body, the lens is not good. Since the manufacturers out of this lens, it shows that it is useless. Budget rich can be considered 5D3 + ternary.
- Q:Digital camera lens suddenly shrink back? Camera is the Canon IXUS 210 how to do?
- In the table pad the book, shut down after the camera at the bottom (tripod screw face) down a few pounds, the intensity of their own grasp the shell is not broken on the line, boot recovery. I have just solved this, I do not believe at the beginning. Very useful.
- Q:SLR camera lens aperture how to see?
- 58 is the caliber is the diameter of the lens is to buy UV or the like need to provide the diameter parameters 18-55 is the focal length
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