What accessories do I need to buy to enter the SLR?

SLR, a money-burning gadget, costs a lot of money for cameras and lenses, and there are many things around it, as follows:

1. If you have a camera, you have a bag. If there are more lenses, you have to change the big bag. If you are more careful, there is also an inner bag. The lens also has a soft bag, which is expensive and is also a gannet box.

2. tripod. It should be light in itself, heavy in load, capable of rotating monopod, with spherical platform, damping platform, caster frame and rail car.

3. Flashlights, flashers for main and auxiliary lights, and reflective umbrellas of various colors and luster.

4. Cable release, filter, ultraviolet mirror, neodymium mirror, CPL mirror, and wide-angle square mirror base.

5. Have moistureproof box at home, use cleaning products at ordinary times, and have waterproof clothing in bad environment.

6, by the way, there are straps, original straps, shock-absorbing straps, Japanese straps. Usually prepare a few more batteries, card reader charging board.

Digital SLR camera is a kind of single-lens reflex digital camera, referred to as SLR (single

camera lens

Reflex), this technology is to install a mirror at a 45 angle in front of the film plane, and there are ground glass and pentaprism eyepiece above the mirror in turn.

The pentaprism repeatedly reflects the real image light to change the optical path, and sends the image to the eyepiece, so that the image seen in the observation window is always consistent with the image on the film, and the framing range is basically consistent with the actual shooting range. The unique design of this prism enables the photographer to directly observe the image passing through the lens from the viewfinder.