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Q:What camera and lens are suitable for humanistic photography?
Corresponding to the above, have the following considerations: First, do not consider too much aperture, so that can be light weight, small size; Second, the equivalent focal length is best not less than 35mm below; Finally, the equivalent focal length not more than 60mm and so on.
Q:Camera and camera lens, in the south of the wet environment, the specific how to do moisture-proof mold?
3. The general sealed type of moisture-proof box is made of high strength plastic (also has glue), the mouth is equipped with a rubber seal, the top of the pressure regulating valve can be solved because the negative pressure box cover can not open the situation. Internal moisture absorption device (moisture absorption card), and can be heated by charging to restore the dry state, repeated use. Most of the box is also equipped with a hygrometer.
Q:Camera lens how to do oil?
The correct way should be to first blow the ball on the surface of the lens with a blown ball (also called the ear of the ear), which is sold in the general photographic store, ranging from a few dollars to a few dollars, but Pay attention to try not to use self-service compressed air tank, because the pressure is too high, the dust may be blown into the gap in the lens, and do not blow directly to the mouth, so there will be a lot of saliva particles blowing to the lens surface, Hard to handle.
Q:Camera lens into the gray how to do?
If only a month, the lens into the gray of the possibility of minimal, almost zero.
Generally the gray point on coms. Remove the lens, coms on the gray point, is not out of the.
Can go clean up coms, generally 90 yuan once.
This is not covered by the warranty.
Lens inside the dust clean up, usually three hundred dollars each time.
Q:The cameras are digital and the film is costly. My Phoenix SLR camera lens 28-70mm spent more than a thousand dollars to me, and the use of value?
If you want to play, then into the Pentax is also possible, Pentax K-R cost is very high, with 18-55 sets of machine also 4K head.
Q:Optical SLR camera lens can be used in digital SLR cameras
Yes, any brand can be, such as too bitter Mary Ricoh
Q:Will the SLR camera lens focal length the size
Such a problem to see you buy a camera or lens to the instructions can be resolved.
No longer be able to visit the user exchange forum.
SLR cameras and ordinary digital camera is the biggest difference between the manual focus, so as to achieve a more perfect shooting. 50 meters away from the external focus, ordinary digital camera can easily achieve, of course, not to mention the SLR, but for the lens you have to see the needs of the. The lens does not need particularly good, the most common header on it. The specific use of what kind of head, you can refer to the following website in the recommendation.
In fact, a lot of equipment around the family, photography and equipment family is really a lot of money ah ~ better than the late learning, what problems can be solved by the ~
Q:The camera lens focal length and aperture is how to adjust
The aperture range of the 1,18 end is 3.5-22, and this range is adjusted for you. 55 side is 5.6-32 this range of casual adjustment. Usually 1/3-level aperture for a file.
2, yes, you understand right, this lens will be the largest aperture with the focal length of the longer and reduced.
Q:Canon SLR camera lens is a bayonet? Can you use a domestic lens?
Is the bayonet, but then back, with the screw lens camera has been very rare
Canon's bayonet size is Canon dedicated, deputy factory also has, but to Canon authorized Caixing, deputy plant is mainly Dragon, Tuli, Sigma, etc.
Any domestic one can not be universal, but can be transferred through the adapter ring
Q:Do not unload the SLR camera lens
Reverse twist can be.
If it was too tight on the tragedy ...