What should I pay attention to when buying a second-hand SLR camera? How to tell the price?

If it is bought by an online shopping platform, be sure to record the unpacking video! Sure! Unpacking video! Some friends around me have had disputes in this regard, and I can't tell without recording the unpacking video.

The price is really hard to say. It all depends on your needs and budget, but there are no good goods at low prices. Don't just try to be cheap!

Used? Example of approximate reference price:

In addition:

1. Time of purchase. Is there a purchase receipt?

2. Has it been repaired?

3. Are the accessories complete and what are they?

4. Check whether the model is correct (key! ! )

6. Whether the power cord and charging cord are charged (video inspection can be required to avoid trouble)

7. Is the 7.wifi connection normal?

8. Battery: Does it show the power when it is turned on?

9. Screws: Are the internal and external small screws loose and aging?

10. Appearance: whether it is damaged or scratched.

1 1.com: Are there scratches and fingerprints?

12. Lens: Open the front and rear covers, go to a sunny place, and check the lens for scratches, mildew and black spots.

13. Every key, pulsator: Is it out of order?

14. Photograph and video recording: See if it works normally.

15. Take a background that is not chaotic: import it into the computer to see if it is normal, with black lines, etc.

16. Focus: Is it normal?

17. Serial number: Generally, there is a code of 12 on the bottom or back of the camera LCD screen. Official website "Service and Support" —— "Good Service" Registration Inquiry. No query means there is a problem.

18. How many times did the shutter open?

All of the above are questions that everyone must pay attention to ~ If you trade in the seafood market, you must pay attention to whether you can support the return and inspection! ! ! It is best to suggest that you can find a face-to-face interview in the same city, and beware of being deceived ~? Everyone can find their own camera ~